trade@chinacoalintl.com
June 30th to July 2nd, China Manufacturing and Internet Integration and Development Expo was undertaken in Jining high-tech zone exhibition, as the MIIT Cross-border E-commerce Integration Innovation
© Shandong China Coal Group. © 2017
Address: No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
sales@chinacoalintl.com
Executive Editor: Zhang Wen / Editor: Linda Zhang