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At the 2025 Canton Fair (Oct 15–19, Guangzhou), China’s largest resistance welding power supply manufacturer presents its latest IDP series welding power supplies, welding monitors, pulse heat welding, and capacitor discharge welding systems—showcasing precision control, intelligent monitoring, and advanced welding technology for global industries including electronics, automotive, and energy applications.

Comprehensive resistance weld monitoring systems. Reliable resistance welding power supply technology. Durable butt resistance welding machine designs. Competitive china made spot welding machine solutions.

Huandzk/Urwelder's IDP system welding power supplies and IDP resistance spot welders, combined with spot weld testing equipments, leverage the technological advantages of the welding power supply manufacturer to deliver efficient, accurate, and traceable welding solutions, empowering smart manufacturing.

The IDP welding source sets new standards in the field of precision welding power supply. With advanced digital control and seamless servo head integration, it delivers higher accuracy and efficiency than miyachi, bosch, or any inverter welding power supply manufacturer. Designed for demanding industries, the IDP system offers reliability, data traceability, and cost-effective welding solutions.

The Resistance welding machine, Pulse Thermocompression Welding, Pulse Heat (Hot Bar Reflow) Soldering Machine, Pulse Heat Bonding, and Hot Bar Welding, highlighting their applications, advantages, and role in modern electronics and metal joining industries.

Urwelder is a high-tech enterprise specializing in the R&D and manufacturing of resistance welding systems. With a strong technical team and fully independent intellectual property, we offer a full range of advanced products including welding controllers, power supplies, and precision spot welders. Our solutions compete with top global brands and are trusted by high-end clients worldwide.

Ur Welder will bring high-end products such as welding transformers, controllers, and monitors to the Shanghai Automotive Welding Exhibition, with performance exceeding Miyachi, helping customers improve efficiency and welding quality.

IDP-300 resistor welding machine works with HD-400B monitor to achieve precise welding control and data traceability, improve welding consistency and quality control, and is widely used in precision manufacturing and automated production lines.

The precision resistance spot welding machine is equipped with an intelligent power supply and monitor to achieve multi-stage slow-controlled discharge and low-heat welding. The solder joints are strong and beautiful, and the defective rate is reduced by 80%, reshaping the quality benchmark for 18650 battery welding!

Precision resistance welding is widely used in the field of electric motors. It can accurately weld commutators and other components in rotor manufacturing, and ensure that windings and other components are firmly connected and of stable quality in stator production.