Zibo Rongzhi Chemical Co., Ltd. is a professional company that produces serial iron oxide pigments, with the production capacity of 20000 tons annually. Customers from almost 20 different countries use and accept our products. Our company has already run for over twenty years as a private firm. Our company has advanced equipment for producing high quality pigments. We supply over 20 kinds of products and legally have the brand of "JIUHONG". Our company also offers Tailor-made products as per any customer's especial requirement. With the development of our company and the further vision of the market, our company has finished titanium dioxide production. Our company has passed ISO9001 quality, ISO14001 environment and OHSAS18001 occupational health and safety system certifications. Regarding "Customer first, Quality first, Faith-based, Innovation" as enterprise spirit, RONGZHI CHEMICAL wholeheartedly welcomes all customers from at home or abroad.