IGBT Semiconductor Transistor Module High quality 2 months warranty Fast and cheaper delivery IGBT ... Zhongguancun High-Tech Park Haidian district in BEIJING, dealing with power module, integrated circuit, electronical device, Lcd and Motor. We are ... , diode modules, SCR or GTO, silicon controlled rectifiers and solid state relays, Lcd and Moto of Mitsubishi, Fuji, Toshiba, Hitachi, Sanken, Sanrex ...