SGS通标标准技术服务有限公司
SGS is the world’s leading testing, inspection, and certification company, with over 98,000 employees and 2,650 offices & laboratories around the world.
SGS Oil & Gas Services has made extraordinary achievements by one-stop services including inspection, expediting, project coordination, NDT, materials testing, etc. such as CNOOC-Shell Project, SECCO Project, Yangtze-BASF Project and Covestro.
Website：www.sgsgroup.com.cn