Shandong Tengda fastener Polytron Technologies Inc is focus on long-term strategic planning, highlight the professionalism and growth, by the Shandong Tengda stainless steel products Co. Ltd. for the optimization of assets and the establishment of the Limited by Share Ltd, is located in Shandong Tengzhou economic and Technological Development Zone, with the international advanced level of multi station cold heading equipment and machining equipment, professional production of various kinds of stainless steel fasteners the annual production capacity of 48000 tons. Based on the intensive advantages of the company's operation and the superior quality of the products, the products are sold well in China and are exported to major markets all over the world