In the production of oil seal, there are a number of national and international standards to comply with. Not only the products should meet the standards but also the company itself. The products should meet safety, quality, and environmental standards nationally and internationally. As for companies, they should adhere to legal and ethical standards. They should ensure working safety, quality, and environment of employees to reach the standards and the production meets safety and environmental protection requirements. Most oil seal manufacturers have a well-developed management system to ensure all these standards are met.

Xiamen JAMA Bearing Co., Ltd is among the very first firms in China to concentrate on car bearing. chain sprocket series manufactured by JAMAinclude multiple types. And the products shown below belong to this type. JAMAcar bearing stands out under the sophisticated production process. After thousands of testings, the product is ensured to have a first-class quality.

Our operational philosophy is 'Customers top, innovation first'. We have been striving to build up a good and peaceful business relationship with our partners and try our best to meet our their demands. Ask!