market@chinacoalintl.com
Recently, Shandong China Coal Group successfully passed TUV Certification, an international approval institute, and became audited supplier of Made-in-China, which means that the Group has made anothe
© 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