Nanjing Wanlong Automation Technology Co., Ltd. is located in Zhonghuan International Plaza, No. 105-6 North Zhongshan Road, Nanjing. It is a professional dealer engaged in instrumentation and control system agents, with annual sales of more than 50 million yuan. The company was founded on the basis of the former Nanjing Wanlong Electrical Instrument Co., Ltd. The company upholds the business philosophy of Nanjing Wanlong Electrical Instrument Co., Ltd., mainly engaged in German E + H company, Chengde Rehe Kroni Instrument Co., Ltd., and German PS The company and other manufacturers' instrument sales agency; and on the basis of the original sales set up a system department, engineering department, to provide users with various sizes of automatic control equipment and automatic control system design, installation and after-sales service. The meters, PLCs and DCS systems sold by our company have been widely used in petroleum, chemical industry, metallurgy, power, building materials and other fields.