Zhengzhou Corun Tech Co., Ltd is an enterprise specializing in the R&D, manufacture, sale and service of Transport Vehicle air conditioner and refrigeration. CORUNCLIMA has been devoted to providing product and technical services for domestic famous bus factories. We are a standard OE supplier of Yutong Bus, North Neoplan Bus, Zongda bus, Huanghai Bus, Shaolin Bus, Zhengzhou Nissan, Beijing ISUZU Truck, GM Wuling, Foton truck, Hongyu refrigerator Truck, etc. 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 ...[More]able 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. Our quality control system: ISO9001 certification: in 1998 QS9000 certification: in 1999 ISO14001 certification: in 2001 ISO/16949:2002: in 2003 CE Certification: in 2010. In addition, CORUNCLIMA pays much attention to customer service. As the business develops around the world, our company especially lays stress on the foreign market and construction of regional service station. As the partner of China famous bus and truck manufacturers, CORUNCLIMA will continually improve the vehicle air conditioning technology and the comfort of the transport. COOLING RUN, COOPERATION RUN. IT'S CORUN. WELCOME TO CORUN AND JOIN US AT CORUN WORLDWIDE.