No main board listed companies in Zhongmou County. Zhongmou County domestic main board listed companies do not have, the new three board has a, Zhengzhou Kaixue cold chain Co., Ltd. is located in the Zhongmou automobile industry agglomeration area of Zhengzhou Kaixue cold chain Co., Ltd. in December 8, 2014 in the world of small and medium-sized enterprise share transfer system reverence listing, become Zhongmou County, the first in the new three board listed enterprises, Zhengzhou Kaixue cold chain Co., Ltd. is a research and development of mattresses and sales of super! The company is a research and development and sell the supermarket frozen refrigerated deep cut cabinet canonical medicine frozen refrigerated deep cut cabinet, refrigerated truck cooler, cold storage induction, ultra-short temperature medical cold storage, Internet of things temperature and humidity monitoring system, bus cold and warm air conditioning, bus and special car cold and warm air conditioning enterprise. The company was registered and established in 2006, the company has more than 40 national patents, with the cold chain manufacturing industry of the various mattress talent and joy, through the process of domestic and overseas applications for a number of table of residence and system certification. Its residence picks from the field to the table chic food cold chain insurance, medicine the whole smooth flow of the cold chain insurance. 2014 the company's total revenue of 300 million yuan, profit of more than 15 million yuan.