Sinorock Galvanized Steel Anchor Plate, Rock Bolt, Anchor Bolt, Anchor Rod, Self Drilling Anchor Bolt, Rock Drill, Hollow Anchor Bolt, Air-Leg Rock Bolt, Sinorock Hollow Grouting Steel Self Drilling Anchor Bolt, Sinorock Self Drilling Stainless Steel Hollow Soil Nailing ...
Machinery, Drilling Machinery, Chemshine Group is an enterprise group developed from Chemshine Int and five plants, which attains a good reputation in the world market. Chemshine is very expert at core drill rig and wire-line drill parts including drilling rod, diamond core bits. Hydraulic rock drill machines and anchor drill rig, also drill parts-rod and bits ...
Machinery, Drilling Machinery, ow been serialized: new type coal drill rod applied to weak rock drilling, high efficiency spiral drill rod applied to anti-explosion within the scope of 100meters, light type gas-discharging drill rod, geological drill rod adopting the craft of friction welding with alloy-steel pipe, Geological spiral drill rod and prismatic drill rod applied to soft coal seam, small diameter anchor rod and horizontal anchor rod ...
Steel Drilling Anchor System, R Thread Drilling Bolts, T Thread Drilling Bolts, Soil Nails, Micro Piles, Injection Hollow Bars, Drill Rods Accessories, Customized Drill Rods, Steel Self Drilling Anchor System, Soil Nails and Rock Bolts Anchoring System, Rock Drilling Rigs and Micropiles, Geo Drill Injection Anchor Ibo Rock Drill Systems, Self Drilling Rock Anchor Bolt R25 Series, R32Ss Hollow Injection Rock Drilling Anchor Bolt, R38N, Drilling Rigs, Drill Rods, Fasteners ...
Self Drilling Anchor Bolts, Self Drilling Rock Bolts, Expansion Shell Anchor Bolts, Fiberglass Frp Rock Bolts, Friction Rock Bolts, Rock Drill, Drill Bits, Anchor Coupler, Anchor Nuts, Anchor Plates, Anchor Accessories, Main Product, Drill Bits, Fasteners ...
Underground Construction; Drill Bits; Drill Bit, Plate, Coupling, Nut, Anchor Bar, Rock Button Bit; main products cover self drilling hollow grouting anchor rod system, rock button bit and so on, Drill Bits ...