Company Information
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 countr