To address industry pain points like positional inaccuracy and low efficiency in silver contact welding, the Automatic Silver Contact Welding Machine was developed. Integrating high-precision vision positioning and servo control, it achieves ±0.02mm repeatability and 60-80 pieces/minute output, completely solving issues like misoriented contacts and inconsistent welding, empowering electrical manufacturers to achieve smart upgrades.


Core Selling Points
Intelligent Vision Positioning
5MP CCD automatically identifies front/back sides, eliminating human placement errors
Servo Precision Control
Servo motor drive ensures precise positioning, increasing yield rate to 99.9%
Multifunctional Adaptation
Perfect for welding silver contacts to copper, copper alloys and other substrates
Efficient Stable Production
Continuous operation stability ≥99%, 5x more efficient than manual welding
Smart Quality Traceability
Real-time monitoring and storage of all welding parameters
Flexible Production
Adapts to various silver contact sizes (Ø2-Ø12mm), ideal for small batch production
Product Welding Case



Application Fields
Low-voltage Electrical
Automotive Electrical
Instrumentation
Product Advantages & Customer Benefits
| Customer Pain Points | Our Solution | Customer Benefits | |
| 1 | High manual placement error rate | Intelligent vision error-proofing | Zero defects, eliminated rework |
| 2 | Inconsistent welding positions | Servo precision control | Greatly improved product consistency |
| 3 | Low production efficiency | Fully automated production line | 5x increased capacity, shorter lead times |
| 4 | Difficult quality traceability | Comprehensive data recording | Complete quality traceability system |
| 5 | Difficult model changeover | Modular quick-change design | Significantly enhanced production flexibility |
cooperative partner
We have served over 3,300 customers worldwide, and our long-term partners include Tesla, BYD, and Siemens.
Over 40+ Fortune 500 companies.










Honor and qualification
40+ Patents and 2 National Software Copyrights
10,000㎡ Factory with 100+ skilled employees










Why Choose Our Machine?
Haifei Intelligent Equipment Co., Ltd. has increased the welding frequency from 50Hz to 1000Hz through its independently developed medium-frequency inverter technology, improving energy concentration by more than three times and reducing welding time to the 0.01-second level.
Taking the silver contact spot welding machine as an example, it adopts a dynamic resistance monitoring system that can capture resistance changes in real time during the welding process.
Through algorithms, it adjusts the current output to control the fusion depth error between the silver contact and the substrate within ±0.05mm, increasing the yield rate to 99.2%.
Silver contact spot welding machines, with precision control down to 0.01mm, have become standard equipment in the production of components such as relays and switches.
Empowering customers
We provide professional, considerate and comprehensive pre-sales, in-sales and after-sales services
to ensure you have no worries in your production!

Cost saving
Silverpoint Automation reduces the impact of human factors.

Improve efficiency
Improve welding quality and production efficiency

Work safety
There were no instances of incomplete or insufficient soldering, and the surface of the welded parts showed no signs of burn-through or dents.
Frequently Asked Questions
You want to know this information about the Automatic Silver Contact Welding Machine.
Does the equipment support special-shaped silver contact welding?
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Yes, we provide custom solutions based on product requirements.
Is the equipment complicated to operate?
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User-friendly interface requires minimal training.
Do you provide sample testing?
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Yes, free sample testing to ensure equipment meets production needs.
Does the equipment support non-standard customization?
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Support,customized solutions are available based on product size and process requirements.
How long is the Automatic Silver Contact Welding Machine warranty period?
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One-year warranty on the whole machine, lifetime maintenance
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