Zhejiang Boesion is the manfucture for many kind of locknuts and special parts according to customer design. By starting the business from 1989, we have acculated lots of experience.With all the experience and efforts during the last 30 odd years, we have exproted to our products to USA, Germany, Italy, French, Holland and several European countries. All our clients are in favor of our products for the high quality.
Our products includes bearing locknut, highe precision nuts, self-locking nuts and special nuts according to customer drawings. Besides nuts, we also produce washers and welding sockets and parallel keys. Standard or special, we can make it for you. Anything we can do, please feel free to contact us!