We are committed to becoming the number one national brand in MFDC Spot Welder, ultrasonic spot welding machine, Nuts Studs Welder and Conveyor industry, and always adhere to the product strategy of 'high efficiency, energy saving, and environmental protection' and the market concept of technical marketing.Our company has established long-term and good cooperative partnership with many large enterprises at home and abroad, and indirectly or directly become the main supplier of automated resistance welding machines at home and abroad.Our team is committed to professionalism, integrity, and ethical business practices. We have extensive experience in international sourcing and can provide the best options for our clients. Our company operates with transparency and integrity, prioritizing our clients' needs and priorities above all else. Our company's business philosophy is: quality first, customer satisfaction, reform and innovation, and win-win. In order to become a world-class advanced company, we should redouble our efforts and strive to become the industry leader. Our company offers a wide range of products and services designed to meet your specific needs. Our company has long attached great importance to technological innovation and the supporting role of scientific and technological research and development for enterprise development.
  • Handheld Portable Welding Gun
    1. Impact structure with built-in transformer.
    2. Weld spot locations can be manually determined.
    3. The welding action is started by the signal sent by pressuring the button on the...
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  • DC Transformer
    Our DC Transformer (HDC Series) is a high-performance power electronic device designed for precision voltage transformation via high-frequency inversion and isolation. Unlike a traditional AC...
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  • Flash Butt Welding Transformer
    The Flash Butt Welding Transformer is the core power component of flash butt welding machines. It efficiently converts high-voltage AC into the low-voltage, high-current power required for flash...
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  • AC Transformer
    The BSAC series AC Transformer is the core energy unit in resistance welding systems, specifically designed for AC spot welding and projection welding machines. This series utilizes a...
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  • Seam Welding Machine Controller
    The HFFN-100H Medium Frequency Longitudinal Seam Welding Machine is an advanced solution designed for high-quality continuous seam welding. Utilizing MFDC (Medium Frequency Direct Current)...
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  • Busbar Welding Machine Controller
    The model 350 four-column diffusion bonder is engineered to meet the demanding connection requirements of the power transmission and new energy sectors. By integrating a patented quad-post...
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  • Electric Swing Arm Tip Dresser
    The electric swing-arm electrode cap grinding machine is a new generation of intelligent grinding equipment based on servo motor technology. It uses a precision servo motor to control the...
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  • Pneumatic Swing Arm Tip Dresser
    The Pneumatic Swing Arm Tip Dresser is an innovative semi-stationary automation device designed for efficient, automated electrode maintenance next to fixed welding stations. It delivers a...
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  • Centralized Tip Dresser
    The Centralized Tip Dresser is a heavy-duty electrode maintenance solution designed specifically for large-scale, high-rate-of-use automated welding production lines. As the "central...
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  • Robot Spot Welding Controller
    Guided by the precise command of the Haifei Robot Spot Welding Controller , modern industrial welding has entered a new intelligent era. Designed to tackle the challenges of new materials and...
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  • Industrial Water Chiller
    Our Industrial Water Chillers deliver reliable, energy-efficient temperature control for critical manufacturing applications. These robust systems maintain precise thermal stability in plastic...
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  • Automatic Copper Foil Cutter
    The Automatic Copper Foil Cutting Machine delivers ultra-precise, burr-free cutting of copper foils from 0.01mm to 2.0mm thickness. This advanced system combines servo-driven accuracy with...
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Martina Hager star star star star star
I hope you can keep this high level and I will continue to buy.
Kathleen Larson star star star star star
I am very grateful to your sales staff. At first, we didn't know the difference between these products at all, but they have been patiently explaining and being gentle all the way.
Marvin Walston star star star star star
Sorry for taking so long to confirm receipt, I am very satisfied with these products.
Teresa Frew star star star star star
If I hadn't been recommended by my friends, I might have missed such a good product!
Norma Tucker star star star star star
The quality of the products is very good and the workmanship is very exquisite.
Kristen Weaver star star star star star
I didn't really like this product, but my friends recommended it many times, so I bought it and tried it. After using it, I really feel that it is worthy of the name, and the efficacy of the product
Our company focuses on the production of li ion battery welder, commercial water chiller system, Welding Automation for Automotive Parts and specializes in building automated production. As a technology-based enterprise, we are equipped with R&D centers and testing centers, so our products are very reliable. We not only provide a complete set of equipment for related industries, but we also provide relevant information and services, and provide tailor-made solutions for each customer. We're well-known as one of the leading automated resistance welding machines manufacturers and suppliers in China. Please rest assured to buy high quality automated resistance welding machines made in China here from our factory. For price consultation, contact us.
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Contact Haifei now to start your project!

Haifei provides comprehensive resistance welding and automated welding solutions, including diffusion welding machines, spot welding machines, seam welding machines, and automated welding equipment, widely used in industries such as new energy, power equipment, and automotive manufacturing.
We offer 24/7 online technical support, ready to answer your questions and respond quickly to your inquiries. Contact us to obtain welding solutions tailored to your production needs.

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