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I. Industry Status and Core Challenges Natural marble, granite, slabs, quartz stone, artificial stone and PC tiles are the core essential building materials for residential and commercial construction, municipal projects, and interior decoration. However, the entire industry has long suffered from the problem of extensive and uncontrolled development:  The supply chain involves multiple layers of price increases, with too many middlemen, and the source materials are not transparent; The stone materials have a high weight and are prone to damage. Traditional third-party logistics for lifting and transshipment are expensive, and there are many intermediate steps, resulting in extremely high logistics costs; The design, processing, distribution, and installation stages are disconnected. High-end customization drawings are difficult to implement; Most enterprises operate with light assets, lacking their own production capacity and storage facilities. They have difficulties in accepting small orders and replenishing materials; Traditional processing relies on manual labor, with low material output rates, chaotic order production, and no guarantee of delivery timeliness. Facing the common problems in the industry, Ningbo Ronghe Stone Industry Co., Ltd. broke the routine and invested heavily in assets to build a core barrier. It also added digital technology for empowerment to achieve full-process self-control, becoming a benchmark for the transformation of the stone industry in Ningbo and the Yangtze River Delta region.  II. Three Major Core Competitive Barriers of Ningbo Ronghe Stone Industry 2.1 Own Full-Category Logistics Fleet, Connecting the Last Mile of Distribution Unlike the shortcomings of outsourcing logistics by other companies, Ningbo Ronghe Stone Industry has invested heavily in building an exclusive logistics system. It has equipped a complete fleet of long-distance semi-trailers, 9.6-meter freight vehicles, and 4.2-meter truck-mounted cranes, enabling full-process self-control from the mine to the processing plant and then to the project site. Core advantages:  Eliminating third-party logistics and crane-hauling intermediaries significantly reduces transportation and unloading costs; Integrated vehicle crane operations allow for direct unloading at the site, eliminating the need for additional crane rentals and waiting for transportation; The 150-kilometer service radius around Ningbo responds rapidly, ensuring stable supply for large projects, and delivering even for sporadic materials and small orders in home decoration; Reducing the secondary handling of stones reduces the damage rate at the source, ensuring the safe delivery of goods. 2.2 Dual factory warehouse production-sales integration, strengthening production capacity and inventory support Ningbo Ronghe Stone Industry has established two professional processing bases and a storage center in Zhonghai, forming a linked production-sales network:  Full range of products in stock: Natural marble, granite, slabs, quartz stone, artificial stone, engineering PC bricks are always in stock; The two production workshops collaborate to produce simultaneously, diverting production capacity during peak seasons to avoid order backlog and project delays; Nearby sourcing of raw materials, shortening the processing and transportation radius, significantly improving delivery efficiency; When raw material market fluctuates, the two factory warehouses complement each other for stock preparation to ensure uninterrupted supply of various projects in Ningbo. 2.3 Direct purchase from source mines, strictly controlling the quality of the supply and procurement costs Ningbo Ronghe Stone Industry deeply collaborates with core stone mining areas in Fujian and Shandong, achieving long-term strategic cooperation and directly purchasing raw stones without going through multiple distributors:  Natural stone direct sourcing: Select raw materials from the original factory for marble and granite, strictly control texture, color, and physical properties, and ensure no mismatch; Cooperation with artificial materials: Sign contracts and supply raw materials for slabs, quartz stone, and artificial stone from the source, with full cost-effectiveness; Batch procurement of construction materials: Lock prices at the source for PC bricks, meeting the large-scale procurement needs of Ningbo municipal authorities and construction sites; Truly achieving controllable material selection, transparent pricing, and unified quality. III. Full-chain service of Ningbo Ronghe Stone Industry: Dual empowerment of design and craftsmanship 3.1 Professional custom design team, solving implementation problems Ningbo Ronghe Stone Industry has established an exclusive stone design team, taking into account both spatial aesthetics and the physical properties of the stone:  Proactively align the processing techniques to fundamentally prevent the common problem in the industry of "appearing beautiful in design but unable to be implemented"; Proficient in arc cutting, special shape modeling, high-end customization of full-house stone background walls and stair platforms; Provide one-on-one material selection and matching solutions, suitable for all scenarios including residential decoration in Ningbo villas, commercial work environments, and municipal infrastructure. 