Yuyao Swintool Co., Ltd. is a professional China Tractor top links Manufacturers and Stainless Steel Tractor Top Links factory,we are becoming a specialist for linkage and Flange Clamps technology solution. We devote ourselves to be your most reliable partner and help you to save cost and creat value. Tractor top link is a assembly functional components, it is belong to three point hitch in agricultural machinery. It consist of the linkage tube, ball rod ends with RH and LH thread. Connection standard hole is Cat 1, Cat 2 and Cat 3, we also offer oem size. We also offer lower arm linkage, lift arm linkage, etc.