Established in 2002, Hai Ning Tarso Bearing Technology Co., Ltd is Located in Haining city, Zhejiang province, It is the earliest bearing manufacturer of China who have been undertaking of all sorts of high performance, special type bearing manufacturing and developing. We have superior equipments, perfect inspection. Measuring and effective assurance system.

We can produce high performance plastic bearings, All-ceramic bearings. Stainless bearings and other non-standard special bearings. etc. With bore diameter ranging from 3mm to 200mm. These bearings are widely used in such fields as electron, chemistry, Petroleum, textile, Vacuum apparatus medical treatment equipment and air and space life industry. etc. And export to over 20 countries an Areos.