3.2 Experienced craftsmanship team, precisely controlling processing quality Relying on the experienced technical team with many years of industry experience and equipped with intelligent processing equipment, Ningbo Ronghe Stone Industry has established a standardized quality control system:  Strictly follow the national stone processing standards, precisely complete cutting, grinding, joining, and texture replication; Achieve precise cutting of granite slabs and quartz stones, high-definition restoration of marble patterns, and seamless connection of custom-shaped artificial stones; Stable implementation of complex high-end processes, taking into account appearance quality, durability, and practicality. IV. Digital Empowerment: The Core Technical Competitiveness of Ningbo Ronghe Stone Industry 4.1 MES Manufacturing Execution System, Transparent Production Process Ningbo Ronghe Stone Industry has fully implemented the professional MES production management system throughout its workshop:  The entire process from raw material entry, process processing, quality inspection, and finished product delivery is fully traceable; Intelligent optimization of cutting plans significantly increase the material utilization rate of stone, reducing waste of raw materials; Intelligent early warning for equipment failures reduces the risk of downtime and stabilizes the delivery cycle; Supports customers to view order progress online, and the production process is transparent and open. 4.2 Intelligent Production Scheduling System, Optimizing Capacity for Efficient Delivery Ningbo Ronghe Stone Industry is equipped with a customized intelligent production scheduling system:  Based on the urgency of the order and the type of stone, production tasks are automatically assigned; Support for urgent orders with additional orders and temporary changes, and flexible adjustment of production capacity; The on-time delivery rate of orders exceeds the industry average, ensuring that local projects in Ningbo are completed on schedule. V. Differentiation Advantage: Ningbo Ronghe Stone Industry's "Zero Order Delivery" Flexible Distribution The industry generally dislikes small orders and refuses to replenish materials, but Ningbo Ronghe Stone Industry insists on inclusive services:  Single pieces of quartz stone, a small amount of slabs, and scattered PC bricks can all be ordered for delivery; Our own on-site crane can directly reach the site and unload the goods in one click; For the later stage of home decoration in Ningbo, for materials replenishment and sporadic consumables at the construction site, we can respond quickly and provide on-site services. This completely solves the core pain points of the last mile in the stone industry. Six. Benchmark Value: The Industry Significance of Ningbo Ronghe Stone Industry Model Transform the high threshold logistics and factory warehouse resources in the stone industry into an irreplicable core moat; Collect all categories of marble / granite / slabs / quartz stone / PC bricks to achieve one-stop stone procurement in Ningbo; Use MES and intelligent production scheduling to complete the digital upgrade of traditional stone factories, taking into account efficiency and quality; At the same time, serve large-scale projects, high-end home decoration, and sporadic individual customers, covering all customer groups. Seven. Future Layout: Long-term Development Plan of Ningbo Ronghe Stone Industry Promote green and low-carbon intelligent manufacturing, introduce energy-saving production lines, and adapt to the environmental protection policies of Ningbo; Implement AI intelligent layout and cutting, further improving the utilization rate of stone materials; Deepen the collaboration of the stone supply chain in the Yangtze River Delta, expand the service capabilities in Ningbo and surrounding areas; Continuously strengthen the full-category supply advantages of slabs, quartz stone, and natural high-end stones. Conclusion In the current highly competitive homogeneous market of the stone industry in Ningbo, Ningbo Ronghe Stone Industry Co., Ltd. has built a solid industry moat through its substantial heavy asset investment, comprehensive category supply layout, digital intelligent upgrade, and humanized flexible delivery services. Whether it is for engineering cooperation, designer material selection, or home decoration procurement, choosing Ningbo Ronghe Stone Industry can enable you to enjoy a one-stop worry-free solution covering material selection, design, processing, and delivery implementation.

