Baoding Han Beauty Chain Manufacturing Co., Ltd. is a corporate enterprise that specializes in the Research and Development, Production, and Sales of a variety of mechanisms ring chains. The main products are: Hand chain hoist, Lever hoist, Chain electric hoist, G80 level lifting chain, Galvanized chain, Black chain, Stainless steel chain, and all kinds of Chain rigging. We can also customize various non-standard or specific strength mechanism of circle chain according to your requirements. Ring chain all take the intensity of high manganese steel as raw materials, and after a long study test. As for the Chain spercifications, the diameter varies from Φ5mm toΦ18mm, and the Strength grade from 30 to 100, to adapt to the m...