Zhejiang Zongchi Environment Technology Co., Ltd. is a national high-tech enterprise deeply engaged in the field of air conditioning systems for railway vehicles. It was established on June 26, 2006. We mainly research and produce air conditioning systems and components for intercity trains, subways, light rail and other rail vehicles, committed to providing customers with smart, green, energy-saving and safe air conditioning systems.

As a high-end manufacturing enterprise, the company has been committed to technological research and development in the field of railway air conditioning. We have designed and manufactured mature and reliable air conditioning systems for subway projects in cities such as Beijing, Shanghai, Shenzhen, Tianjin, Chongqing, Hangzhou, Ningbo, Suzhou, Wuhan, and Taiyuan. Some of our products have also been exported to overseas markets such as Mumbai in India, Addis Ababa in Ethiopia, Cairo in Egypt, and Vale in Brazil.

Zhejiang Zongchi Environment Technology Co., Ltd., with the vision of “Be a leading enterprise of air-conditioning system in the railway industry" and the mission of " Create opportunities for employees, create a good brand for the enterprise; create value for customers, and create benefits for the society ", aims to provide technologically advanced and reliable products and services of high-quality for railway industry and its users.