Since 1998, Royal (H. K) International Limited has been serving customers all over the world with an extensive line of high quality products. The good quality and competitive price with excellent service is the goal we run. Our main item includes building materials, packing materials, chemicals and all kind of lighting. Our Factory operations are ISO 9001 certified, and are staffed with experienced quality employees. Start from the material purchasing, our QC department will control all the process of the production to guarantee the products quality. And we have the same quality requirement to our sub-contract vendors.