Lanmec has Jiangsu torque measurement and control technology R & D center, torque sensor division, dynamometer division and tension division

Beijing Coal Science Institute 630~30000N.m pneumatic hydraulic drilling rig test bench

Jiangyin China Coal 400N.m handheld rig test bench

Jiangyin Zhongmei 400N.m pneumatic bolt drilling rig test bench

Jiangyin Changli 400N.m pneumatic bolt drilling rig test bench

Tiefulai 20000N.m crawler hydraulic drilling rig test bench

Changzhou Baolai 10000N.m hydraulic rig test stand

Liuhe coal rig 5000N.m hydraulic drilling rig test bench

10000N.m hydraulic drilling rig test bench of Qitaihe Coal Machinery Company

Tianjin Tongxin Coal Machine 5000N.m Drilling Rig Test Bench

5000N.m rig test stand of Heilongjiang Technical College

Jixi Bandung 2000N.m rig test stand

10000N.m drill pipe loading test stand

5000N.m drill pipe loading test stand

Wuxi Amman 30000N.m vertical drilling rig test bench

Xuzhou Hengxing 5000N.m vertical drilling rig test bench