Beijing Toptp Tianpin Science & Technology Co., Ltd.

Beijing Toptp Tianpin Science & Technology Co., Ltd specializes in researching, designing, manufacturing and supplying plastic pipe products for engineering municipal project use, is the nation`s top manufacturer of pipes fittings.Toptp headquartered Tongzhou Development Zone, 30 km to ...

Telephone： 0086-010-80588514Address：Huoxian Industrial Development Zone, Huoxian Town, Tongzhou District.