The company is mainly engaged in the two main fields of sheet metal products and electrical products. The main products are metal tool cabinets, metal office furniture, precision sheet metal parts, electrical control cabinets, high and low voltage circuit breakers etc.

Metal tool cabinets, as the pillar industry of the company, are exporting products to over 140 countries. Jiangsu Tongrun Tool Cabinet Co., Ltd (002150) listed on the Shenzhen Stock Exchange on 10th Aug. 2007.