Kaifeng Group is a company that provides Public transport, Calcium hypochlorite, Bleach and more. Kaifeng Group is headquartered in CN SH. Kaifeng Group has a total of 75 patents
Kaifeng Group is in the industry of:Scheduled Air TransportationManagement Consulting ServicesGeneral Freight Trucking, LocalNonscheduled Air Transportation
What technical fields has Kaifeng Group researched?