Changhong Huayi is a company that provides Refrigeration, Automation, Manufacturing engineering and more. Changhong Huayi is headquartered in CN JX. Changhong Huayi was founded in 1994. Changhong Huayi has a total of 214 patents
Changhong Huayi is in the industry of:Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment ManufacturingRefrigeration Equipment and Supplies Merchant Wholesalers Major Household Appliance Manufacturing
What technical fields has Changhong Huayi researched?