Zhengzhou xinkaiyuan Technology Co., Ltd. is an integrated supplier integrating design, development and implementation. The company has systematically solved the technical difficulties in many fields of HVAC and new energy, won the praise of customers, and has a number of invention patents. The products include central air conditioning condensate self-cleaning system, anti condensation tuyere, automatic replacement system of ventilation equipment filter screen, integrated commercial air energy water heater, new energy storage fire extinguishing system, pure electric vehicle energy-saving heating, new energy battery box thermal runaway management system, etc