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  • About Us
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PROJEN CALIBRE LOGO

  • About Us
  • Products
    • New Arrival
    • All
    • Hand Tools
      • General Tools
      • Socket, Impact Socket, Bits
      • Ratchet Handle
      • Spanner / Wrench
      • Hex Key Sets & Screwdrivers
      • Pipes & Tubes
      • Suction Cups
      • Torque Wrench
      • Fluid & Grease
      • Hose Clamp/ Clips
      • Pliers
      • Pullers
      • Garden
    • Automotive Tools
      • Body & Chassis
      • Brake, Wheel & Tyre System
      • Diagnostic & Electrical
      • Engine Tool
      • Engine Timing Tool
      • Engine Cooling Tool
      • Engine Oil/Fuel Service
      • Hybrid /Insulated Tool
      • Steering & Suspension
      • Transmission & Clutch
      • CV Joint Tool
      • Diesel Maintenance
    • Motorcycle & Bikes Tools
      • Motorcycle & Bikes hardware
    • Truck Repair Tools
      • Truck Repair Tools
    • Marine Series
      • Marine Hardware
    • Workshop Tools
    • Pneumatic / Air / Power Tools
    • Protection (PPE)
  • Catalog
  • ToolTalk
  • FAQs
  • Contact

Country/region

  • Australia USD $
  • Austria USD $
  • Belgium USD $
  • Canada USD $
  • Czechia USD $
  • Denmark USD $
  • Finland USD $
  • France USD $
  • Germany USD $
  • Hong Kong SAR USD $
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  • United States USD $
Cart

Category

  • Hand Tools

    Hand Tools

    Source custom hand tools manufactured in Taiwan. We supply OEM/ODM hammers, pliers,...

    Hand Tools

  • Automotive Tools

    Automotive Tools

    high-quality auto repair tools with competitive factory-direct pricing. Custom branding available. Your...

    Automotive Tools

  • Motorcycle & Bikes Tools, Parts

    Motorcycle & Bikes Tools, Parts

    motorcycle tools, motorcycle parts,motocycle lights

    Motorcycle & Bikes Tools, Parts

  • Master Wheel Hub & Bearing Remover & Installer Kit

    Truck Repair Tools

    Truck Repair Tools

  • Marine Series

    Marine Series

    Marine Series

  • insulated tool sets

    Insulated tools / 1000V VDE tools

    insulated tool sets Electrical safety tools are essential for safely working with...

    Insulated tools / 1000V VDE tools

New Product

  • CALIBRE CA390065 socket rails with yellow, red and blue locking clips

    CA390065 TAIWAN CALIBRE Quick-Release Locking Clip Socket Rail

    CA390065 TAIWAN CALIBRE Quick-Release Locking Clip Socket Rail

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • CA200035 TAIWAN CALIBRE High Speed Thru Hole Mini Air Ratchet Wrench- with 1-3/8" Adaptor

    CA200035 TAIWAN CALIBRE High Speed Thru Hole Mini Air Ratchet Wrench- with 1-3/8" Adaptor

    CA200035 TAIWAN CALIBRE High Speed Thru Hole Mini Air Ratchet Wrench- with 1-3/8" Adaptor

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • CA800006 TAIWAN CALIBRE 2.5" Cylinder Leakage Tester Kit

    CA800006 TAIWAN CALIBRE 2.5" Cylinder Leakage Tester Kit

    CA800006 TAIWAN CALIBRE 2.5" Cylinder Leakage Tester Kit

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • Spring Compressor Holder 430mm

    CAK0167 TAIWAN CALIBRE Spring Compressor Holder 430mm

    CAK0167 TAIWAN CALIBRE Spring Compressor Holder 430mm

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • 0.7Hp 18,000rpm Air Angle Die Grinder

    CA200021AL TAIWAN CALIBRE 0.7Hp 18,000rpm 81db Low Noise Professional Air Angle Die Grinder

    CA200021AL TAIWAN CALIBRE 0.7Hp 18,000rpm 81db Low Noise Professional Air Angle Die Grinder

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • Low Noise Air Angle Die Grinder

