Contact information：Mr. Gao 13906431107
Contact information：Xu Gong 18253367650
Mailbox：sdtongdehuagong@163.com
Address：Zibo Economic Development Zone, Zibo City, Shandong Province
Company philosophy: Putting people first, working together for progress.
Let's work together on the path of cooperation and seek common development. A beautiful tomorrow belongs to me, and more importantly, to you.
