Wuxi HengTong Metal Framing System Co., Ltd is establish with on 1992, engaged in aluminium alloy casting and machining business originally. Turned to the pipeline and propped up and hung systematic production and sale from 1996, and successively to Tianjin Motorola, Shanghai INTEL, Suzhou AMD, Suzhou Epson, Shanghai endures the bright drugmaker of the department, Qinshan nuclear power station the third stage of the project , Shanghai aquarium , core world , Shanghai great strength in the Shanghai, , Nanjing interconnected system treasure, etc. domestic important construction project offer product of us. Through the efforts for many years, our product quality has got very great improvement, and obtained the authentication of Britain AJA quality authentication Company in May of 2002.