Tianjin Wanshun Scientific & Industrial & Trade Co., Ltd.

[ Trader ]Main business are Steels, Building materials.

Tianjin Port Free Trade Zone Tailai Int'l Trade Co., Ltd.

[ Trader ]Main business are Calcium carbide, Sodium benzoate, Ferrosilicon, Lime nitrogen, Acetylene black, Dicyandiamide, Cold roll plate.

Tianjin Lixing Jingjin Steel Trade Co., Ltd.

[ Manufacturer Trader ]Main business are Steels