Wuxi Yongqiang roll Co. Ltd covers an area of 150 mu, building area of 50000 square meters. Existing staff of more than 300, more than 60 engineering and technical personnel, senior hired a number of senior consultants, the annual production of cast steel roll of 8000 tons, cast iron roll of 8000 tons, large and medium-sized steel castings of 3000 tons.