Shanghai GreatMark Precision Machinery Co., Ltd. Was founded in 2004 in China, we handle these products: laser welding wire, argon arc welding wire, welding rod and other accessories of laser welding, we are the first sales agent of Germany laser welding wire in China, and we also have the services of laser welding processing since 2005. Now, we have agented these German brands: Quada, DSI, Improbond. Our customers all over the China(main land), Hong Kong, Macao, Taiwan, and other countries, such as Russia, korea, and so on.

GT is our own brand, including GT laser welding wire, GT argon arc welding wire and welding rod. Some of them made in China with the German material, some of them are imported from Germany. They are of high qulity and resonable prices.