Guangdong's leader in welding power supplies invites you to a purchasing feast!

As a leading welding power supply manufacturer in Huizhou, Guangdong, China, we leverage our exceptional technical expertise and market reputation to establish numerous benchmarks in the automotive, electronics, and new energy sectors. The following highlights our core strengths in three key areas: technological breakthroughs, industry applications, and guaranteed service.

1. High-Frequency Inverter Technology Breakthrough, Comparing Accuracy to International Brands

In the field of micro-resistance welding, our independently developed HUANDZK brand inverter DC resistance welding power supply utilizes imported components and an advanced DSP control solution, increasing the inverter frequency to 20kHz-25kHz and achieving microsecond-level control accuracy. For example, a well-known electronics manufacturer needed to weld ultra-thin metal parts as thin as 0.2mm. Traditional power supplies, due to their large heat-affected zone, would cause material deformation. However, our equipment, utilizing high-frequency inverter technology, achieves zero-heat-damage welding, increasing yield from 75% to 99.5%, saving the customer over 2 million yuan in rework costs annually.

2. Industry-Wide Coverage, Solving Complex Welding Challenges

Automotive Manufacturing: Intelligent Monitoring Eliminates Quality Defects

We provided a leading automaker with automated resistance spot welding process quality monitoring technology. This technology integrates simultaneous spot welding data collection and quality assessment systems, enabling 100% real-time inspection of the entire sedan body-in-white welding process. This technology previously detected microscopic cracks as small as 0.01mm in a batch of welds, avoiding potential recalls and helping the client achieve designation as a "National Intelligent Manufacturing Demonstration Factory."

New Energy Batteries: Micron-Level Inspection Ensures Safety

For power battery tab welding, the micron-level weld inspection system we developed in collaboration with Lyric Robotics and other companies can detect defects as small as 0.05mm in real time, increasing inspection efficiency tenfold compared to traditional manual methods. Application by a top-5 global battery manufacturer has reduced the risk of thermal runaway in battery packs by 90%, and the product has passed the latest EU safety certification. 

Electronic Precision: Non-Contact Welding Pushes the Limits of Flexible Materials

To address the challenges of FPC and PCB welding, our equipment utilizes laser non-contact welding. In a foldable phone project, we reduced the defective rate of ultra-thin FPCs (0.05mm thick) from 12% to 0.5%. We also eliminated bridging issues with 0.25mm pad pitches using a high-precision vision positioning system (±0.01mm), helping the client capture the high-end market.

3. Global Service Network, Worry-Free Lifetime Maintenance

We have established a comprehensive industrial network encompassing a Huizhou headquarters, an Anhui R&D base, and a Suzhou sales center, with technical collaboration centers in Europe and Asia. Our products are sold in over 10 countries and regions. A European customer faced a production line shutdown due to equipment failure. Through 48-hour remote diagnosis and 72-hour spare parts air freight, we reduced the downtime losses from an estimated €500,000 to €80,000. Furthermore, all equipment comes with a 12-month free warranty and lifetime maintenance. Key components are imported brands, resulting in a mean time between failures (MTBF) exceeding 50,000 hours, far exceeding the industry average.

Exclusive Promise for Procurement Season: Free Welding Test + Customized Solutions

During this September procurement season, we're offering three key benefits:

Free Sample Welding Test: One-on-one technical support from our team, with a welding process report issued within 72 hours;

Industry-Specific Solutions: We offer comprehensive support from equipment selection to production line optimization for applications such as automotive, electronics, and new energy vehicles;

Limited-Time Discount + Extended Warranty: Spend over 500,000 yuan and receive a monitor worth 30,000 yuan and an additional 2-year extended warranty.

Choosing us means choosing more than just a piece of equipment; it means choosing a comprehensive lifecycle guarantee covering R&D, production, and after-sales service. This September, let's build a new level of intelligent manufacturing in China, using welding as a bond!