Qingdao Pengrui Chemical Co., Ltmited. is a professional chemical enterprise which developing and producing basic organic and inorganic chemicals, pigments and dyestuffs, etc. It locates in Qingdao city which is a traffic hinge as well as an important port in China. Our company has professional staff, efficient instruments and independent research centre. Besides we have close cooperation with other major manufacturers of chemicals. Since foundation, we continuously innovate our products and improve our service and sales network. With international reputation, qualified products, professional services, prompt action and competitive prices, we have established stable trade relationships with clients home and abroad. Sincerely welcome friends from all over the world to visit our company.