We, Gemsure Industrial Corporation (GEMSURE), is an integrated and professional industrial group corporation engaged in trade, manufacture, logistics, inspection and service division, specialized in metallurgical materials, mechanical parts and metal products. GEMSURE was established in 2005 and headquartered in Hong Kong of China, we hold two joint-stock machining shop and metalworking shop in China, and one branch office to manufacture and trade metal materials and mineral products in shanghai...