Your Leading Welding Accessory Manufacturer
In modern welding production, welding equipment alone does not define system performance. To achieve stable, efficient, and repeatable weld quality, properly selected welding Accessory are equally critical. Auxiliary automation devices, cooling systems, feeding units, control components, and handheld tools together form a complete welding system that supports consistent operation.
Well-configured welding Accessory improve weld consistency, reduce manual intervention, extend equipment service life, and significantly enhance overall production efficiency.
Haifei Intelligent Equipment Co., Limited. is a well-known welding equipment manufacturer. Our welding accessory include automatic copper foil cutter, industrial water chiller, nuts studs feeder. These welding accessories ensure consistent positioning and reliable feeding of various fasteners in automotive, home appliance and general industrial applications.
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Four-Station Automatic Foil Cutting MachineThe HF-365FR is a four-station automatic foil cutting machine for copper foil, aluminum foil, and thin metal strip in thicknesses from 0.01 to 0.3 mm. Servo-controlled feeding, PLC operation, and...view more
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DC TransformerOur 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...view more
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Flash Butt Welding TransformerThe 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...view more
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Secondary Rectification TransformerHaifei’s Secondary Rectification Transformers (DC & BTDC Series) are engineered for high-precision resistance welding. By delivering a stable, low-ripple DC output, our transformers significantly...view more
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AC TransformerThe 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...view more
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Seam Welding Machine ControllerHaifei seam welding machine controller is designed for MFDC resistance seam welding systems that require stable current control, welding speed synchronization, multiple welding modes, program...view more
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Busbar Welding Machine ControllerThe 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...view more
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Blade Holders And BladesBlade Holders and Blades are the most critical consumables and wear parts in electrode tip dressing equipment. The blade holder acts as a high-precision clamping datum, ensuring absolute accuracy...view more
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Grinder For Aluminum Spot WeldingThe High-Speed Grinder for Aluminum Spot Welding is a revolutionary device developed to tackle process challenges like rapid electrode tip oxidation, sticking, and wear in aluminum alloy spot...view more
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Electric Swing Arm Tip DresserThe 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...view more
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Pneumatic Swing Arm Tip DresserThe 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...view more
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Centralized Tip DresserThe 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...view more
Why Choose Us
Rich Experience
Founded in 2009, Haifei has grown from a small business to a world-renowned welding equipment manufacturer. The customer-centric, win-win cooperation philosophy makes the company more mature and powerful.
Production Capacity
Our modern 10,000 m² production facility and team of 100+ engineering specialists enable us to deliver innovative, high-performance welding solutions to industries worldwide.
Production Market
Haifei has more than 40,000 successful welding application cases, with customers in Europe, North America, Southeast Asia, India, and other regions.
24H Online Service
If you encounter difficulties in using the product, we will respond to your needs as soon as possible and provide you with the greatest support.
What is Welding Accessory?
The Role of Welding Accessory in Welding Systems
Welding Accessory refer to equipment and components that do not perform the welding operation directly but play a vital supporting role in efficiency, stability, safety, and automation. These Accessory ensure that welding machines operate under controlled, reliable conditions.
Impact on Weld Quality and Production Efficiency
High-quality welding Accessory help maintain stable process parameters, ensure continuous material flow, and protect critical components, reducing weld variation, downtime, and operational risk.
Main Categories of Welding Accessory

Automatic Copper Foil Cutting Machines
Our 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 intelligent automation to meet the stringent requirements of pcb, lithium battery, and flexible circuit production.
Industrial Water Chillers
Our industrial water chillers deliver reliable, energy-efficient temperature control for critical manufacturing applications. These robust systems maintain precise thermal stability in plastic injection molding, laser cutting, chemical processing, and other industrial operations requiring consistent cooling performance.


Nut and Stud Feeding Systems
Our nuts & studs feeder is an advanced automated system designed for high-volume, precision delivery of fasteners in manufacturing assembly lines. This robust solution ensures consistent orientation and reliable feeding of various fastener types for automotive, appliance, and general industrial applications.
Controllers
Welding controllers act as the system’s control core, managing current, time, pressure, and sequence coordination. Advanced controllers support parameter storage, real-time monitoring, and system integration, enabling stable and repeatable welding results.


Portable Welding Guns
Portable welding guns are ideal for on-site maintenance, small-batch production, and space-restricted workstations. Their flexible design allows reliable welding operations without the need for fixed production lines.
Specifications of Welding Accessory
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Parameter |
Performance |
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Max Width |
650mm (customizable) |
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Cutting Speed |
Up to 120m/min |
|
Thickness Range |
0.01-2.0mm |
|
Cutting Method |
Rotary shear/laser options |
|
Control System |
PLC with 10.4" HMI |
Features of Welding Accessory
- High efficiency, cramped construction, small size, low noise, large cooling capacity, long lifespan, easy operation.
- Adopt widely used, high efficient, reliable and stable twin compressor. The cost of running and maintaining is greatly less than other types of chiller.
- The flooded evaporator enables the distribution of the refrigerant to be more even so that temperature pattern is optimized and the evaporating temperature is largely increased. Meanwhile, the heat exchange efficiency will be improved. Integrated with high performance and reliable compressor, the cooling capacity and EER is greatly improved.
- The unit is controlled by the microcomputer control system. Stepless capacity regulation is automatic based on the variation of load. The compressor will start at low load. Between the lowest load and the highest load, stepless capacity regulation is available. During the increase of the load, the output and the load maintain best matching so that highest efficiency and energy-saving running is realized.
- Safety protection functions include anti-phase protection, overload protection, antifreezing protection, high and low pressure alarm in chiller protection, exhaust high temperature protection, and water flow switch protection.
Applications of Welding Accessory
Plastics
To cool molds and enhance product quality.
Food & Beverage
For maintaining temperature in brewing, food storage, and other processes.
Pharmaceuticals
In drug manufacturing and storage.
HVAC
For temperature control in commercial buildings.
How to Select the Right Welding Accessory
Applications of Welding Accessory in Different Scenarios
Resistance Welding and Spot Welding Systems
In resistance and spot welding systems, Accessory directly affect cycle time and process stability. Automated feeding and cooling systems are essential for supporting high-frequency welding operations.
Automated and Flexible Welding Lines
In automated and flexible production lines, welding Accessory enable unmanned or semi-unmanned operation. Their reliability and standardization are key factors in maintaining overall line efficiency.
On-Site Maintenance and Low-Volume Production
For maintenance tasks and small-batch production, portable welding Accessory provide flexible and efficient solutions without disrupting main production lines.
Based on Welding Process and Equipment Type
Different welding processes place different demands on Accessory. Selection should be aligned with resistance welding, capacitor discharge welding, or automated system requirements.
Based on Production Rate and Automation Level
High-throughput lines require durable, highly reliable Accessory, while low- to medium-volume production may prioritize flexibility and investment efficiency.
Based on Long-Term Reliability and Maintenance Cost
Durability, ease of maintenance, and spare parts availability directly affect long-term operating costs and should be carefully evaluated.
Ordering Process
Send Us Inquiry → Receive Our Quotation → Negotiate Details → Confirm the Sample → Sign Contract/Deposit → Mass Production →Cargo Ready → Balance/Delivery → Further Cooperation
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Payment Terms
T.T with 30% downpayment, 70%before shipment.
Paypal or West Union also accept.
Packaging & Shipping

FAQ
Wuxi Haifei Intelligent Equipment Co., Limited is well-known as one of the leading welding accessory manufacturers and suppliers in China. Please rest assured to buy high quality welding accessory made in China here from our factory. For price consultation, contact us.
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