    CA200020AL TAIWAN CALIBRE 0.5HP 20,000rpm 83dB Low Noise Professional Air Angle Die Grinder

    CA200020AL TAIWAN CALIBRE 0.5HP 20,000rpm 83dB Low Noise Professional Air Angle Die Grinder

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • Air Die Grinder

    CA200034 TAIWAN CALIBRE Composite Air Die Grinder (Medium)

    CA200034 TAIWAN CALIBRE Composite Air Die Grinder (Medium)

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • CA200033 TAIWAN CALIBRE Composite Air Angle Die Grinder

    CA200033 TAIWAN CALIBRE Composite Air Angle Die Grinder

    CA200033 TAIWAN CALIBRE Composite Air Angle Die Grinder

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • 4pc Carbon Fiber Twist Socket Set

    CAK0166 TAIWAN CALIBRE 4pc Carbon Fiber Twist Socket Set

    CAK0166 TAIWAN CALIBRE 4pc Carbon Fiber Twist Socket Set

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • Gearless 5" Air Angle Grinder

    CA200031 TAIWAN CALIBRE Gearless 5" Air Angle Grinder W/O Grinding Disc

    CA200031 TAIWAN CALIBRE Gearless 5" Air Angle Grinder W/O Grinding Disc

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • Telescopic 3/8" Air Ratchet Wrench

    CA200030 TAIWAN CALIBRE Telescopic 3/8" Air Ratchet Wrench

    CA200030 TAIWAN CALIBRE Telescopic 3/8" Air Ratchet Wrench

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
  • Flexible Head Air Sander / Polisher

    CA200029PR TAIWAN CALIBRE Flexible Head Air Sander / Polisher W/1pcs 3" Hook Type Pad

    CA200029PR TAIWAN CALIBRE Flexible Head Air Sander / Polisher W/1pcs 3" Hook Type Pad

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
View all

Taiwan Automotive / Hand Tool B2B Supplier.

Since 1991, TUV & D-U-N-S Registered.

Blog posts

View all
  • Serpentine Belt Replacement cover showing inspection of a multi-rib belt; AI-generated illustration for reference.

    Serpentine Belt Replacement: 5 Checks for Lasti...

    November 3, 2026

    Learn why a new serpentine belt may still squeal, what to inspect, and how to choose tensioner tools.

    Serpentine Belt Replacement: 5 Checks for Lasti...

    November 3, 2026

    Learn why a new serpentine belt may still squeal, what to inspect, and how to choose tensioner tools.

  • Brake fluid change kit

    Brake Fluid Change: Cost, Timing, Warning Signs...

    October 13, 2026

    Learn brake fluid change costs, replacement intervals, seven warning signs, and how to choose suitable fluid and tools.

    Brake Fluid Change: Cost, Timing, Warning Signs...

    October 13, 2026

    Learn brake fluid change costs, replacement intervals, seven warning signs, and how to choose suitable fluid and tools.

  • Difference Between :Torx, Torx Plus, 5 Star

    Difference Between :Torx, Torx Plus, 5 Star Soc...

    September 21, 2026

    Confused by Torx, Torx Plus, and 5 Star sockets? This guide clarifies the differences, helping you choose the right bits for your projects. Find your perfect fit and choose PROJEN...

    Difference Between :Torx, Torx Plus, 5 Star Soc...

    September 21, 2026

    Confused by Torx, Torx Plus, and 5 Star sockets? This guide clarifies the differences, helping you choose the right bits for your projects. Find your perfect fit and choose PROJEN...

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PROJEN INDUSTRIAL COMPANY LTD.

10Fl, No.127, Fu Hsing S. Rd. Sec. 1, Taipei, Taiwan (R.O.C)
Postal Code: 10666
TEL: +886-2-27314455 / FAX: +886-2-27755683
Email: info@projen.com.tw

Office Hours: Monday to Friday 09:00am - 17:30pm

PRODUCTS

  • Hand Tools
  • Automotive Tools
  • Motorcycle & Bikes Tools
  • Truck Repair Tools
  • Workshop Tools
  • Marine Series
  • Pneumatic / Air / Power Tools

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  • United States USD $
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