Beijing Yienyi Cooling Technology Co., Ltd.
Company Profile
  Beijing project leader Yi heating and Cooling Technology Co. Ltd is a Sino Korea joint venture, was established in August 2007, registered capital of 2 million dollars. Has passed ISO9001 quality assurance system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification. The company in the introduction of advanced energy-saving products and technology, combined with China&#……more >>