Cyd assistant factory has ten years of history, is a comprehensive enterprise integrating science, industry, trade as a whole. Our factory has a production equipment and quality testing technology advanced, with undergraduate, master and doctoral students to develop and test, for the development of new products, has laid a solid foundation and the product quality inspection. Existing products as follows:�,�nickel acetate, nickel, nickel carbonate, nickel sulfate copper acetate, carbonate, potassium dichromate, sodium chromate, hydrazine sulfate, cobalt chloride and temperature sealant�Nickel salt, nickel acetate, nickel fluoride, nickel carbonate, nickel sulfate); Copper (copper acetate salt, copper, copper sulfate, carbonate); Chromium salt (sodium potassium chromate, chromium acid); Cobalt salts (cobalt chloride, cobalt sulfate); Aluminum additives (room temperature, medium temperature, high temperature sealing agent); Color tile ceramic pigment, hydrazine sulfate and other products.