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        TongVo is manufacturer and exporter of high quality phosphoric acids, phosphates, polyphosphates, and chemicals for electroplating.

Our main products as follow:

Potassium phosphates: Monopotassium phosphate, Potassium pyrophosphate, Potassium tripolyphosphate.

Sodium phosphates: Sodium pyrophosphate, Sodium tripolyphpsphate, Sodium acid pyrophosphate.

Phosphoric acids: Phosphoric acid 85% food grade, Phosphorous acid, Polyphosphoric acid

Chemicals for electroplating: Stannous sulphate, Stannous chloride, Nickel Sulfamate, Cobalt sulfamate. 

Other phosphates: Copper pyrophosphate, Stannous pyrophosphate, Sodium hypophosphite.

TongVo is fully aware of the risks and environmental burdens associated with the manufacture and distribution of phosphorus products. We are committed to the safety and health of our employees and third parties. We ensure that we always comply with all laws and regulations.

If you are interested in the above, Please inform us. We warmly welcome to cooperate with friends at home and abroad.