Not bad. Hebei Zhongtai New Energy Technology Co., Ltd. is a professional company integrating the research and development, production, sales, installation and service of new energy products such as air source heat pumps, air source heat pump hot air blowers, electric heating equipment, and solar products. The company has successively passed IS09000 quality management system, IS014000 environmental management system and IS018000 occupational health and safety management system certification as well as credit rating certification. At the same time, the company also has CCC national compulsory product certification certificates for air source heat pump units, air source heat pump hot air blowers, small ground source heat pumps, direct heating electric heaters and other products. The company has obtained multiple patent certificates in the field of new energy heating.