o ring's qualifications and internationally authoritative certifications

All of our o ring have been authenticated by international authoritative institutes and cater to the Chinese criteria at the same time. Xiamen JAMA Bearing Co., Ltdmaintains close contact and extensive cooperation with large enterprises which have high demand on quality as well as qualifications. These internationally authoritative certifications show that our product is at the forefront of the industry. No matter what aspects of the product are tested, it shows premium and stable performance in the tests executed by these institutions.

JAMA is a comprehensive enterprise that combines R&D and manufacturing of bearing wholesalers. JAMA's bearing units series contains multiple sub-products. JAMAauto bearing is well manufactured. It is carried out by a team of professionals who have a unique experience in meeting the most demanding water treatment requirements and the highest safety standards. Without the need for frequent maintenance and little power consumption, the product is a good way to save money for people.

Based on the tenet of oil seal ring, our teamstrives hard to achieve the goal of oil seal ring. Inquiry!