Shandong Liaocheng Derun EMT Developing Co.Ltd

Company Details

  • Operational Address : No. 39, Wei'er Road, Phoenix Industry Zone, Dongchangfu Dist., Liaocheng, Shandong, China (Mainland)
  • Business Type : Manufacturer
  • Location : Shandong, China (Mainland)
  • Year Established : 2004
  • Main Markets : Domestic Market 60.00% Eastern Asia 10.00% South America 10.00%
  • Main Products : Rock Drilling Bits, DTH Bits,Mining Bits,Rotary Drilling Cutter, Conical Bits, PDC Cutters,Fuel Injector Parts, Shield Driving Cutters, Chisel & Cross Bits, Button Drill Bits, Round Shank Picks & Bits, Down The Hole Bits,
  • Links : China Tools, China Power Tools & Accssories, China Drill Bit,
  • Company Introduction

    Shandong Liaocheng Derun EMT Developing Co.,Ltd is the professional manufacturer and exporter of road milling tools ,foundation drilling tools, coal miner tools, rotary cutter bits ,DTH bits and other Tungsten carbide brazed products; the products mainly use for, Road milling, surface mining ,tunneling, trenching and rock drilling and Recycling etc,we also supply other matched Tungsten Carbides products. We have many years production and exporting experiences in these field .We have very good relationship and reputation among our customers. Products as follows: 1.Mining Bits( or Picks,Cutters) Our mining bits/picks are widely used on various underground or surface mining machines of Chinese and International Brands. 2. Rock Drill Bits Our rock drill bits consist of chisel, cross and button types. They are used for different rock formations. We can provide drill bits for various rock drill jumbos and facilities in the world. 3. Foundation Drilling & Trenching Tools Our cutters & teeth can be used on various foundation drilling, HDD (Horizontal Directional Drilling), Trenching, Cold Milling Machines of famous domestic or international brands. 4. Rotary Drilling BitsWe customize milling bits for various cold milling machines of well known international brands such as Wirtgen, CMI, Bitelli, Madni, Cartepillar, Roadtech, Dynapac, etc and Chinese brands. 5. Down the Hole BitsWe can manufacture low air pressure and high air pressure DTH bits 6. Shield Driving and TBM Cutters Our Cutters have better anti-abrasion and impact-resistant properties. They can be used on all the shields and TBMs of Chinese brands, also, they can be used on those of world known brands such as Herrenknecht, Robbins, Wirth, Komatsu, Mitsubishi, Hitachi, Kawasaki, Rasa, Iseki, Ishikawajima Harima, Seli, and lovat and so on. We can do more^^. We have very strong technical and producing experiences to make best quality tools. We are developing our business relationship with many Famous rock tools and Tungsten Carbide companies in world. We have approval ISO9001:2008 Quality System Certificate. We assure that we will give you best quality products and service to meet your requests.

    Company Information

  • Contact Person : Mr. Robin Yu
  • Department : Sales
  • Job Title : Sales Manager
  • Telephone :
  • Fax Number :
  • Address : No.39 Wei'er Road, Phoenix Industry Zone
  • Zip/Post Code : 252000
  • Website : http://sdrocktools.com
  • Company Product

      chisel bits & cross bits
      tapered button bits
      T51 thread button drill bit
      DTH Drill Bit / rock drilling tools
      Round Shank Pick
      Down the Hole Hammer Drill Bit / rock drilling tools
      90mm COP32 DTH Bits
      115mm COP44 DTH Bits
      T45 thread Diameter 89mm rock drilling button bits for mining
      air pressure DTH bit flat face type
      exclusive agent wanted for thread button bits
      tungsten carbide coal mine drilling pick bits/ rock cutting conical bit/ crusher pick tools
      Coal Mining Drill Bit/ Brazed Coal Mine Cutter Bits
      miner bits pocket for U92 coal mining picks/ tunnel boring machine parts/ carbide tools
      U135 coal mine drill bit/ roadheader cutting tools/ tunneling tools for mining
      conical underground coal mining drilling bits U85
      U47 coal mining picks/ tungsten carbide underground mining drill bits/ tunnel boring machine parts
      gold ore drilling picks & bits
      Round Shank Cutter Bits/ Rotary Teeth/ foundation drilling picks
      trenching cutter/trenching bits and holders
      Coal Digger Drill Bits PROPOINT35 A1489(4086152),U93 3.5 14NB(2508189),U93 3.5 .48(3041840)
      Coal Shearer Cutting Picks Kennametal Miner Bits U94KHDSA 95(1103931),U92LRHF 5(2216793),U92HDL 5(1715471)
      factory price road milling bits/road construction cutters/cutter teeth
      road cutter bit/ road milling teeth/ road milling teeth
      DTH bits with low air pressue HM4/deep hole drill bits/hole digging drill bits
      down the hole rock drilling bits
      Down the Hole Button bits
      chisel bits
      tapered chisel bits 64mm
      B47K19.5H Rotary Cutter bits/rotary drilling bits/rotary cutter bits/rotary machine bits
      76mm T45 thread button bit/carbide drill bit/rock drill bits/hammer drill bits
      CIR Series Low Air Pressure DTH Bits
      tapered button drill bit
      High Air Pressure DTH Bits/deep hole drill bits/hole digging drill bits/DTH bits
      Round Shank Pick ( 3050B )
      R45 89mm thread button drill bit