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 composed of eight departments: production, technology, quality control, finance, purchasing, sales, and enterprise management. It covers an area of 40000 m2, of which 30000 m2 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, with an annual manufacturing capacity of 5000 pieces, 10000 pieces, and 1 million pieces respectively. The company ranks among the top of the industry in terms of production scale and design capability.

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.

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, as well as basement tunneling and road construction. They enjoy high prestige at home and aboard.

The company insists on all for the sake of customers, and meeting customers' requirements. It has won wide acclaim with its good products and services. In order to guarantee and steadily improve the product quality, the company adopts strict quality control methods, and has formed a quality assurance system involving product design, manufacturing and after-sales service. In 2004, the company passed ISO9001: 2000 international quality system certification. The shield cutters win the praise of many TBM manufacturing enterprises, such as Herrenknecht, Wirth, Komatsu Group, Mitsubishi Heavy Industries, Hitachi, IHI and Shanghai Tunneling Machinery. The company has been pivotal in resolving the technical difficulties in Shenyang Metro, Chengdu Metro, Nanjing Yangtz River Tunnel, and Beijing Rail Transit Line, thus enjoying rather high reputation in domestic metro and tunnel shield construction.

The foundation drilling tools and mining tools are not only widely used in domestic infrastructure construction and mine exploitation, but also exported to Japan, Australia, Brazil and Turkey.

The expectation of the customers is the goal of Tiangong. Shandong Techgong Geotechnical Engineering Equipment Co., Ltd, with its advanced technique and excellent service, can manufacture customized shield cutters and TBM cutters, foundation drilling tools and mining tools of all kinds.

Chairman and Senior Engineer Liu Yuhai warmly welcomes you to Shandong Techgong Geotechnical Engineering Equipment Co., Ltd!