Our company has RMB12million asset, 330 welding rod producing equipments, 5 high technology producing lines and perfect the testing instruments. In 2005, the company passed the quality test of ISO9001, and the manufacturing system works well. Our company is a 3rd national level of producing institution, and it is also one of the first national certification  The  factory, and it also has been national advancing factory for many years. Our company is a member of national jointing associations, the China Electro Mechanical Equipment Company , electronic-industry associations of China and jointing  associations of ShangDong .