The factory was officially registered and established
In 2001, Jiashan Changsheng Composite Bearing Factory was officially registered and established.
Zhejiang Changsheng Precision Technology Co., Ltd. is a modern enterprise engaged in the production, sales and research and development of oil-free sliding bearings. The company's main products are: self-lubricating rolled bearings, boundary lubricating bearings, bimetallic self-lubricating bearings, bronze rolled bushes, solid lubricated graphite inlaid copper bushes, steel ball cages, etc.
The company has leading production technology, first-class production equipment and excellent enterprise management personnel, advanced production technology, complete testing methods, and organizes production in strict accordance with the requirements of IATF169492016 quality system. , low cost, maintenance-free, lightweight and other advantages, thereby reducing friction during the use of sliding bearings. Its materials not only meet the functional requirements, but also meet the environmental protection requirements of the automotive industry, such as RoHS standards.
Some of the company's products are used in Volkswagen, GM, FAW Jiefang, Dongfeng Motor, GAC and other models. 30-50% of products are exported to more than 20 countries and regions such as Europe, America, Southeast Asia, Japan and South Korea, mainly used in automobiles, trucks, construction machinery, agricultural machinery, CNC machine tools, clean energy, medical equipment, hydraulic systems, office equipment, aerospace and military industries In other fields, oil-free self-lubricating bearings have become one of the fastest-growing sub-sectors in the bearing industry. Guided by the continuous satisfaction of customers' demand for diversified and high-quality products, the company provides more high-quality self-lubricating sliding bearings for domestic and foreign customers.
JDB500# precision machining equipment
JDB500# Inspection before storage
Rolled bearing workshop
Fully automatic rolling machine
Internal oil tank processing equipment
JDB500# wool ingredients
22 million
8,000 square meters
50
>4.6 million sets
The high-value office is a comfortable and trendy experience. It is simple but not simple. It is attitude and wisdom. The profound and restrained decoration style shows the strength and pragmatism of the law firm in the heavy weight.
Our commitment is to consistently create new results in order to maintain our position as the preeminent supplier of oil-free bearings.
Perfect quality assurance system, sophisticated testing equipment, excellent quality resources, professional guarantee of the trinity, build a solid fortress of high-quality prosperity.
