We are a joint venture enterprise specializing in elevator products design and manufacture for many years with worldwide sales network. Our main products include elevator balance compensation chain, elevator travelling cable, elevator and escalator rubber & plastic parts, dampeners, buffers, sealing elements, connectors, as well as other various elevator parts. We can supply any kinds and specification parts as customers' requirement. We have advanced equipments, abundant technical power, complete test instrument and have acquired ISO9001 certification (by DNV) and Grade three of Otis Q+ authentication. At present, we are manufacturer and supplier of many elevator companies. We are always the largest manufacturer of compensation chain in domestic market now. The headquarter is in Nantong, Jiangsu province, with other offices in Beijing and Shanghai cities.