Hitachi

• Allied Dynamic Corp
  
  Allied Dynamics Corp. (ADC) is a leading manufacturer and supplier of turbine parts and accessories for major gas turbine systems of power generation plants, electric utilities, and the oil industry, as well as repair facilities within the United Sta ...
  http://www.allied-dynamics.com/

• Hon-Kwang Electric Co., Ltd.
  
  Hon-Kwang Electric Co., Ltd. was founded in 1981, is a maker of power supplies & specialized in the design and manufacture for the domestic and foreign market. Hon-Kwang has developed various power supplies using the best of available technology, our ...
  http://www.honkwang.com/