Views: 222 Author: Hazel Publish Time: 2025-07-10 Origin: Site
Content Menu
● ZUNYI ZHONGBO CEMENTED CARBIDE CO., LTD.
>> Applications
● Kaifeng Bell Stainless Steel Ball Manufacture Co., Ltd.
● Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
>> Applications
● Wafangdian Bearing Group Corp. (ZWZ)
● Jiangsu Lixing General Steel Ball Co., Ltd.
● Changzhou Huari Steel Ball Co., Ltd.
● Xi'an Kefeng Powder Metallurgy Co., Ltd.
● Zhuzhou Chuangrui Cemented Carbide Co., Ltd.
● Zhuzhou Up Cemented Carbide Co., Ltd.
● What Sets Chinese Carbide Ball Bearings Manufacturers and Suppliers Apart?
>> Customization and Flexibility
>> Global Logistics and Support
● Applications of Carbide Ball Bearings
● How to Choose the Right Carbide Ball Bearings Manufacturer or Supplier in China
● FAQ
>> 1. What are the main advantages of carbide ball bearings over traditional steel bearings?
>> 2. How do I ensure the quality of carbide ball bearings from Chinese suppliers?
>> 3. Can I request customized carbide ball bearings from Chinese manufacturers?
>> 4. What is the typical lead time for bulk orders of carbide ball bearings?
>> 5. Which industries benefit most from using carbide ball bearings?
In the global industrial landscape, China has emerged as a dominant force in the manufacturing of high-precision components, especially in the field of carbide ball bearings. These critical elements are the backbone of countless applications, from aerospace to mining, automotive to oil and gas, and beyond. As the demand for durable, reliable, and cost-effective solutions continues to grow, the importance of identifying leading Carbide Ball Bearings Manufacturers and Suppliers in China has never been greater. This comprehensive guide offers an in-depth look at the top 10 manufacturers and suppliers, with a special focus on ZUNYI ZHONGBO CEMENTED CARBIDE CO., LTD., a trailblazer in the industry. Whether you are an international brand, wholesaler, or OEM producer, this article will help you navigate the best options for sourcing top-quality carbide ball bearings in China.
Founded in 1998, ZUNYI ZHONGBO CEMENTED CARBIDE CO., LTD. has become a leading name among Carbide Ball Bearings Manufacturers and Suppliers in China. The company integrates research, development, production, and sales of advanced carbide products, serving industries such as metallurgy, oil drilling, mining, construction, and more.
- State-of-the-Art Facilities: The company boasts 16,000 square meters of modern workshops equipped with advanced machinery and inspection tools.
- High Production Capacity: With an annual output of 600 tons of carbide products, they efficiently meet the demands of both domestic and international clients.
- Global Reach: ZUNYI ZHONGBO supplies to major OEMs, brands, and wholesalers worldwide, ensuring timely delivery and reliable after-sales service.
- Quality Assurance: All products undergo rigorous inspection and adhere to international standards, ensuring consistent performance and reliability.
- Material Excellence: Specializing in cemented tungsten carbide, their products are renowned for exceptional hardness, wear resistance, and stability in extreme environments.
ZUNYI ZHONGBO employs advanced powder metallurgy, cold forging, sintering, and precision grinding techniques. Each carbide ball bearing is meticulously crafted to ensure roundness, surface finish, and dimensional accuracy. The company's robust quality control system ensures that every product meets stringent industry standards.
- Precision Machinery: Used in high-speed spindles and precision instruments.
- Aerospace: Essential for components exposed to high stress and temperature fluctuations.
- Mining Equipment: Withstands abrasive and corrosive environments.
- Oil and Gas Drilling: Performs reliably under high-pressure, high-temperature conditions.
- Automotive and Industrial Sectors: Ensures longevity and efficiency in critical systems.
ZUNYI ZHONGBO is dedicated to continuous improvement, investing heavily in R&D to develop new materials and manufacturing techniques. Their customer-centric approach, combined with technical expertise, makes them a preferred partner for clients seeking tailored solutions.
Kaifeng Bell is a prominent manufacturer with a comprehensive range of precision balls, including carbide, stainless steel, and ceramic variants. With over 7,000 square meters of production facilities and multiple factories, the company caters to a diverse, global clientele.
