All products of Qingdao Keling Refrigeration Equipment Co., Ltd. have obtained ISO9001, CE and GOST certification.

With the improvement of people's quality of life and the intensification of market competition, the requirements for refrigeration equipment are also increasing. Refrigeration equipment not only needs to have a high refrigeration effect, but also needs to have a high energy efficiency ratio to reduce energy waste. The research and development of new high-efficiency refrigeration technologies, such as the improvement of compressor technology and the improvement of heat exchanger technology, have greatly improved the overall effect of refrigeration equipment, enabling refrigeration equipment to achieve higher refrigeration effects under the same conditions and reduce energy consumption.

green refrigerant

Refrigerants play an important role in refrigeration technology. Traditional refrigerants such as Freon have serious environmental problems and are harmful to human health. Therefore, the development and use of green refrigerants has become one of the important directions for the development of refrigeration technology. New green refrigerants, such as CO2, environmentally friendly refrigerants HFC, HC, etc., not only have good refrigeration performance, but also are environmentally friendly, have low damage to the atmospheric ozone layer, and can effectively reduce greenhouse gas emissions,
 

intelligent regulation
With the rapid development of intelligent technology, refrigeration equipment can also realize intelligent control, and realize remote monitoring, control and fault prediction of equipment through sensors, network communication and other technologies. Intelligent control can monitor the operating status of the equipment in real time, improve the operating efficiency and stability of the equipment, and reduce the maintenance cost and operational risk of the equipment.