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Equipped with complete automated casting capacity, a reserve of over one thousand bearing housing models and strict quality control systems, Guanxian Woaini Bearing Parts Co., Ltd. continues to deepen its layout in the industrial bearing supporting track. Its three core products Flanged Bearing Housing, Industrial Bearing Unit and Heavy-Duty Unit Bearing sell well nationwide and are exported to overseas markets in batches, blazing a county-level manufacturing development path featuring quality improvement through automation, market expansion via diversified categories and simultaneous growth of domestic and foreign sales. The enterprise has grown into a benchmark equipment manufacturing enterprise in Wanshan Town, Guanxian County. Guanxian Woaini Bearing Parts Co., Ltd. is situated at Yueyang Road, the seat of Wanshan Township Government, boasting superior geographic location with convenient logistics connecting major domestic industrial provinces and coastal export ports. Covering a land area of 77 mu with total assets of 85.88 million yuan, its standardized steel-structured production workshop occupies 23,800 square meters, with a designed annual output of 30,000 tons of various bearing housings. It is fully equipped with modern casting, cleaning and finish machining equipment: seven automatic molding machines and eighteen semi-automatic molding machines form the core casting system, matched with a large sand treatment system, complete environmental governance facilities, multiple automated conveying pipelines and six shot blasting cleaning machines to construct a closed-loop green intelligent production system. After introducing internationally advanced fully automatic integrated molding lines, the enterprise’s production efficiency has risen sharply while comprehensive labor and material costs have decreased significantly. The digital production mode guarantees unified dimensional precision and surface consistency for every batch of Flanged Bearing Housing, Industrial Bearing Unit and Heavy-Duty Unit Bearing. Upon full operation, the project is expected to achieve annual revenue exceeding 300 million yuan and a net profit of over 72 million yuan, continuously releasing multiple social benefits including industrial driving force, tax growth and employment expansion. The talent echelon construction lays a solid technical foundation for the enterprise’s product iteration. The company employs 145 staff members, among whom 28 college-educated professionals and 41 senior process engineers form an R&D team dedicated to core research topics including bearing housing material ratio, mold optimization and heavy-load structural improvement. Centered on the R&D and manufacturing of bearings and matching bearing housings, the enterprise can independently develop and produce more than 1,000 specifications of bearing housings, fully covering the application demands of light, medium and heavy-duty industrial transmission equipment. The Flanged Bearing Housing solves fixed installation challenges for equipment with narrow space relying on flange positioning structures, widely applied to water pumps and stirring equipment. The general-purpose Industrial Bearing Unit features simple assembly and convenient maintenance, serving as standard supporting parts for conveyors, textile machinery and packaging equipment. The customized Heavy-Duty Unit Bearing adopts thick cast steel shells paired with wear-resistant inner liners, featuring strong impact resistance and heavy-load endurance, suitable for high-load working conditions including mining machinery, heavy agricultural machinery and large chemical assembly lines. The three product lines form a differentiated and fully covered product matrix to precisely match the demands of clients from various industries.   During its operation, Woaini has fully benefited from preferential policies for enterprises in industrial parks issued by Guanxian County and Wanshan Township. Guided by market demands, it continuously optimizes internal management systems and builds brand reputation through superior product quality, steadily lifting its market influence. Domestically, its pillow block bearing products hold over 30% regional market share, maintaining long-term stable supply partnerships with machinery manufacturers in industrial provinces such as Jiangsu, Zhejiang, Beijing, Henan and Hebei, as well as industrial cities including Jinan, Fuzhou, Shijiazhuang and Handan. For overseas business, Flanged Bearing Housing, Industrial Bearing Unit and Heavy-Duty Unit Bearing are exported in bulk as core supporting components to Southeast Asia, Europe, America and other countries. They have won high recognition from overseas purchasers thanks to stable quality and complete specification systems, with export orders growing year by year to expand both domestic and overseas markets simultaneously. In terms of production management, the enterprise always adheres to the business philosophy of "Reputation First, Quality Supreme", promotes technological innovation under the people-oriented principle and implements full-process quality control standards. Special quality inspectors are assigned to every working procedure from casting blank feeding, mold forming and shot blasting cleaning to finished product testing. Special inspections are carried out for the flatness of Flanged Bearing Housing flanges, load-bearing strength of Heavy-Duty Unit Bearing and assembly tolerances of Industrial Bearing Unit, and unqualified products are prohibited from entering the market. Meanwhile, the enterprise is equipped with large environmental protection treatment equipment to ensure standard discharge of casting dust and wastewater, practicing the development concept of green manufacturing and aligning with the current low-carbon transformation trend of the manufacturing industry. At present, the global demand for industrial equipment supporting parts keeps warming up. Woaini receives abundant orders for all types of bearing housings, with production lines running at full capacity and a strong production and sales momentum. Facing the future, the enterprise plans two major development directions: first, continuously upgrade automated production lines and expand precision processing equipment to lift the customized output of high-end Flanged Bearing Housing and Heavy-Duty Unit Bearing; second, dig deep into segmented overseas markets, optimize the structure of Industrial Bearing Unit products according to different working conditions in Europe, America and Southeast Asia, and expand the reserve of anti-corrosion and high-temperature resistant special models; third, keep recruiting high-end technical talents and increase investment in product R&D to enrich the matrix of over one thousand bearing housing specifications. As an important supporting enterprise in Guanxian’s bearing industrial cluster, Woaini will keep leveraging its advantages in automated manufacturing to open dual domestic and international circulation sales channels through diversified, high-quality Flanged Bearing Housing, Industrial Bearing Unit and Heavy-Duty Unit Bearing products. It will deeply cultivate the segmented track of bearing unit supporting parts, build a highly competitive independent brand for county-level bearing accessories, help Guanxian expand its 10-billion-yuan featured bearing industry, and drive the sustainable high-quality development of local industrial economy with real manufacturing strength.

