About Us WPI Taiwan

About WPI Taiwan

Founded in 1975
W.P.I. Taiwan is a leading spot welding manufacturer with nearly five decades of experience. We specialize in designing complete functions in limited space. Our in-house energy-saving transformers and cylinders significantly reduce energy consumption and enhance welding machine efficiency. W.P.I. Taiwan is proud to produce small, light, and high-output power suspension-type and portable welders. It is the smallest welder in the class with the same output power, especially for spot welding in the automotive industry. In Taiwan, the brand of W.P.I. Taiwan is equated with suspension type spot welding manufacturers. We are committed to being a leading professional manufacturer globally.

In pursuit of diversified product growth, W.P.I. Taiwan has expanded its product line to include more automated machines, such as multi-spot welders, multi-axis systems, servo-driven mobility along XYZ axes, and multi-station machines. These automation machines are customized to meet specific needs. In addition, W.P.I. Taiwan pioneered the "Auto-Alignment Welding Machine" technology, which automatically corrects electrode coordinates to accommodate electrode wear.W.P.I. Taiwan is trusted and recognized by the auto body parts industry in Taiwan for its expertise in resistance weld engineering design and spot-welding technology research. W.P.I. Taiwan's custom-designed machines are also popular in the steel furniture industry, addressing the needs of businesses producing steel cabinets, enclosures, tool carts, and air conditioning cabinets.

W.P.I. Taiwan is trusted and recognized by automotive sheet metal assembly plants in Taiwan for its resistance welding engineering design and spot-welding technology research. As to W.P.I. Taiwan’s customized machines, they are mainly for the steel furniture industry, such as steel cabinets, tool carts, air conditioning cabinets, etc. Please refer to our "Video Gallery" for various machines’ operating videos, including Suspension Spot Welders, Automatic Customized Machines, Pneumatic Rocker Arm Welder, and Tip Dresser. To see our machines in action, please visit our "Video Gallery," which showcases operating videos of Suspension Spot Welders, Customized Automatic Machine, Pneumatic Rocker Arm Welders, and Tip Dressers. Feel free to explore our AI Avatar Tour for further details.

 

Our Ability

Automation Design/Finite Element Analysis/Project Simulation

History

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  • Founded the company, a manufacturer & designer of various types of mechanical automatic controls.

  • Branched out into R&D of portable spot welding guns, a major Breakthrough from traditional technology.

  • Successful development of 23KVA, 31KVA, 48KVA and various Suspended Type Water Cooled Pneumatic Spot Welding Guns.

  • The only manufacturer of portable welder (IT Gun) in Taiwan to corner 80% of the auto-body manufacturing market.

  • Major accomplishments in welding engineering for the auto-body manufacturing industry, earning trust and reliance among auto-body industry.

  • Successful expanding 14,27,72,93, 116KVA and DC power of Trans Guns series.

  • Successful development of Strong Structure Gun and Patent applications. ...............................

  • Company Scale and Service expanding.

  • Automation Spot Welding Integration Service. MFDC for alu.alloy..............................................

  • Servo IT Gun (Trans Guns)

  • ..........................
Energy Saving in WPI Gun
Transformer, Secondary Cable, Performance Output
 
Fully concealed one-structure in compact size and no secondary cable need. No current loss and achieve 90% of working efficiency rating.
48KVA of WPI Guns efficiency current output equivalent to 165KVA Cable Gun.
Energy Efficiency
 
Small KVA in high output and no current loss. High efficiency and energy saving choice.
Maneuverability
 
Small, nimble and 360° rotational use. Great maneuverability.
Transformer, Secondary Cable, Performance Output
 
Bulkiness transformer with clumsy secondary cable cause current loss and reduce 40% of the working rating.
Energy Efficiency
 
High KVA requires high power supply. Larger power is needed to compensate the loss of the seconday cable. Electrical energy costs will increase.
Maneuverability
 
The bulkiness of the secondary cable limits the meneuverability and causes poor operability.