VRF and Direct Expansion Air Conditioning Unit in Beijing China

Ruidong Group has successfully delivered a customized integrated heat pump room to the Jilin Oilfield transfer station of China National Petroleum Corporation. The room will serve the supply of hot water to the wellbore and provide a heat source for the seepage transmission system. The equipment is

For the cooling and heating needs of modern commercial and industrial scenarios, unit cabinet air conditioners and chiller systems are two different options. The right choice is conducive to achieving better energy saving and cost reduction. This article will introduce the differences and advantages

Split-type dx air conditioning units, with their multiple advantages, combine the high efficiency of direct evaporation heat exchange with the flexibility of split installation, making them the preferred equipment for indoor environmental control in homes and various commercial and industrial settin

Ruidong Cabinet Type Air Conditioning Unit land in the Middle East—providing precise, end-to-end serviceRuidong Cabinet Type Air Conditioning Units have been successfully exported to the Middle East market. Leveraging its strong on-site installation and commissioning capabilities and product advanta

Recently, the air cooled scroll chiller units from Ruidong Group Co., Ltd. were successfully installed and are now running smoothly at the HIM and HIV hotels in Mexico, providing year-round heating and cooling services for both properties.

On March, 2026, Ruidong Group's air cooled scroll chiller units was successfully exported to Spain.Having obtained EU standard certification and delivering stable, reliable industrial-grade cooling output, this unit is applicable to a wide range of industrial sectors including chemical, plastics and