- Certifications: ISO9001:2015, SGS, ROHS, and MSDS.
- Wide Material Selection: Offers carbide, stainless steel, plastic, glass, chrome steel, and more.
- Flexible Sizing: Produces balls ranging from 0.3mm to 100mm.
- Versatility: Products are used in bearings, valves, automotive, and industrial machinery.
Kaifeng Bell's carbide ball bearings are known for their high hardness, corrosion resistance, and excellent performance in demanding environments. The company's commitment to quality and innovation ensures that their products meet the evolving needs of global industries.
Zhuzhou Zonco Sinotech specializes in tungsten carbide bearings designed for the oil and gas industry and other high-wear, high-pressure applications. The company is recognized for its advanced wear-resistant carbide products and custom solutions.
- Advanced R&D: Focuses on developing wear-resistant materials for challenging environments.
- Custom Solutions: Offers tailored products to meet specific customer requirements.
- Quality Control: Implements strict quality management systems to guarantee product reliability.
Their carbide ball bearings are widely used in drilling tools, pumps, valves, and other critical equipment that require exceptional durability and performance.
As one of China's oldest and largest bearing manufacturers, Wafangdian Bearing Group Corp. (ZWZ) offers a comprehensive range of ball and roller bearings, including carbide options for specialized applications.
- Rich Heritage: Over 80 years of manufacturing experience.
- Global Presence: Operates R&D and testing centers worldwide.
- Diverse Portfolio: Serves industries such as steel, mining, wind power, and transportation.
ZWZ's carbide ball bearings are engineered for high-load, high-speed, and high-temperature applications, ensuring reliability and longevity in critical systems.
Jiangsu Lixing General Steel Ball Co., Ltd. (JGBR) is a leading producer of high-precision steel and carbide balls for automotive, industrial, and wind energy applications.
- Large Workforce: Employs over 1,100 professionals.
- Certifications: IATF16949:2019 and ISO14001:2004.
- Strong Financials: Annual turnover of $1.5 billion USD.
JGBR's carbide ball bearings are valued for their dimensional accuracy, high hardness, and resistance to wear and corrosion. The company's robust R&D capabilities enable them to develop custom solutions for unique client needs.
CMI Bearing Co., Ltd. is recognized for its high-precision ball bearings and components, supplying to major international brands in the agriculture, automotive, and equipment industries.
- Comprehensive Range: Offers a full suite of middle and small-size bearings.
- Certifications: ISO9000 and TS16949.
- Global Clientele: Supplies to renowned brands such as SKF, TIMKEN, and NSK.
CMI's carbide ball bearings are manufactured with a focus on precision, reliability, and cost-effectiveness, making them a preferred choice for OEMs and large-scale manufacturers.
Changzhou Huari Steel Ball Co., Ltd. is a major supplier of carbide and steel balls, renowned for its customization capabilities and rapid delivery.
- High Hardness and Corrosion Resistance: Products are suitable for demanding industrial applications.
- Wide Size Range: Offers balls in various diameters to accommodate different needs.
- Responsive Service: Known for fast, reliable customer support and delivery.
Changzhou Huari's carbide ball bearings are designed for high-load, high-speed environments, ensuring consistent performance and minimal maintenance.
Xi'an Kefeng Powder Metallurgy Co., Ltd. specializes in the production of tungsten carbide balls for bearings, offering high-impact resistance and custom manufacturing solutions.
- Advanced Techniques: Utilizes cutting-edge powder metallurgy processes.
- Customization: Provides custom sizes and grades to meet specific client requirements.
- Strict Quality Control: Ensures each product meets rigorous standards for performance and durability.
Xi'an Kefeng's carbide ball bearings are ideal for applications that demand superior toughness and resistance to wear, such as mining, drilling, and heavy machinery.
Zhuzhou Chuangrui Cemented Carbide Co., Ltd. is a reputable supplier of cemented carbide balls, serving industries that require high wear resistance and durability.
- Audited Supplier: Recognized for secure trading and on-time delivery.
- Customer Focus: Prioritizes quality and customer satisfaction.
- Diverse Applications: Supplies to sectors including mining, oil and gas, and precision engineering.
