What does Zhengzhou mechanical insulation section do?

Railway freight. According to the inquiry of Zhengzhou Railway Network, Zhengzhou Mechanical Insulation Section is a subordinate unit of the professional transportation company of the Railway Corporation, mainly engaged in the transportation of railway goods, especially the transportation of fresh, frozen and perishable goods and the maintenance of machine-cooled vehicles and general goods vehicles. Zhengzhou mechanical insulation section is located at the intersection of Beijing-Guangzhou Railway and Zheng Xin Expressway in Shilihe Town, Guancheng District, Zhengzhou City, covering an area of 200,900 square meters and 3 kilometers away from Zhengzhou South Railway Station.