Shandong dongyue chemical co. Ltd is a leader manufacturer of fluoride in China. The main products are refrigerant(R22, R23, R32, R141b, R142b, R152a, R415b, R418b, R407c, R410a, R502 ), PTFE(DF101, DF11, DF16, DF17, DF201, DF202, DF203, DF204), fluoride(Ammonium fluoride ammonium bifluoride ammonium silicofluoride

Sodium fluoride sodium bifluoride sodium silicofluoride

Magnesium fluoride magnesium silicofluoride

Potassium fluoride potassium fluoride potassium silicofluoride

Potassium fluoroborate potassium fluotitanate potassium fluozirconate

Hydrofluoric acid

Fluoroboric acid

Fluorosilicic acid

Fluotitanic acid

Fluozirconic acid