Metal Materials Co., Ltd. Shenzhen, South Korea, specializes in stainless steel plate (thin plate plate thick plate), cold drawn steel, stainless steel wire (screw line, spring line, electrolytic line, car axis, all soft lines, light line, back line of hydrogen ), stainless steel rod (hexagonal bar, square bar, angle steel, flat steel), stainless steel strip, spring, stainless steel pipe (large diameter bright stainless steel seamless pipe, square tube, capillary) and so on. Main materials are: SUS310S, 316L, 316,316 F, 304L, 321,304,303,303 cu, 302,301,202 and so on. While operating the metal materials are: copper (copper rod, copper strip, copper, brass), copper, bronze, phosphor copper, materials are: H90, H70, H68, H65, H62, HP5 and aluminum row, aluminum, aluminum, aluminum bar, aluminum tube, aluminum and other aluminum materials; 

 The quality of our products meet the national GB/T5237-2004 standards, with good mechanical-type properties, corrosion resistance, high strength, uniform color, finish and good, its chemical composition, mechanical properties, surface treatment and other indicators, are in line with national standards. We always adhere to the "customer-oriented, quality first" purpose. "To provide better quality products at reasonable prices" is our goal. 

 Excellence is our aim, the prestige first, technology first, customer first, and sustainable management is the company's operating philosophy; after years of development, the Company has a comprehensive logistics management system, quality after-sales service system, adhere to winning by quality, the price dominant, advanced equipment, professional design, sophisticated production and timely service is our promise to every customer; permanent cooperation with each client has become the company did not diligently pursue dependents, and dedication to learn from advanced clients valuable advice and experience, devote ourselves to research and innovation, thereby increasing, relentless progress. "There are friends from afar" We warmly welcome the community to join in the cause of Chang Xin, close cooperation and common development.