Shandong Techgong Geotechnical Engineering Equipment Co., Ltd, located in 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 composed of eight departments: production, technology, quality control, finance, purchasing, sales, and enterprise management. It covers an area of 40000sqm, of which 30000 sqm are construction area, and boasts total assets of nearly 100 million yuan, of which the fixed assets are over 50 million. With 171 sets of manufacturing equipment, including 60 sets of numerical control processing equipment, 16 numerical control welding line, 1 friction press of leading domestic level, 10 quality manufacturing equipment of machining centers, controllable atmosphere furnaces and vacuum quenching furnaces, and over 20 sets of professional quality testing equipment, the company is capable of manufacturing hundreds of products in three categories: shield cutters, foundation drilling tools and mining tools, The company ranks among the top of the industry in terms of production scale and design capability. (aijun@techgong.com . Welcome to contact us!) Shield cutters and TBM cutters, matching advanced tunnel boring machines at home and abroad, are mainly used in metro and tunnel construction. They have played an important role in the metro construction of many large and medium-sized cities in China. (aijun@techgong.com . Welcome to contact us!) Foundation drilling tools, which can keep excavating in the adversity of conglomerate, boulders, laccoliths and reinforcement, are mainly applied in drilling and excavating-related projects, such as building foundation, bridge and road construction. They have made a great contribution to infrastructure construction.

Mining tools are mainly used in coal mine, iron ore, aluminum ore and geotechnical engineering