Hebei Jianzhi Foundry Group Co., Ltd.

[ Manufacturer ]Main business are Malleable cast-iron pipeline connection.

Bengang Tianhe Steel Tube Co., Ltd.

[ Manufacturer ]Main business are High frequency welded pipe

Shanxi Yuansheng Industrial Trade Co., Ltd.

[ Manufacturer ]Main business are Casting, Forging, Lamp post

Tianjin Tongbao Pipe Fittings Company

[ Manufacturer ]Main business are HE brand malleable iron pipe fittings & HE brand malleable iron pipe fittings of lining plastic for water supply, HE brand steel pipes of lining plastic for water supply.

Shandong Zhongwen Industry Group Co., Ltd.

[ Manufacturer Trader ]Main business are Building mechanical equipment

Shandong Shuangxing Group Co., Ltd.

[ Manufacturer ]Main business are Agricultural machine fittings, Pipe material, Colour tile

Jinan Malleable Steel Works Xiaozhi Branch

[ Manufacturer ]Main business are Pipe fitting

Longkou Fanlin Nodular Cast Iron Pipe Co., Ltd.

[ Manufacturer Trader ]Main business are Ductile iron pipes and fittings.

Zhejiang Jinde New Type Tube Co., Ltd.

[ Manufacturer ]Main business are Aluminum Tube, Ppr tubing, Pvc pipe material, Pe tubing

Tangshan Jianzhi Malleable Steel Co., Ltd. Hongyuan Malleab

[ Manufacturer ]Main business are Malleable steel pipe fitting