In the stone industry of Ningbo, reputation is not built through advertising but accumulated through the implementation of one project after another and the continuous recognition from customers. Ningbo Ronghe Stone Industry has been deeply rooted for 25 years, providing services for thousands of home decoration, commercial and municipal projects in Ningbo and the entire East China region. From ordinary homeowners to large-scale engineering general contractors, from home decoration projects of several hundred square meters to municipal engineering projects of tens of thousands of square meters, it has gained numerous positive reviews through its quality and service, becoming the symbol of "reliable stone service provider".  I. Municipal Engineering Case: Linglong Lake Mine Ecological Restoration Project - Ensures Stable Supply and Receives Official Recognition  Project Background   The ecological restoration project of 9 abandoned mines in Jiulong Lake, Zhimen District, requires the rapid supply of 192 million tons of crushed stones. Requirements: stable supply, efficient transportation, compliance with outdoor ecological restoration standards, and a tight schedule, without delaying the overall restoration progress.  Integrated Stone Industry Solutions  Relying on its own dual factory warehouse and direct mining from the mine, it quickly locks in high-quality granite sources from the surrounding areas, reserves stone materials in batches, and ensures a continuous supply of 192 million tons of stone materials without interruption.  Enable our own logistics fleet for 24-hour shift-based delivery. The vehicles with cranes can directly reach the construction site, avoiding secondary handling, and the transportation efficiency has been increased by 70%.  Arrange for a dedicated project manager to be on-site for coordination. Adjust the supply volume flexibly according to the construction progress to address any sudden demands on site.  Customer Evaluation (Municipal Project Manager)  The heavy asset model of Ronghong Stone Industry is truly impressive! With 192 million tons of stone materials, we have never missed a delivery, the transportation is fast, the damage rate is almost zero, which is much more convenient than the suppliers we previously found. It has saved us 20% of time and cost for the project. We will also ask them for future municipal projects!  II. Business Engineering Case: Full-Wall Stone Project of a Hotel in Ningbo - Precision Aesthetics, Re-creating the Design Quality  Project Background   A certain hotel in the eastern new district of Ningbo has various stone requirements covering the background wall of the lobby, the floor of the corridors, the countertop of guest rooms, and the exterior wall cladding. The requirements are: high-end luxurious stone texture, consistent and coherent texture, meticulous construction, and in line with the high-end positioning of the hotel.  Integrated Stone Industry Solutions  For the hotel, we exclusively use imported Italian fish belly white and Pandora luxury stone raw materials. The raw stones from the same mine and batch are processed together to ensure that the base color and texture of all the stone materials in the room are consistent.  By adopting digital pre-layout technology, the texture transitions of the background wall in the lobby and the stair treads were simulated in advance, achieving a " seamless texture matching" visual effect.  The installation team carried out meticulous work in accordance with the hotel's construction standards. The dry hanging reinforcement, gap sealing, and waterproofing treatment all met the requirements, and were successfully passed the hotel's strict inspection.  Customer Review (Hotel Decoration General Contractor)  The hotel has extremely high requirements for the appearance and quality of the stone materials. Fenghe Stone Industry is highly professional in all aspects from material selection, processing to installation. Especially for the texture layout of the luxury stones, it perfectly replicates the design effect as shown in the drawings. The client was extremely satisfied. For other commercial projects we have collaborated on in the future, the stones will all be specifically sourced from Fenghe!  III. Home Decoration Case: Customized Stone Flooring for a High-End Villa in Ningbo - One-stop Service, Smooth Implementation  Project Background   The owner of a high-end villa in Yuyao, Ningbo, has requirements including the paving of the courtyard with granite slabs, a marble background wall in the interior, staircase treads, quartz stone countertops for the kitchen, and dry hanging for the exterior walls. They are worried about the complexity of multiple coordination, obvious color differences, and the difficulty of future maintenance.  Integrated Stone Industry Solutions  Offer one-stop service: Free on-site measurement, customized stone matching plan, factory processing, own logistics distribution, on-site installation, and after-sales maintenance follow-up. The owner only needs to communicate with one dedicated consultant.  The courtyard is made of frost-resistant and moisture-proof granite slabs, suitable for the rainy climate in Ningbo; the interior uses anti-stain and scratch-resistant soft-light marble, balancing both appearance and practicality.  Establish a traceability record for the stone materials. In the future, if the owner needs to add more stone materials, they can precisely match the same mine and same pattern materials, thus resolving the problem of color difference when adding new materials.  Customer Review (Villa Owner)  "At first, I was worried about the difficulty of the stone decoration, but surprisingly, everything was taken care of by Ronghe Stone Industry! From design to installation, I didn't have to worry much. The quality of the stones was excellent, especially the blue stone slabs in the courtyard. After laying them, they had a very good texture. There were no cracks or color bleeding problems for two years of use. They also provided regular follow-up visits and guidance for maintenance, which was really reliable!"  IV. Behind the Thousands of Cases: The Reputation Secrets of Ronghe Stone Industry  After 25 years of continuous efforts and with thousands of cases, Ningbo Ronghe Stone Industry has received unanimous praise. The key lies in three points:  Quality guaranteed: Direct purchase from the mine + three strict selections. We ensure the elimination of inferior materials at the source, with a delivery qualification rate of over 99%.  Service Assurance: Comprehensive one-stop service across the entire chain. No need for multiple connections. Throughout the process, dedicated personnel will follow up. This addresses the customers' concern of "feeling burdened".  Guaranteed responsibility: We have our own factory warehouse, logistics and installation teams. All issues such as transportation damage, size discrepancies, and post-installation maintenance will be handled by us, ensuring that customers have no worries.  Whether it's large-scale municipal projects, high-end commercial projects, or private villa renovations, Ningbo Ronghe Stone Industry adheres to the principle of "quality as the foundation and service as the soul". Through a series of successful cases, it has built a good reputation and has become the "reliable" brand in the stone industry of Ningbo.

