R.J. Internatioal Chemical HK Ltd. was built in 1990, which is one of the backbone enterprises manufacture and trading chemical raw material products, including the basis Inorganic and Organic Chemicals, Dyestuffs, which are used in Paint & Coating Industry, Rubber Industry, Detergent Industry, Water-treatment Industry, Leather/Texitile Industry, Plasticiser Industry, etc. We invite you to visit our website and deliver your inquiries to us!We look forward to ...