Zhengzhou Corun Tech Co., Ltd. is an enterprise specializing in the R&D, manufacture, sale and service of Transport Vehicles air conditioning and refrigeration systems.

CORUNCLIMA has been devoted to providing product and technical services for domestic famous bus factories. We are a standard OE supplier to North Neoplan Bus, Zongda bus, Huanghai Bus, Shaolin Bus, Zhengzhou Nissan, Beijing ISUZU Truck, GM Wuling, Foton truck, Hongyu refrigerator Truck, etc. We have exclusive agents in 16 countries, and sell products to more than 35 countries. Our company enjoys an annual production capacity of 25,000 sets of bus air conditioning and 10,000 sets of transport refrigeration units. For the high quality, best service and reasonable price, We won the bid of more than 2500 bus AC units and 1200 transport refrigeration units for the 2008 Beijing Olympic Game. With perfect test and inspection equipment, CORUNCLIMA has been devoted to the research and development of high-quality and high-performance products. High quality comes from reasonable configuration of system, and even from high-quality components. Therefore, the R&D of products and reliability verification of components have been put in the key position, and the performance and life of air conditioning assembly and components are tested and verified completely.