Changzhou Daqian Machinery Co.,Ltd is beside the section of Shanghai-Nanjing Expressway,located in Changzhou,Xinbei District,Baizhang Industry Park,founded in 2001, is a precision sheet metal processing and mechanical finishing the main set of scientific research, production, trade as one of the high-tech large-scale private enterprise, now has over 10000 square meters workshop, 200 employees,50-administrator, 20-technicians, 15-quality inspectors. And in 2009 the company passed the ...