Nanjing Kuang Jian building materials long-term supply of high-strength screws through walls, large favorably. Specializes in producing wall screws, construction screws, wall plugs screw, mountain-type card, exterior wall of the screw, the new three-wall screws, Prices screw through the wall, building a dedicated wall screws, waterproof wall screws, multi-wall screws, trapezoidal screw, the new mountain-type card, building mountain-type card products, Hongyu Xianxian construction equipment plant with advanced production equipment and strong research team, we can be processed according to the special requirements of customers production of various models of products, construction equipment plant in Nanjing Shuangxing adapt to market demand, based on brand, Huainan City wall screw, quality win, and cost to compete for domestic and foreign customers to provide better and better service to customers long-term cooperation for a better tomorrow. Our staff sincerely welcome new and old customers come to our company to discuss the guidance. Wall screw pictures, Marina Kennedy Building Materials (certified), Huainan City wall screws provided by Peter Kennedy Building Material Co., Ltd. Nanjing. Nanjing Kuang Jian Building Materials Co. (www.njwklg.com) is Nanjing, metal building materials leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Marina building materials firm leadership with the staff warmly welcome all inquiries negotiations to create the Marina building materials firm a better future.