7mm lifting chain, lifting chain of high strength, a diameter of 7mm, is straight in length 3 times, which is manufactured according to the national standard EN818. Surface can be polished, black, hanging plastic, varnish, galvanized. Both beautiful and the chain can improve the corrosion resistance, wear resistance. 7mm lifting chain, simple design, easy to carry, note that the chain is intact before using the first check. 7mm lifting chain, Hebei manufacturers, 200 meters from the grant, fair price, EXW, pro, speed options!