• yihua group LLC

    ABP, Beijing, Beijing, China,100070

    Hubei Yihua Group LLC is the leading enterprise of chemical industry in China. focuses on coal industry, phosphorus salt natural gas and mine development. The total assets 5.4 billion U.S. *s its employees sum to 50, 000. turnover 2009 4.4 *s.Yihua largest ...
  • Cirtech Technology (International) Limited

    Yuen Long Industrial Estate

    Cirtech Technology Internation limited is a world-wide trading company mainly providing PCB materials & PET.Cirtech totally committed to our global customers with the highest quality of products most competitive price and best after-slaes services. ...