Heze Boiler Co., Ltd. has been manufacturing, designing, engineering and servicing a complete line of solid fuel, solid waste, biomass, coal, gas and oil-fired steam, hot water boilers, heat exchanger unit,Ground source heat pump and LNG tanks since 2001, for thousands of satisfied customers. We are a designated enterprise of B-grade boilers and III-grade pressure vessel which approved by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of ...   |