About Us
TONRY, which was founded in 2007, is a professional manufacturer of Ground Support products. The product types include Friction Bolt/Split Set, Rock Bolt, Expandable Bolt, Wire Mesh, Cable Bolt, Accessories, and customized products for different geological conditions. The company covers an area of 28 thousand square meters, and is located at the foot of Mountain Tai, CHINA. The company is close to both Qingdao (380KMS) and Tianjin(410KMS) seaports with convenient transportation. The QA/QC control of Tonry products follows the ISO quality management system and meets the requirements of AS/NZS and ASTM standards. The safety philosophy of Tonry is to support the mines on the earth and protect the miners in the world. Tonry was awarded "The High and New Technology Industry" by the Chinese government. After decades of development, the company's products have been exported to more than 20 countries around the world, and now Tonry is a leading brand in ground support for the mining industry.
Product Keywords
Rock Bolt Roof Mat Friction Bolt Cable Bolt Wire Mesh Expandable Bolt Accessories Friction Bolt-33mm Friction Bolt-39mm Friction Bolt-42mm Friction Bolt-47mm High Strength Energy Absorbing Bolt (E-Bolt) Posi Bolt Full Threadbar Bolt High Strength Yield Bolt Grooved Bolt/Paddle bolt Slot&Wedge Bolt/Kiruna Bolt Sharp End Threadbar Bolt Eye Bolt Ordinary Bolt Upgrade Bolt Plain Cable Bolt Bulbed Cable Bolt Yielding Cable Bolt Expansion Shell Cable Bolt Hollow Cable Bolt Cable Strap High Strength Welded Wire Mesh High Strength Osro Strap W Roof Mat M Roof Mat π Roof Mat Ω Roof Mat Steel Plate Flat Plate Round Plate Domed Plate Star Plate Combi Plate Butterfly Plate Mesh Plate Friction Bolt-33-1500mm Friction Bolt-33-600mm Friction Bolt-33-900mm Friction Bolt-33-1200mm Friction Bolt-33-1800mm Friction Bolt-39-900mm Friction Bolt-39-1200mm Friction Bolt-39-1800mm Friction Bolt-39-2400mm Friction Bolt-39-2000mm Friction Bolt-47-900mm Friction Bolt-47-1500mm Friction Bolt-47-1800mm Friction Bolt-47-2400mm Friction Bolt-47-3000mm Friction Bolt-42-1800mm Friction Bolt-42-2100mm Friction Bolt-42-2400mm Flat plate 150x150x12 Domed plate 150x150x4 Star Plate 150x150x6 Flat plate 200x200x8 Flat plate 200x200x12 Flat plate 300x300x10 Star Plate 200x200x5 Domed plate 125X125X4 Domed plate 150X150X5 Domed plate 150X150X6 Domed plate 150X150X8 Domed plate 150X150X12 Domed plate 200X200X4 Domed plate 200X200X5 Domed plate 200X200X10 Domed plate 200X200X6 Sandwich System Welded Mesh Sheet Galvanised Weld Mesh Split Sets tapered Expandable Rock Bolt Water Swelling Friction Bolt Omega Bolt E-bolt Dynamic Bolt Energy Absorbing Bolt Spring Bolt Spring Resin Bolt Spring Resin Anchor Paddle Bolt Grooved Bolt Ranger Paddle Bolt Osro strap Tendon Strap Strata Control Mesh Square Star Plate With Hanging Loops X Plate Mesh Express Plate Express Mesh Plate Round Bolt Plate Round Anchor Plate Dome Plate With Hanging Loop Domed Plate For Friction Bolts Combination Plate Combi Bolt Plate Pull Collars Hanger Nut Pin Nut Barrel&Wedge Washer Yield Tube Flat Bearing Plate Multi Hole Flat Plate Butterfly Shaped Plate Butterfly Steel Plate Expansion Shell Cable Anchor Expansion Shell Bolt Plain Cable Anchor Plain Strand Cable Bolt Bulbed Type Cable Bolt Bulbed Cable Anchor Ground Support Cable Strap Cable Mesh High Strength Bar High Strength Bolt High Tensile Bolt Expansion Shell Anchor Expansion Shell Cement Bolt High Strength Solid Deformed Bar Solid Bar Bolt Solid Deformed Bolt Fully Screw Thread Bar Bolt Thread Bar