In the stone industry of Ningbo, there are very few enterprises that can simultaneously possess the three characteristics of "local deep penetration, full-chain service, and wide regional coverage". Ningbo Ronghe Stone Industry, based on 25 years of industry accumulation, with the strong core strength of "heavy assets + strong service", started from the local area of Ningbo and gradually expanded to the entire East China region. It has become a leading stone enterprise that combines "reliable local reputation" and "regional service capabilities". Whether it is home decoration owners, decoration companies, or engineering general contractors, they can all obtain worry-free and stable stone solution solutions here.  I. Rooted in the local market: 25 years of in-depth exploration, understanding the demand for stone in Ningbo  As a stone materials enterprise registered in Zhenhai District of Ningbo and rooted in the local area of Ningbo, one of the core advantages of Ronghong Stone Industry lies in its in-depth understanding of the Ningbo market and the accumulation of resources:  Familiar with the climate characteristics of Ningbo: Given the humid and rainy climate in Ningbo, with cold and damp conditions in winter, prioritize the storage of stone types that are resistant to freezing, moisture-proof, slip-resistant, and impermeable (such as granite, slate, and PC bricks). This ensures that the materials are suitable for outdoor projects and garden paving from the very beginning, meeting the usage requirements of these applications.  Compliant with local engineering standards: Proficient in the acceptance specifications for municipal engineering and commercial renovations in Ningbo, all stone products comply with the national standard for "Natural Granite Building Panels" (GB/T 18601-2025). The processing accuracy is ≤ ±1mm, far exceeding the industry average level.  Strong binding of local resources: Two factory warehouses have been set up in Houheng Materials City in Zhonghai District and Wangfang Village in Hemudu, covering an area of over 20,000 square meters. This enables "local storage, local processing, and local delivery", achieving a 2-hour response time and 24-hour delivery throughout Ningbo, which is more than three times more efficient than suppliers from other regions.  Solid reputation foundation: Having provided services to thousands of construction and engineering clients in Ningbo for 25 years, ranging from ecological restoration projects in Jiulong Lake to high-end villas and commercial complex stone projects, we have accumulated a market reputation characterized by "local reliability, punctual delivery, and excellent quality", and have become the "local benchmark" in the stone industry of Ningbo.  II. Headquarter Strength: Heavy investment in assets, establishing an uncopyable competitive advantage  The core strength that enabled us to become the leading local stone company in Ningbo lies in our heavy-asset, full-chain layout, which is different from the majority of light-asset middlemen in the industry:  Supply chain autonomy and controllability: By bypassing multiple levels of distribution and directly establishing strategic partnerships with high-quality mining areas in Fujian, Shandong, etc. in China, as well as imported mineral sources from Turkey and Italy, we achieve direct mining from the mines, with costs 15%-20% lower than traditional channels, and quality is controlled from the source.  The dual-plant warehouse is equipped with imported intelligent processing equipment, capable of processing over 1,000 square meters of stone per day. It can handle large-scale engineering batch orders. It always has over 100,000 square meters of stock in reserve, covering all categories such as marble, granite, slabs, and luxury stones. There is no shortage of stock during peak seasons and no waiting time for urgent orders.  Logistics and Installation Autonomy: We have our own professional stone logistics fleet, equipped with customized vehicles such as on-site cranes and long-distance semi-trailers. Within 150 kilometers of Ningbo and its surrounding areas, we offer free door-to-door delivery. The transportation damage rate is less than 0.5%. We also have an in-house installation team with over 10 years of experience, who are certified and on duty, ensuring the quality of outsourcing construction is avoided.  