Chung Kong Chemical Co., Ltd was found in 1999. We started selling chemicals and anodizing colors to the aluminum surface finishing industry in China. Our feature products include chemicals for anodizing, anodizing dyestuffs, hot and cold sealants, Teflon for hardcoat, chrome-free conversion coatings as well as anodizing resists. We proudly introduce our new hot sealant that increases the lighfastness of organic colors. Please visit our new products for details In China, we have offices and wa...