Search |
![]() Tianjin Topfert Agrochemical Co., Ltd was founded in 2012, The factory is located in Tangqu Distrit Tianjin with its area around 20000 meter. It is very convenient, 25 kilometer from Tianjin Port, 20 kilometer from Tianjin Airport, 6 kilometer from JinTang highway. Our Factory Our factory is mainly focus on the producing, research and developing of Ammonium Sulphate Granular, Magnesium Sulphate (Kieserite), Zinc Sulphate, Manganese Sulphate ect. The output is 100000mts for ammonium sulphate, 50000mts for magnesium sulphate, 30000mts for zinc... [Details] |