The company specializes in the research, development, manufacturing, installation, and service of energy-saving, cold storage, and low-carbon equipment for air conditioning and refrigeration.

 

Main products include stainless steel ice storage equipment, galvanized steel ice storage equipment, composite heat pipe ice storage equipment, water source heat pump systems, direct expansion ice storage equipment and systems, evaporative cooling high-efficiency units and systems, low-temperature cold storage, refrigerated glycol phase change cold storage units, evaporative air conditioning chillers (high-efficiency machine room), container skid-mounted modular cold station units (without air conditioning machine room design), mobile cold storage units, and waste heat recovery units. These products are widely used in various domestic and industrial applications, including pharmaceutical cleanroom air conditioning, building air conditioning, pharmaceutical cold storage, dairy chilled water and CIP cleaning, industrial cold water, and sanitary hot water waste heat recovery. Specifically, ice storage phase change refrigeration technology (reverse Carnot cycle) is being applied to heat pumps using low-temperature river and lake water in northern China. The units can extract heat from water at temperatures above 1°C for clean heating and heating of wastewater treatment biochemical pools. The company comprises a manufacturing plant, an electromechanical installation engineering company, and an equipment sales and service company. Its production of centralized and distributed direct expansion evaporative cooling, phase change cold storage air conditioners, and cold storage units has been in operation for over 12 years since 2012. Throughout its development, the company has continuously improved equipment manufacturing processes, developed advanced heat exchange technologies, and optimized operational strategies to enhance equipment efficiency, refine intelligent control systems, and develop unmanned operation systems. This ensures that the company provides users with low-carbon, high-efficiency, energy-saving, and proven phase change cold storage and waste heat comprehensive utilization products.

 

Large and complex air conditioning and refrigeration stations and cooling/heating pipeline networks consume excessive land and capital. Therefore, a containerized, skid-mounted modular design is being adopted, eliminating the need for air conditioning and refrigeration equipment rooms and allowing installation on unused areas such as rooftops and green belts. The cold station equipment and engineering are factory-fabricated, modularly assembled, and installed. These containerized, skid-mounted direct expansion evaporative cooling and high-efficiency cooling/heating stations offer high efficiency, minimal footprint, low cost, short construction period, unmanned operation, and minimal maintenance, making them a clean energy product that is more aligned with low-carbon and green development. The company aims to produce efficient, advanced, comprehensive, high-quality and environmentally friendly air-conditioning, refrigeration and heat pump equipment and high-quality services, to help the country's clean energy transformation and the early realization of carbon peak and carbon neutrality goals, and jointly create a comfortable environment and a beautiful home!