ZHONGCHANG COMPUTER CASE CO. LTD. Zhongchang Enterprises Co.,Ltd.founded in 1992 and located in Pearl river delta,which is the center of IT products in china, is one of the biggest producers of Various comper desktop/table cases and power supply in china,with a registered brand Zhongchang,1400 workers and staff,5000 sqm plant.Owing to 10 years continuous endeavor and development,sha has been getting more than 30%market shares in China marketand herproductshas covered most or the abroad markets. In 1999,Zhongchang Enterprises Co.Ltd.acheieved ISO9002 Certificate and can follow the QMS strictly and self -startd