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  • About Us
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  • TikTok
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PROJEN CALIBRE LOGO

  • About Us
  • Tools
    • New Arrival
    • All
    • 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
      • General Tools
      • CV Joint Tool
      • Diesel Maintenance
    • Hand Tools
      • Bit,Socket & Accessories
      • Hex Key Sets & Screwdrivers
      • Ratchet Handle
      • Pipes & Tubes
      • Spanner / Wrench
      • Suction Cups
      • Torque Wrench
      • Fluid & Grease
      • Hose Clamp/ Clips
      • Pliers
      • Pullers
    • Marine Series
    • Motorcycle & Bikes Tools
    • Workshop Tools
    • Pneumatic / Air / Power Tools
    • Truck Repair 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 $
  • Ireland USD $
  • Israel USD $
  • Italy USD $
  • Japan USD $
  • Malaysia USD $
  • Netherlands USD $
  • New Zealand USD $
  • Norway USD $
  • Poland USD $
  • Portugal USD $
  • Singapore USD $
  • South Korea USD $
  • Spain USD $
  • Sweden USD $
  • Switzerland USD $
  • Taiwan USD $
  • United Arab Emirates USD $
  • United Kingdom USD $
  • United States USD $
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IMPORTANT: Thank you for your interest in our company and products. Please be aware that we operate as a business-to-business exporter, not a retail company, and therefore do not sell directly to end users.

New Product

  • Mini Ratchet with 1/4" Dr

    CAA170004 TAIWAN CALIBRE Mini Ratchet with 1/4" Dr

    CAA170004 TAIWAN CALIBRE Mini Ratchet with 1/4" Dr

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • 72T Mini Ratchet

    CAA170003 TAIWAN CALIBRE 72T Mini Ratchet

    CAA170003 TAIWAN CALIBRE 72T Mini Ratchet

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • LA - Light Weight Series Wrench

    CAA690004 TAIWAN CALIBRE LA - Light Weight Series Wrench

    CAA690004 TAIWAN CALIBRE LA - Light Weight Series Wrench

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • GP - Alligator Adjustable Wrench

    CAA690003 TAIWAN CALIBRE GP - Alligator Adjustable Wrench

    CAA690003 TAIWAN CALIBRE GP - Alligator Adjustable Wrench

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
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Category

  • 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

  • Truck Repair Tools

    Truck Repair Tools

    Truck Repair Tools

  • Marine Series

    Marine Series

    Marine Series

  • Workshop Tools

    Workshop Tools

    Workshop Tools

  • insulated tool sets

    Hybrid / insulated tool sets

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

    Hybrid / insulated tool sets

Taiwan Automotive / Hand Tool B2B Supplier.

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

Blog posts

View all
  • How to Use a Cooling System Leakage Tester and Vacuum-Type Coolant Refilling Kit

    How to Use a Cooling System Leakage Tester and ...

    August 11, 2025

    Looking for a reliable way to service your vehicle’s cooling system? Our Cooling System Leakage Tester and Vacuum-Type Coolant Refilling Kit offer a complete solution for detecting leaks and refilling...

    How to Use a Cooling System Leakage Tester and ...

    August 11, 2025

    Looking for a reliable way to service your vehicle’s cooling system? Our Cooling System Leakage Tester and Vacuum-Type Coolant Refilling Kit offer a complete solution for detecting leaks and refilling...

  • Top 10 Must-Have Windshield tools

    Top 10 Must-Have Windshield tools

    July 28, 2025

    Whether you run an auto repair shop or provide windshield replacement services, having the right tools is essential for safety, precision, and efficiency. Here are the top 10 essential tools...

    Top 10 Must-Have Windshield tools

    July 28, 2025

    Whether you run an auto repair shop or provide windshield replacement services, having the right tools is essential for safety, precision, and efficiency. Here are the top 10 essential tools...

  • alibaba wholesale supplier

    Why Manufacturer is not the best wholesale supp...

    July 21, 2025

    Alibaba wholesaler: Trading Company vs. Manufacturer — Which One Is Right for You? When sourcing tool products on Alibaba, you'll typically encounter two types of suppliers: Manufacturers and Trading Companies. While both can...

    Why Manufacturer is not the best wholesale supp...

    July 21, 2025

    Alibaba wholesaler: Trading Company vs. Manufacturer — Which One Is Right for You? When sourcing tool products on Alibaba, you'll typically encounter two types of suppliers: Manufacturers and Trading Companies. While both can...

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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

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

QUICK LINK

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  • Portugal USD $
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  • South Korea USD $
  • Spain USD $
  • Sweden USD $
  • Switzerland USD $
  • Taiwan USD $
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  • United States USD $
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