trade@chinacoalintl.com
July 20 morning, merchants from Korea visited Shandong China Coal for an investigation of the high-tech agricultural drone UAV procurement and other related matters. Group leaders, like Tian Cong, Dep
© 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