Pipe fittings & building material department ,which is special in manufacturing the high quality and perfect performance new type pipes. is combination of the industrial invest and overseas &domestic sales The main product including the supplying cold&hot water PP-R pipe,supplying water PE pipes, refueling gas  PE pipes, PE service pipe for mine,PE drainpipe for mine, PE gas pumping pipe for mine,underground-heating PEX pipes, drainage PVC-U pipes and cable cannula. IC card intelligent cold water meter,IC card intelligent hot water meter,IC card intelligent home film-type gas-fired meter and all kinds of long-distance meters etc. our company practices the a series complete service of the manufacturing,circulating,science,and information.