Shandong Techgong Geotechnical Engineering Co., Ltd.
Shandong Techgong Geotechnical Engineering Equipment Co.,Ltd,located in the beautiful Jiangbei Water City ---- Liaocheng, Shandong, is a key national manufacturing enterprise of shield cutters and TBM cutters, foundation drilling tools and mining tools. Founded in 2000, the company now has 450 employees, including 81 professional and technical personnel. The company is ...

China 


