Henan Zhongzheng Business Co.,LTD, was established in 2001.Our service concerns air purification equipment ,water purification equipment,investigation trip abroad of business groups,Ecopolis'planning and construcion.......
  • A complete service management system for service industries. Developed in cooperation with leading companies.More>>

  • Created in 1982 that started the development of highly efficient air purification equipment and systems especially ...More>>

  • V6 series is based on high performance vector control of torque converter control core technology platform, modular software ...More>>

  • Nordic Museum in Stockholm You Yedeng Nordic area near the bridge leading to East. This is a museum showing  ...More>>