Our Story
United ProArc Corporation is a professional manufacturer of CNC cutting system, CNC drilling machine and welding automation equipment in Taiwan. With 55 years devoting in the industry, our products have penetrated into more than 61 countries worldwide.

Our Value
Provide the most reliable and competitive turnkey solution for customer.
1. One-stop shop for CNC cutting machine and CNC drilling machine
2. Turnkey solution for automation welding project.

ProArc provide quality value added services for customers around the world in the machining, steel processing, ship building, bridge, and automotive industries.

Company websites

  • Website1

Business social media

Product catalogue preview

Additional details


Key figures

  • 51 – 100
    Company headcount
  • 11 – 50
    Sales staff
  • 50%
    % of export sales
  • > 50.000 K€
    Sales turnover


  • Year established 1966
  • Site status Site status Registered office
  • Main activity Main activity Manufacturer/ Producer

Markets and trading zones

Trading areas

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Commercial information


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Payment methods

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Field of activity

Photos posted by this company

  • Compact CNC plasma cutter, flame cutting machine.

Keywords associated with this company

  • Welding work - steels and metal
  • CNC cutting machine
  • CNC sheet metal cutting
  • CNC cutting table
  • Flame cutting
  • Bevel cutting machine
  • Gantry cutting machine
  • Oxyfuel cutting machine
  • Pipe cutting cutting
  • Plasma cutting machine
  • Auto welding machine
  • Automation welding
  • Circumferential welding
  • Cylinder welding
  • Flange welding
  • Metal welding
  • Pipe welding
  • Welding rotator
  • Seam welding
  • Tank rollers
  • Turning rolls
  • Tank welding
  • Welding manipulator
  • Welding positioner
  • Construction engineering
  • CNC drilling machine
  • Connection plate drilling
  • Heat exchanger drilling
  • Hole drilling
  • Steel structure drilling machine
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4051 p v