Digitalization enhances efficiency: By introducing the MES (Manufacturing Execution System), we have achieved full-process traceability for stone processing. The yield rate has increased from the traditional 75% to 92%, significantly reducing waste; the intelligent production scheduling system ensures delivery within 48 hours, far exceeding the industry's average 3-5 day cycle.  III. Regional Radiation: Service Coverage in East China, Becoming the Preferred Choice for Cross-Regional Projects  Taking advantage of the geographical advantages of Ningbo as a port city and leveraging its own full-chain capabilities, the services of Ronghe Stone Industry have already expanded beyond Ningbo, covering core cities in East China such as Hangzhou, Shaoxing, Jiaxing, Zhoushan and Taizhou, and have become the preferred partner for cross-regional stone engineering projects.  Cross-city delivery efficiency: Our own logistics fleet can directly reach all major cities in East China. During long-distance transportation, all processes are protected against shocks and equipped with GPS tracking, ensuring that the stones are delivered intact.  Strong engineering adaptability: According to the climate and geological characteristics of different cities in East China, we provide customized stone solutions, such as anti-corrosion exterior wall stones for coastal cities and anti-slip landscape stones for rainy areas.  Extensive experience in large-scale projects: Have undertaken cross-regional projects such as the exterior wall dry hanging of a commercial complex in Hangzhou, the paving of a municipal road in Shaoxing, and the stone engineering for an island landscape in Zhoushan. We have been recognized by clients for "stable supply, precise delivery, and controllable quality".  Flexible cooperation model: Supports various cooperation methods such as long-term strategic cooperation, batch supply, and on-site project coordination in different locations, meeting the cross-regional service needs of decoration companies and engineering general contractors.  4. Comparison with similar enterprises: The local leading position of Ronghe Stone Industry is more prominent.  In the Ningbo and East China stone market, most enterprises either rely on middlemen to handle their inventory, or lack their own logistics capabilities, or their services are limited to a single city. However, the distinctive advantages of Rongheng Stone Industry are quite obvious:  Comparison dimension: Ordinary stone merchants; Ningbo Ronghong Stone Industry  Local foundation, foreign enterprises / Short-term operation, lack of accumulation 25 years of deep local operation, solid resources and connections  Supply chain relies on middlemen, resulting in high costs and unstable quality. Direct mining from the mine + dual factory warehouses, with lower costs and stable supply.  Delivery area: Limited to local delivery or outsourcing of logistics. Entire Ningbo area + major cities in East China, with own logistics.  Service capability: Only sells the panels, without providing design / installation / after-sales one-stop full-chain service. The entire process is handled by us.  Engineering adaptability: Standardized products without regional customization. Compatible with different urban climates and engineering standards.  Summary: Choose the local leader and enjoy nationwide reliable services.  Whether it is the home decoration needs of local homeowners in Ningbo, or the large-scale project procurement in the East China region, Ningbo Ronghe Stone Industry has become the preferred choice for stone cooperation with its characteristics of "reliable local leader, hassle-free full-chain service, and efficient cross-regional operation". After 25 years of continuous efforts, from local Ningbo to the entire East China region, Ronghe Stone Industry has always adhered to the principle of "quality as the foundation, service as the soul", using its strength to demonstrate the industry status of "Ningbo's stone leader", and providing more customers with stable, efficient and cost-effective stone solution solutions.

