YuHuan WanXin Machinery Manufacture Co.,Ltd specializes in the producing of cam-lock groove coupling. We can provide the cam-lock groove coupling in aluminum, brass and stainless steel .The product is produced strictly according with the F1122、A-A-59326 American standard or DIN2828 Germany standard. The company has the capability of self-development, mold design, gravity casting, forging and aluminum-alloy T6 heat treatment. We set up the whole process for product produce, quality control and so on. We have established friendly business relationship with clients throughout the world such as clients in UK,USA , Australia .etc We put all of our effort to produce the ?world best cam-lock coupling? with the highest quality and competitive price by means of continue development. With our strong technical background, we also can produce the product base on the clients? design and requirement. We sincerely welcome all friends from home and abroad for long-term cooperation