Potassium Aluminum Fluoride, Potassium Cryolite, Synthetic Cryolite manufacturer / supplier in China, offering High Quality Synthetic Cryolite Na3alf6 99.9% Used as Fluxes for Welding Wires, Industrial Grade Aluminum Fluoride Alf3 7784-18-1 for Making Optical Lenses, Customized Size Potassium Fluoroaluminate Cryolite for Ceramic Glaze Additive and so on.
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