Heat-treatment
Through quenching、deep cooling and tempering, reduced the surface decarburization of inner and outer wheel blank, enhanced the metallographic structure of metal, and increased the wear-resisting life of products.
Quality Materials
The automatic raceway superfine grinding equipment which is independently developed and manufactured by the company is suitable for the processing of special miniature bearings. It ensures the products have the effect of super-quiet when running.
Full-automatic assembly line
Independently developed and manufactured the automatic assembly、 adding ball、greasing and cap fitting equipment
has been independently designed and upgraded. After 5 generations, the production efficiency has been doubled.Roughness Tester
The bearing is inspected (for roughness and waviness), and the contact state of the rolling elements is accurately simulated using morphological filtering technology to comprehensively evaluate the bearing's rotational accuracy and lifespan..
300+
Professional Team
30000m2
Factory Area
60+
Countries and Regions
100+
Certificates and Awards
Latest Products More Latest Products
make high quality assurance, produce accurately and control costs effectively
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About Us
Vietnam Xin Dong Huang Bearing Co., Ltd. is a professional manufacturer of motor grade deep groove ball bearings, the company is committed to the development of internal diameter 2mm-100mm of all kinds of precision deep groove ball bearings. The pursuit of excellence, forever brilliant. Advanced technology, sophisticated equipment, complete testing and testing methods, as well as high-quality technical development team and capable and skilled staff, carefully built “VCD” brand. The rise of VCD bearings for the professional production of high and deep groove ball silent bearings opened a brilliant page.
Vietnam Xin Donghuang Bearing pays attention to technology and management. At present, it has a bearing testing center equipped with domestic advanced testing equipment. It has entered the automotive field. The company has passed IATF16949, OHSAS18001, ISO14000 and VALEO1000 certification. Now the company’s own brand “VCD” bearing market size, customer grade and product technical level in the domestic many bearing manufacturers are among the best. Most of the products are exported, and we have successfully cooperated with many famous companies around the world and become their stable suppliers.
Our Clients
we are a leader in international markets and earned the trust of thousands of clients
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