Chongqing Zhongdi machinery manufacturing CO., LTD was establishedin 2001, is located in Shuangqiao economic&technologicaldevelopment zone Dazu district Chongqing, adjacent to the famousworld cultural heritage "Dazu Rock Carvings". The traffic is veryconvenient, close to CHENGYU high-speed rail, CHENGYU expressway,YURONG Expressway. Company covers an area of 200 acres, of whichthe plant area of 50000 square meters.Zhongdi is a national high - tech enterprise and Chongqingenterprise technology center, focus on design&development,manufacturing and sales of welding brake (shoe), punched axlehousing, tractor saddle and CAB suspension etc. truck chassisparts.