China Bearing Bushing, Powder Metallurgy Parts, Gears Suppliers & Manufacturers & Factory

Production process

The company adopts advanced production technology and is equipped with 20 high-efficiency presses, 4 high-temperature sintering furnaces and 15 precision shaping machines, combined with thousands of sets of high-quality molds to ensure the production of high-precision parts. At the same time, the application of lathes, grinders, bench drills and other processing equipment enables us to meet various difficult processing needs and significantly improve production efficiency.

Technical services

The technical department has gathered a high-quality and experienced professional team, including senior engineers, technicians, quality inspectors and other senior technical consultants to provide all-round support in product research and development, process optimization and quality control to ensure technological innovation and product Quality continues to lead.

High-tech certification

As a national high-tech enterprise, we have been actively carrying out scientific research and development and manufacturing, and are committed to providing high-quality products and services to our customers. In addition, we have also obtained ISO9001:2015 and IATF16949:2016 management system certifications to continuously improve product quality and service levels.

Multi-industry applications

Our products are widely used in machinery, electronics, electrical appliances, medical equipment, manual and electric tools, communication equipment, motorcycles and automobiles, etc. Our products have won unanimous praise from customers for their stable and reliable quality and have an excellent market reputation.

Product Center

We have established long-term cooperative relations with many enterprises.

Graphite Bronze Bushing

Graphite Bronze Bushing is a type of bearing made from a bronze alloy impregnated with graphite, which serves as the...

Sintered Copper Bearing

Sintered Copper Bearing is a type of bearing made from copper powder using a sintering process. It combines the...

Phosphor Bronze Bush

●Material quality meets standards
●Precision is strictly controlled
●Customized on demand
●Quick...

Premium Bronze Bushes

High-quality bronze bushings are precision-engineered components made from premium bronze alloys, designed to...

Bronze Sleeve Bearings

Bronze sleeve bearings are a type of bearing made of high-quality bronze material and are widely used in a variety...

Bush Bronze

A bronze bushing is a type of plain bearing made from bronze materials, typically tin bronze or aluminum...

Self Lubricating Bushings

Self-lubricating bushing is a bearing sleeve with solid lubricant embedded in its material or surface. When the...

1.2 ID Bronze Bushing

1.2 ID Bronze Bushing is usually installed in the holes of mechanical equipment to support rotating shafts or...

Bronze Bushing Applications

Warmly welcome friends from all walks of life to visit, investigate and negotiate business!

Machinery and Equipment Support

It offer durable support in machinery, reducing friction for smooth operation in applications like conveyor systems and construction machinery.

Electrical and Electronic Devices

Bronze bushings ensure precise movement in electrical devices, aiding efficient performance in switches and connectors.

Industrial Machinery and Manufacturing

Bronze bushings reduce friction in rotating components, improving efficiency in equipment like pumps and machine tools.

Automotive Applications

The bushings enhance vehicle performance and safety in components such as suspension systems, minimizing friction and wear.

A Manufacturer Focusing On Powder Metallurgy Products For 20+ Years

Jiande Welfine Technology Co., Ltd. is a company with a high-standard factory building of 14,000 square meters, located in a beautiful scenic spot by the Xin'an River, near Qiandao Lake. We have been specializing in powder metallurgy products for 21 years, offering expert knowledge and experience.

Product Offering：We are dedicated to providing high-quality products, including bearings and automotive parts, to customers around the world.
Global Recognition：Our main partners are based in Europe and America, which reflects the international recognition of our product quality.
Quality Assurance：We have an independent laboratory capable of conducting strict quality testing on every batch of products.
Commitment to Trust and Service：At Jiande Wel Technology Co., Ltd., we place a strong emphasis on both product quality and customer service, ensuring our products are reliable and serve as a powerful assistant to your business success.