China International Electronics Services Co., Ltd. (abbreviation“ CIES”) grew out of the China International Electronics Services Company, 

was founded in 1988 and was originally affiliated with China Electronics Import and Export Corporation. 

In August 2015, the company completed its shareholding reform and 

was listed on the Zhongguancun National Equities Exchange and Quotations (abbreviation "New Third Board") with the stock code "833228". 

The company is registered on the third floor of Building 59, No. 19 Chegongzhuang West Road, Haidian District, Beijing, 

and operates on-site on the 6/F, East Area, Block B, Longsheng Building, Beijing Economic and Technological Development Zone.