Day rong co***ny is China's large-scale fluorine, silicon chemistry impregnated products production base,Actively promote high-tech products research, development, innovation, let the fluorine chemical products are widely used in various fields, it is widely used in aviation, aero***ce, automotive, electronics, electrical appliances, high temperature insulation, food packaging, plastic products, paper making, printing, printing and dyeing, clothing, chemical anti-corrosion and other fields, products are exp...
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