iSoftStone Information Service Corporation (iSoftStone) is a leading IT outsourcing service provider in China. iSoftStone is a CMMI Level 5 company and has been certified with ISO9001 and ISO27001(BS7799).
"As our strategic and trustworthy partner, iSoftStone has provided IT services for China Petrolem Finance more than 5 years. We are satisfied with their business knowledge and end-to-end capabilities"
---- China Petrolem Finance Co.,ltd
