Our advanced diffusion welding equipment is designed for high-precision joining of copper, and flexible braided conductors. As a trusted diffusion welding machine manufacturer, we ensures strong, energy-efficient, and fully traceable welding results. Perfect for welding copper flexible busbar in EV batteries and welding the flexible braided connectors in power distribution.

HFTD-150-Y

HFTD-200-Y

HFTD-350-Y

HFTD-100-Q
Core Features
Manufacturers in EV, energy storage, and power industries often face challenges such as unstable joints, high energy costs, and limited process control.
Our diffusion welding equipment provides a reliable solution with diffusion welding technology, offering superior strength, energy efficiency, and full process traceability.
High Joint Strength
Achieves 90% of base material strength, ideal for welding copper flexible busbar.
01
Energy Saving
30% lower power consumption with three-phase balanced load.
02
Smart Control
Proprietary software supports 64 welding procedures and 1,000,000 traceable records.
03
Versatile Applications
Perfect for welding the flexible braided connectors, copper busbars, aluminum conductors, and mixed metals.
04
Stable & Precise
±1% control accuracy ensures consistent welding quality in mass production.
05
👉 Each parameter is designed not only for performance, but also to help you reduce rework, cut costs, and pass international quality audits.
Welding Effect Display




Application Industries
EV Battery Packs & Busbars
Energy Storage Systems
Power Equipment
Automotive Manufacturing
Our Partners
We have served over 3,300 customers worldwide, and our long-term partners include Tesla, BYD, and Siemens. Over 40+ Fortune 500 companies.








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










💡 Why Choose Our Machine?
why choose our products
- Cut production cost with 30% lower energy consumption.
- Increase competitiveness with international-standard joint strength.
- Simplify management with digital traceability & quality reports.
- Get tailored solutions with OEM customization service.
Product Feature
- No solder required
- Weld without traces
- Flat and smooth appearance of the workpiece

💡
Automated
Production Solutions
For
Diffusion Welding
Intelligent Welding Process Monitoring System Data System

64 Programmable Welding Procedures

Digital Traceability - 1 Million Records

Intelligent Digital Control
Technical Support And Training
We provide professional, considerate and comprehensive pre-sales, in-sales and after-sales services
to ensure you have no worries in your production!
Customized Solutions
Provide personalized diffusion welding machine configuration solutions based on customer needs to ensure that the equipment meets specific production requirements.
On Site Technical Support
Dispatch professional technical personnel to the customer's site for equipment installation, debugging, and troubleshooting to ensure smooth production.
Operator Training
Provide operator training services to customers, including equipment usage, maintenance, and simple troubleshooting.
Service Commitments
One-Stop Service
Complete support including installation, commissioning, training, and maintenance – all in one solution.
Warranty Coverage
One-year full machine warranty, plus two years for core components such as controllers and transformers.
Comprehensive Training
Free training sessions provided, with optional on-site training available.
Lifetime Software Upgrades
Enjoy lifetime access to free software updates.
Free Technical Support
Unlimited lifetime technical consultation services at no extra cost.
Maintenance Guarantee
Free maintenance during the warranty period, with lifetime service support available.
FAQ

01.How do I choose a diffusion welding equipment that suits my business?
02.Can you customize the trademark or customize the diffusion welding machine that suits my welding needs?
03.Can you provide me with a solution for a fully automatic diffusion welding machine?
04.Do you have a diffusion welder for aluminum flexible joints?
05.When I buy your diffusion welding machine, can I also buy foil cutting machine, drilling machine, polishing machine, bending machine?
06.What does the production process of copper flexible connection include?
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