Shanghai Dafeng Generalizing Service Dept.
Profile: Shanghai Dafeng Generalizing Service Dept. manufactures oxalic acids. Our products are potassium oxalate, potassium tetra oxalate, potassium hydrogen oxalate, ammonium oxalate, barium oxalate and calcium oxalate. Our potassium oxalate is used in medicine, bleaching and fireworks. Our calcium oxalate is used in chemical reagents and ceramic enamels.