Bolt Slot And Wedge Bolt Slot And Wedge Anchor Slot And Wedge Style Rock Bolt Sharp End Threadbar Bolt Sharp End Bolt Sharp End Anchor Omega Roof Mat Omega Roof Strap Omega Strap W Roof Strap W Strap EX-Bolt Swellex Bolt Swellex Rock Bolt M Roof Strap M Strap π Roof Strap π Strap Dynamic Cable Bolt Yielding Cable Anchor Hollow Grouting Anchor Cable Hollow Groutable Cable Bolt Debonded Spring Bolt Debonded Dynamic Spring Bolt Debonded Spring Anchor Bolt C shape bolt Ring Bolt Forged Oval Eyebolt Stiff Split Set Bolt Friction Anchor Friction Stabilizer Split Set Friction Rock Bolt Split Set Anchor Mine Rock Split Set Bolt Split Rrock Bolt Set Friction Bolt Stabilizer Friction Anchor Stabilizer Ring Friction Bolt Split Set Bolt Stiff Split Set Stabilisers Split Set Rock Bolt Friction Lok Split Set Split-Set Roof Anchor Ground Support Split Set Friction Lok Stabilizer Friction Lok Stabilizer System Friction Lok Bolt Split Set Rock Anchor Friction Damper Anchor Friction Damper Rock Bolt Self-Swelling Split Set Friction Damper Bolt Split Set Rock Stabilizer Ring Friction Anchor Split-set Roof Bolt Friction Rock Stabilizer Underground Friction Bolt Mining Friction Anchor Mining Friction Bolt Thermal Diffusion Galvanizing Galvanized Self Swelling Bolt Galvanized Split Set Anchor Galvanized Friction Lok Bolt Galvanized Friction Stabilizer Galvanized Stablilizer Galvanized Split Set Bolt Galvanized Split Set Galvanized Friction Bolt Galvanized Friction Lok Anchor Hot Rolled Steel Split Set Hot Rolled Steel Friction Bolt Hot Rolled Steel Friction Lok Ring Friction Split Set Friction Lok Anchor Split Set Lok Anchor Friction Stabilizer Bolt Split Set Stabilizer Anchor Ring Friction Stabilizer 4mm Domed Plate 4mm Steel Domed Plate Ground Support Domed Plate Jumbo Domed Plate Steel Domed Plate Domed Plate For Bolts Mining Domed Plate Mining Ground Support Domed Plate Hot Rolled Steel Domed Plate Steel Jumbo Domed Plate Rock Domed Plate Underground Domed Plate Rock Support Domed Plate Underground Mining Domed Plate Bolt Support Domed Plate Galvanized Domed Plate Galvanized Steel Domed Plate Mining Bolt Domed Plate Thermal Diffusion Galvanizing Domed Plate Wire Mesh Domed Plate Jumbo Underground Domed Plate Jumbo Ground Steel Domed Plate Ground Support Steel Domed Plate TDG Domed Plate HDG Domed Plate Friction Bolt Domed Plate Split Set Domed Plate Friction Stabilizer Domed Plate Friction Split Set Domed Plate 33mm Friction Bolt High Strength 840 Grade Bar Expansion Shell Bolt with Forged Integral Head Slot & Wedge Bolt 39mm Friction bolt 42mm Friction bolt 47mm Friction bolt Friction Bolt -33-600mm Friction Bolt -39-1200mm Friction Bolt -39-1800mm Friction Bolt -42-1800mm Friction Bolt -42-2100mm Friction Bolt -42-2400mm Friction Lok Stabilizer Ground Support Split Set(Ground Support) Friction-Lok Stabilizer Rock Bolt Friction Rock Bolt Ground Support Friction Bolt Ground Control Split Set Ground Control Friction Stabilizer Ground Control Friction Bolt(Ground Control) Swellex Expansion Bolt Swellex Ground Control Bolt Swellex Ground Support Bolt Omega Bolt(Ground Control) Omega Friction Bolt Omega Water Bolt Omega Expandable Bolt Expandable Friction Rock Expandable Omega Bolt High Pressure Water Bolt Swellex Hydraulic Bolt X-Pandabolt Hydrabolts Round Plate(Friction Bolt) Star Plate(Posi Bolt) Star Plate(Friction Bolt) Star Plate(Galvanized) Star Plate(Black) Flat plate 150x150x12(For Cable Bolt) Flat plate(Cable Bolt) Flat Plate(Black) Flat Plate(Galvanized) Ordinary Expansion Bolt(Swellex Type) Upgrade