Who Are We?

About Us

Shanghai OSN Auto Parts Co., Ltd., founded in 2012, has its sales office in Shanghai’s Qingpu District and factory in Xiaoshan, Hangzhou – the “Bearing Capital of China”. With over $20 million in total investment and a 20,000 – square – meter area, it houses 16 modern bearing production lines, having a monthly output of 600,000 sets.
 
The company uses sophisticated mechanical manufacturing techniques, high – quality special steel, high – precision grinding, and dust – free assembly procedures. Specializing in R & D and production of auto – bearing products like wheel – hub bearings, units, flanges, and repair kits, these are widely applied in passenger cars, commercial vehicles, and industrial machinery, enjoying a good reputation in domestic and international OEM/ODM/AS markets.
 
Guided by the vision of “safety”, “energy conservation”, “innovation”, and “technology”, the company constantly upgrades product tech content and safety. It has passed IATF16949 and ISO9001 quality system certifications. Annually, a large amount of funds and professionals are allocated from basic experiments to production applications, covering raw materials like steel, lubricating grease, and cages, as well as product design, forging, automated assembly, and quality inspection, ensuring product superiority.

The process flow

OSN has more than one hundred sets of various kinds of CNC machine tools, machining centers, grinding production lines, ultrasonic cleaning lines and other equipments, which are strictly according to the standardized process flow and operated by professional technicians to ensure the stability of product quality.

The quality control

OSN has a wide range of specialized testing instruments, such as side-length instruments, profilers, roundness meters, body mirrors, hardness testers, etc., in order to ensure zero-defect delivery of products.

Company History

2003

The OSN factory was established in Hangzhou. It had one production line and manufactured GEN 1 wheel hub bearings.

2012

A trading company was founded in Shanghai. It engaged in OEM business as well as domestic and foreign trade.

2014

A new factory was completed. It was equipped with 10 production lines and produced a full range of vehicle wheel hub bearings.

2021

six fully - automated production lines were updated. The company focused on the development of new - energy wheel hub bearings.

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