cable chain ,selectric drag chain. Sizes:MS10,MS15,MS18,MS20,MS25,MS28,MS30,MS35,MS45,MS56. About us:♣ UL, CE, RoHS, REACH , 5510 .♣ 10 years export experience. ♣ We are manufacturer. ♣ More than 15000 square meters factory.♣ 127 workers and 12 engineers.♣ Quality control system. ♣ Delivery On time.cable chain,cable chain,cable drag chain,selectric drag chain. SeriesI.D(H*W)O.D(H*W)R 77*710*1318, ...