Jining Tongzhao Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of crawler tunnel anchor drilling rig in China. If you're going to wholesale durable crawler tunnel anchor drilling rig made in China, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.
Transportation tunnels: highways, high-speed rail mountain tunnels, urban subways, light rail tunnels;
Water conservancy engineering: diversion tunnels, diversion tunnels, underground galleries of reservoirs;
Underground municipal engineering: comprehensive pipe gallery, underground garage, civil air defense and air defense engineering;
Mining field: excavation and support of metal/non-metal mine tunnels;
Rock and soil reinforcement: drilling anchor cables for mountain slopes, deep foundation pits, and landslide control.
Hot Tags: crawler tunnel anchor drilling rig, China crawler tunnel anchor drilling rig manufacturers, factory, Double Boom Mining Drill Rig, Single Boom Face Drill Rigs, Single Boom Tunnel Drilling Rig Jumbo, Small Tunnel Drilling Rig, tunnel drilling rig, Tunnel Rock Bolting Rig