Recently, Guanxian Woaini Bearing Parts Co., Ltd. has achieved dual breakthroughs in production capacity and efficiency relying on fully automated integrated molding production lines. With a complete product portfolio of reliable Flanged Bearing Housing, Industrial Bearing Unit and Heavy-Duty Unit Bearing, the company has steadily consolidated its leading position as a regional bearing supporting enterprise, injecting strong momentum into the high-quality development of Guanxian’s bearing forging industrial cluster. Located at the seat of Wanshan Township Government (Yueyang Road), Guanxian County, the enterprise covers a land area of 77 mu with total assets of 85.88 million yuan. It boasts a designed annual production capacity of 30,000 tons of bearing housings and a production workshop spanning 23,800 square meters, ranking as a key regulated equipment manufacturing enterprise cultivated by local authorities. Inside Woaini’s modern steel-structured factory, multiple world-leading fully automatic molding production lines operate at full speed. Seven automatic molding machines and eighteen semi-automatic molding machines form the core casting unit, matched with large sand treatment equipment, complete environmental protection devices, seven automatic open molding lines, eighteen semi-automatic conveying lines, one large centralized conveying line and six shot blasting machines. The full-process workflow covers blank casting, shaping cleaning and finish machining of bearing housings. After introducing the world’s most advanced integrated automatic molding line, the company’s production efficiency has increased by more than 5 times, comprehensive production costs have been cut by over 8%, and labor demand has dropped by 70%, completely breaking the traditional casting industry’s bottlenecks of high labor input, high energy consumption and inconsistent product precision. It is estimated that upon full operation, the project will generate annual sales revenue exceeding 300 million yuan and a net profit of over 72 million yuan, bringing remarkable local tax revenue and employment benefits. Talents and technology form the core competitiveness of Woaini’s products. The company currently employs 145 staff members, including 28 personnel with college education or above and 41 core technical specialists, forming a complete technical team covering material research, mold design, process optimization and quality inspection. Focusing on the R&D, production and sales of bearings and supporting bearing housings, the enterprise can independently develop and mass-produce more than 1,000 models of bearing housings to fully meet the supporting demands of mainstream transmission equipment in the market. Among its core products, the Flanged Bearing Housing features an integrated cast flange structure, which adapts to vertical installation on walls and equipment frames with convenient assembly and strong vibration resistance. The standardized Industrial Bearing Unit integrates bearings and housings as a whole, suitable for general industrial machinery such as conveying equipment, textile machines and fans. The heavy-duty Heavy-Duty Unit Bearing adopts thickened shells and high-toughness cast iron, capable of withstanding long-term impact loads and widely applied to heavy-duty assembly lines in mining, agricultural machinery and chemical industries. These three flagship product categories constitute the main export items of the enterprise. Since its launch, supported by preferential industrial park policies issued by county and township governments, Woaini has optimized internal management guided by market demand and built a positive external brand image under the business philosophy of "Reputation First, Quality Supreme". Its domestically manufactured pillow block bearings hold over 30% market share in the regional market, with domestic sales networks covering Jiangsu, Zhejiang, Beijing, Henan, Hebei and other provinces and municipalities, as well as major industrial cities including Fuzhou, Jinan, Shijiazhuang and Handan. Meanwhile, Flanged Bearing Housing, Industrial Bearing Unit and Heavy-Duty Unit Bearing standardized bearing units are supplied as complete supporting components and exported in bulk to Southeast Asia, Europe, America and other countries and regions, with continuously rising repurchase rates from overseas clients, showing stable growth in both domestic and foreign sales.   In terms of industrial coordination, Woaini is deeply integrated into Guanxian’s 10-billion-yuan bearing forging industrial cluster. It leverages the complete local upstream and downstream supporting chain to reduce costs of raw material procurement, processing and logistics. Meanwhile, its automated demonstration production lines drive process upgrading of surrounding small and medium-sized enterprises. Adhering to the people-oriented principle and innovation-driven development, the enterprise implements multi-step quality inspections including pressure testing, hardness detection and tightness verification for all finished products to eliminate casting defects such as dimensional deviations, sand holes and cracks, ensuring stable long-term operation of bearing units. At present, orders from downstream machinery, mining equipment and agricultural machinery manufacturers remain sufficient, maintaining a thriving production and sales momentum. The company’s person in charge stated that the enterprise will further expand the coverage of automated production lines in the next stage. It will develop customized lightweight and anti-corrosion Flanged Bearing Housing as well as reinforced heavy-duty Heavy-Duty Unit Bearing for overseas markets, and expand the reserve of subdivided Industrial Bearing Unit models. Simultaneously, it will introduce high-end precision testing equipment and recruit more technical talents to tap into the potential of domestic and overseas industrial transmission supporting markets. Taking digital, green and automated manufacturing as its starting point, Woaini will keep building a first-class independent brand for bearing housings in China, facilitate Guanxian’s bearing industry transformation from component processing to high-end complete equipment supporting, and contribute manufacturing strength to the long-term high-quality development of county-level real economy.