Introduction to Core Technologies


The commonly used large-scale water system central air conditioning in the market involves cold water entering the end and being carried out by a fan. The cold water is transported through long-distance pipelines, and the cooling capacity gradually decreases with the distance of the pipelines, resulting in poor refrigeration efficiency. The cooled water cannot be stored and needs to be restarted the next day. The scale on the internal unit coil is prone to blockage, and the cooling capacity cannot evaporate, resulting in serious power consumption and poor service life. Maintenance, installation, and procurement costs are high, which brings serious cost burdens to enterprises.

Work Registration Certificate

JNGBEN air conditioning is an extension and improvement of central air conditioning, which integrates the refrigerant and water circuits of the refrigeration system into the internal unit. The refrigerant circuit of the internal unit directly cools indoors, and the water system is connected to ordinary water pipes to carry the indoor heat out of the outdoor cross flow radiator (external unit) for evaporation and release. It does not produce cooling capacity transmission attenuation, reduces cleaning and maintenance, is easy to install, and greatly reduces the electricity and installation costs of enterprises.


5 +

Industry Related Qualifications


7 +

Patent For Invention


20 +

Industrial New Patent Certificate


800 +

Serve Customers

   JNGBEN is a production-oriented enterprise that independently develops, produces, sells, and installs intelligent cooling solutions for air conditioners.

   The company has obtained a total of 20 invention and utility model patents, is a national high-tech enterprise, holds JINGBEN and ORLGELORN trademarks, and has certificates for Haixun Intelligent and Large Space Air Conditioning works.

   There are dozens of large listed companies and nearly a thousand small and medium-sized enterprises with single contracts exceeding one million yuan for JNGBEN air conditioning installation cases, and nearly ten thousand devices are in use in the market.

   JNGBEN air conditioners can be installed in a single controlled multi connected manner, and the equipment can be operated using closed and open or parallel photovoltaic and dust removal combinations to meet the needs of different environmental equipment.

   JNGBEN air conditioners use high-performance scroll compressors with stable performance and long service life.

   The JNGBEN air conditioner evaporator uses high-quality purple copper internally threaded copper tubes from Hailiang, equipped with corrosion-resistant hydrophilic wide fins to increase evaporation efficiency by 15%, resulting in better performance.

   The JNGBEN air conditioning water system adopts a coaxial heat exchanger with thickened copper pipes with internal thread embossed teeth and coated steel pipes with spray painted paint, which improves the efficiency by 30% compared to the stainless steel casing used in the market.

   JNGBEN air conditioner adopts exquisite color LCD display screen, which can be remotely controlled by handheld IoT.

   The company has a comprehensive after-sales service system and provides fast response services.

   The product implements a three guarantee service, allowing you to buy with peace of mind and use with peace of mind.

Innovative small and medium-sized enterprises
High tech Enterprise Certificate
Qualification Certificate
Enterprise Qualification Certificate
Occupational Health and Safety Management System Certification
Environmental Management System Certification Certificate