【April 2025, Ningbo】 Ningbo Rongcheng Stone Co., Ltd., a leading comprehensive service provider of high-end stone in China, is pleased to announce the official establishment of a long-term strategic partnership with Vanke Group, China's preeminent real estate developer. Rongcheng Stone has been designated as the core supplier for interior and exterior stone decoration for Vanke's projects in Ningbo and the surrounding regions. This in-depth collaboration marks a significant recognition of Rongcheng Stone's product quality, technical prowess, and service system by a top-tier real estate developer, and both parties will jointly create a series of high-quality benchmark residential projects for Ningbo and its neighboring areas. Strategic Alliance to Craft Premium Residences in Ningbo Boasting exceptional capabilities in natural stone selection, exquisite craftsmanship, reliable large-scale supply, and comprehensive project support services, Rongcheng Stone has successfully participated in the construction of numerous benchmark Vanke developments across Ningbo and the Hangzhou Bay area. The partnership covers a full spectrum of stone applications, including interior finishing, exterior cladding, and landscape design. Key collaborative projects include: · Yinzhou District: Vanke Pushi Wenlan, Vanke Langshi, Vanke Guanlan Yingxiang, Vanke Pushi Jiangfeng · Zhenhai District: Vanke Metropolis, Vanke Blue City · Yaojiang New Town: Vanke Riverside For these projects, Rongcheng Stone provided comprehensive solutions featuring a full range of premium materials, from Italian marble and Brazilian granite to high-quality domestic stones. The unique texture and timeless aesthetics of natural stone perfectly embody Vanke's philosophy of "Good Houses, Good Services, Good Communities," helping establish these projects as benchmarks of quality in their respective regions. Robust Strength Forges Industry Trust & Benchmark As a highly influential stone enterprise in the Yangtze River Delta, Rongcheng Stone has over a decade of deep expertise in the stone industry. The company has built a comprehensive industrial chain integrating direct quarry sourcing, precision processing, design optimization, engineering construction, and after-sales maintenance: · Global Resource Control: Established direct sourcing channels in key global stone-producing regions, including Italy, Turkey, and Brazil. Holds exclusive 代理 rights for over 30 premium marble and granite varieties, ensuring material stability and superior quality at the source. · State-of-the-Art Manufacturing: Equipped with imported Italian 5-axis CNC machining centers and fully automatic polishing lines, achieving millimeter-precise cutting and mirror polishing. All products hold international CE and SGS quality and environmental certifications. · Proven Project Expertise: Has served over 500 high-end real estate, hotel, and commercial complex projects, with an annual stone processing and supply capacity exceeding 300,000 m². Consistently awarded "Vanke A-Level Supplier" for consecutive years. · Green & Sustainable Philosophy: Adheres strictly to international environmental standards, employing low-consumption processing technology and wastewater recycling systems. All products meet Green Building Material certifications, supporting Vanke projects in achieving Green Building Star ratings. Strategic Cooperation for a Win-Win Future The Chairman of Rongcheng Stone stated: "This long-term strategic partnership with Vanke Group is the best affirmation of the Rongcheng brand and our capabilities. Moving forward, we will continue to invest in technological R&D and product innovation. With superior stone materials and professional services, we will deeply engage in Vanke's strategic layout in the Yangtze River Delta, jointly crafting more architectural masterpieces that stand the test of time, and contributing to enhancing the quality of urban living." A representative from Vanke Group commented that selecting long-term partners reflects a relentless pursuit of quality and stability. Rongcheng Stone's demonstrated exceptional quality, efficient delivery, and innovative spirit in past projects align perfectly with Vanke's stringent standards. The group looks forward to deepening this collaboration to create even higher-quality living spaces for customers.

Recently, relying on profound technical reserves, rich mine governance experience and highly consistent environmental protection solutions, Ningbo Rongcheng Stone Industry has successfully won the bid for the Jiulonghu Mine Governance Project, and will use professional strength to assist regional ecological restoration and fulfill the mission of green development.  Due to long-term mining, the mountain vegetation in the Jiulonghu area has been severely damaged, the geological stability has been affected, and ecological restoration is imminent. In this project, Ningbo Rongcheng Stone Industry will adopt the domestic leading integrated technology of slope reinforcement, soil reconstruction and vegetation restoration. While quickly restoring the mountain ecology, it will simultaneously build a long-term ecological management and protection mechanism. The company has set up a special team led by experts in the fields of geology, environmental protection and engineering, and will strictly follow the principle of "ecology first, systematic restoration". Through layered governance and precise policy implementation, the abandoned mine will be rejuvenated.  As a benchmark enterprise in the field of mine governance in China, Ningbo Rongcheng Stone Industry has been deeply engaged in the industry for more than ten years, has completed dozens of large-scale mine ecological restoration projects, and has restored more than one million square meters of mine vegetation. Adhering to the development concept that "lucid waters and lush mountains are invaluable assets", the company regards environmental protection technology research and development as its core competitiveness. A number of independently developed patented mine restoration technologies can reduce governance costs by 30% and increase vegetation survival rate to more than 95%, setting a governance model with both ecological and economic benefits in the industry.   The person in charge of the project said that winning the bid for the Jiulonghu Mine Governance Project is the market's recognition of Rongcheng Stone Industry's technical strength and environmental protection concept. The company will go all out to complete the governance task with high standards, build the Jiulonghu Mine into a model project of mine ecological restoration in the province, and contribute to the construction of ecological civilization in Ningbo。