About Theone Chemical

Established in 1996,it has two phosphate production bases in Sichuan and Shandong provinces, one of the largest and most competitive manufacturer of Phosphate in China.

Quality Assurance

We have passed the quality certification of the following institutions; meanwhile, we accept an inspection by any public authority inspection institution.

· ISO9001: 2008 Quality Management System Certification

· CIQ and CCIC of China

· SGS of Swiss

· BV of France

· INTERTEK(ITS) of the United Kingdom

Theone Reputation

Theone bears the seal of the quality,theone Brand has been associated with high quality products in many countries and regions. By now it has won recognition from buyers of 60 countries around the world.

Convenient Logistics

With the warehouses in Fangcheng, Tianjin, Shanghai port, which ensure the efficient and convenient logistics to the port all over the world.

Main Products                                       

Phosphoric acid (PA)                             

Sodium Tripolyphosphate   (STPP)       

Sodium Hexameta Phosphate (SHMP)

Trisodium Phosphate (TSP)                

Disodium Phosphate (DSP)                

Monosodium Phosphate (MSP)

Tetra Sodium Pyrophosphate(TSPP)           

Sodium Acid Pyrophosphate(SAPP)

......