Expansion Bolt(Swellex Type) Ordinary Expansion Bolt Swellex Type High Strength Energy Absorbing Bolt Upgrade Expansion Bolt Swellex Type Flat plate for Cable Bolt Flat Plate Black Flat Plate Galvanized Flat Plate 150x150x12 For Cable Bolt Split Set Ground Support Omega Bolt Ground Control Round Plate For Friction Bolt Star Plate For Posi Bolt Star Plate For Friction Bolt Galvanized Star Plate Black Steel Star Plate Flat plate 200x200x8 for Cable Bolt Friction Bolt Ground Support Friction Lok Stabilizer Ground Control Galvanized Friction Bolt Ground Control Resin Bolt Resin Capsule Friction Stabilizer Ground Support Friction Anchor Ground Control Full Threadbar Bolt Ground Support Wire Mesh Black Black Wire Mesh Wire mesh Ground Control Wire Mesh Galvanized Wire Mesh Galvanized Ground Support Galvanized Wire Mesh Wire Mesh Ground Support Wire Mesh Mining Swellex PM12 Swellex PM12 Ground Control Swellex PM12 Ground Support Swellex MN12 Swellex MN12 Ground Control Swellex MN12 Ground Support Friction Stabilizer Ground Black Friction Stabilizer Domed Plate Galvanized Plate Chemical Paddle Bolt Chemical Paddle Bolt Ground Support Chemical Paddle Bolt Ground Control Mesh Strap Roof Mesh Mesh Mod Galvanized Combi Plate Black Friction Anchor High quality Friction Bolt Best-selling Friction Bol Slit Wedge Tubing Bolt Welded Mesh Construction Wire Mesh Galvanized Iron Wire Domed Plate Black Black Steel Domed Plate Anchor bolts Friction stabilized Upgrade Bolt Swellex Type EX Bolt Hydraulic Expansion Bolt Toggler anchors Hollow bolt Washer plate Plate For Cable Bolt Galvanized Washer Plate Reinforced Washer Face Plate Pole Anchor Mining Roof Bolts Hot Dip Galvanized Friction Anchor Hot Dip Galvanized Friction Bolt Seam Anchor Bolt All Threadbar Anchor Welded Mesh Panel Protecting Mesh Galvanized Welded Wire Mesh Weld Wire Fence Welded Panel Galvanized Bolt Galvanized Posi Bolt Thermal Diffused Posi Bolt X Pandabolt Split set Roof Bolt Black Bearing Plate Bearing Plate Galvanized Bearing Plate Black Combi Plate Combi Plate Black Deformed Steel Bar Hot Ribbed Steel Washer Plate Black Black Anchor plate Mesh Black Rib Mesh Black Mesh Weld Wire Mesh Water Swelling Friction Anchor Coal Mine Support Rock Bolt Split Set For Mine Rodway Support Black Steel Mesh Hydraulic Water Expansion Bolt Mining Hydraulic Water Swellex Bolts Bulb Cable Bolt For Mine Rodway Support Coal Mine Roadway Support Bulb Anchor Cable Bolt Black Mining Support Bulb Cable Bolt Cable Bolt For Mine Rodway Support Coal Mine Roadway Support Cable Bolt Cable bolt anchor Mining Water Swelling Anchor Bulb Anchor Cable Bolt High Strength Anchor Cable Bolt Rock Anchor Construction Deformed Steel Rebar Construction Rebar Steel Steel Reabar Deformed bar Resin Capsulem Grade Mining Posi Bolt Plate Mining Anchor Bolt Star Plate Grade Mining Rock Bolt Plate Mining Star Plate Anchor plate Galvanized Mining Washer plates Wire Mesh For Mine Rodway Support Friction Bolt For Mine Rodway Support Coal Mine Steel Welded Wire Mesh Dia 28mm Water Swelling Friction Bolt Mesh Galvanized Wire Mesh Strap Support Mining Roof Support M20 Chemical Paddle Bolt Resin Anchoring Chemical Paddle Bolt Chemical Anchor Bolt Mining Water Swelling Anchor Rod Water Expansion Bolt For Mine Rodway Support High Quality Water Swellex Bolts Galvanized Mesh Wire Roof Mesh Weld Osro strap Roof Mesh Ground Support High Quality Mesh Strap Mining Welded Wire Mesh Galvanized Steel Wire Mesh Underground Mining Welded Wire Mesh

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