Their carbide ball bearings are manufactured to withstand extreme conditions, ensuring long service life and reduced downtime for industrial clients.
Zhuzhou Up Cemented Carbide Co., Ltd. is a major player in the Zhuzhou industrial cluster, offering a wide range of tungsten carbide balls for industrial and oilfield applications.
- High-Precision Manufacturing: Employs advanced equipment and skilled technicians.
- Competitive Pricing: Delivers value without compromising on quality.
- Strong After-Sales Support: Provides technical assistance and customer care.
Zhuzhou Up's carbide ball bearings are designed for reliability and efficiency, making them suitable for OEMs, wholesalers, and end-users seeking consistent performance.
China's leading Carbide Ball Bearings Manufacturers and Suppliers invest heavily in technology and innovation. Advanced manufacturing techniques, such as powder metallurgy, automated inspection, and precision grinding, ensure that products meet or exceed international standards.
Many Chinese manufacturers offer OEM and custom solutions, allowing clients to specify dimensions, grades, and packaging. This flexibility is particularly valuable for international brands and wholesalers with unique requirements.
Strict quality control systems, certifications (such as ISO9001, SGS, and IATF16949), and comprehensive testing protocols are standard among top manufacturers. This commitment to quality ensures that products perform reliably in even the most demanding applications.
China's scale of production and efficient supply chains enable manufacturers to offer highly competitive prices without sacrificing quality. This cost advantage is a key reason why global buyers turn to Chinese suppliers for carbide ball bearings.
Leading suppliers have established robust logistics networks and after-sales support systems, ensuring timely delivery and responsive service for international clients.
Carbide ball bearings are essential components in a wide range of industries due to their exceptional hardness, wear resistance, and ability to withstand extreme conditions. Some common applications include:
- Aerospace: Used in critical components exposed to high stress and temperature variations.
- Mining and Drilling: Withstand abrasive and corrosive environments, ensuring equipment longevity.
- Automotive: Provide durability and reliability in transmissions, engines, and suspension systems.
- Precision Machinery: Enable high-speed, high-precision operations in manufacturing and instrumentation.
- Oil and Gas: Perform reliably in high-pressure, high-temperature drilling and extraction equipment.
- Medical Devices: Used in surgical instruments and diagnostic equipment requiring precision and cleanliness.
Selecting the right supplier is crucial for ensuring product quality, timely delivery, and long-term partnership success. When evaluating Carbide Ball Bearings Manufacturers and Suppliers, consider the following factors:
- Certifications and Compliance: Ensure the manufacturer holds relevant certifications and complies with international standards.
- Production Capacity: Assess whether the supplier can meet your volume requirements.
- Customization Capabilities: Look for suppliers willing to tailor products to your specifications.
- Quality Control: Inquire about inspection processes and testing protocols.
- Reputation and Experience: Choose companies with a proven track record and positive customer feedback.
- After-Sales Service: Reliable support and technical assistance are essential for addressing any issues post-purchase.
China's Carbide Ball Bearings Manufacturers and Suppliers are at the forefront of global innovation, quality, and scale. With ZUNYI ZHONGBO CEMENTED CARBIDE CO., LTD. leading the pack, buyers can expect world-class products tailored to diverse industrial needs. Whether you are sourcing for OEM production, wholesale distribution, or specialized applications, these top 10 suppliers offer reliability, advanced technology, and exceptional service. By choosing the right partner, you can ensure the success of your projects and maintain a competitive edge in your industry.
Carbide ball bearings offer superior hardness, wear resistance, and stability under extreme temperatures and corrosive environments. These properties make them ideal for demanding applications where longevity and reliability are critical.
Look for manufacturers with recognized certifications (such as ISO9001 or IATF16949), robust quality control systems, and positive customer reviews. Request product samples and technical documentation before placing large orders.
Yes, most leading Carbide Ball Bearings Manufacturers and Suppliers in China offer OEM and custom manufacturing services, including tailored sizes, grades, and packaging to meet specific requirements.
Lead times vary depending on the manufacturer and order size but generally range from 2 to 6 weeks for standard products. Custom orders may require additional time for design and production.
Industries such as aerospace, mining, oil and gas, automotive, construction, and precision machinery benefit greatly from the durability and performance of carbide ball bearings in challenging environments.
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