Wuxi Qijiang Precision Machinery Co.,Ltd

Wuxi Qijiang Precision Machinery Co.,Ltd Professional welding project solution supply

05/08/2026

The future of packaging is reusable.

With new European packaging requirements focusing on recycling and waste reduction, more manufacturers are looking for durable and sustainable alternatives.

PP corrugated plastic boxes are becoming an ideal solution for:
✓ Automotive supply chains
✓ Industrial logistics
✓ Electronics manufacturing
✓ Warehouse transportation

Our ultrasonic welding machine helps packaging manufacturers produce:
✔ Strong PP box joints
✔ Clean welding without adhesives
✔ Higher production efficiency
✔ Stable quality for mass production

Upgrade your packaging production and prepare for the future of sustainable packaging.










16/07/2026

Ultrasonic Metal Welding Machine for UAV Battery Pack Manufacturing | Pouch Cell Tab Welding
Battery reliability starts from every welding point.

Our ultrasonic metal welding system provides high-strength, low-resistance welding for pouch cell battery assembly.

Applications include:

• Aluminum Tab to Nickel Welding
• Copper Tab Welding
• Battery Module Assembly
• UAV Battery Pack Production
• Drone Battery Manufacturing
• ESS Battery Modules
• EV Battery Packs

Advantages:

✔ No melting process
✔ Low contact resistance
✔ Excellent electrical conductivity
✔ Stable welding quality
✔ Fast production cycle
✔ Long horn life

Ideal for:

Battery Engineers

Manufacturing Engineers

Automation Integrators

Battery Pack Manufacturers

OEM Battery Factories

Send us your battery tabs for free welding sample evaluation.

07/07/2026

Ultrasonic Welding Machine for 5mm PP Corrugated Plastic Board
Looking for a reliable welding solution for reusable PP corrugated plastic boxes?

Our ultrasonic welding machine is specially developed for welding 5mm polypropylene corrugated plastic boards, providing high-strength joints and consistent welding quality.

Features

✔ Designed for 5mm PP corrugated sheets
✔ Fast ultrasonic welding process
✔ Strong and durable welds
✔ No glue or consumables required
✔ High production efficiency
✔ Easy operation and stable performance

Applications

• Returnable plastic boxes
• Reusable logistics containers
• Automotive packaging boxes
• Industrial storage containers
• Agricultural packaging boxes

Whether you're manufacturing returnable packaging for logistics or custom plastic containers, our ultrasonic welding solution helps increase productivity while reducing labor costs.

📩 Contact us for technical information, videos, and customized solutions.

01/07/2026

Ultrasonic Process Tube Sealing & Cut-Off Machine for Ice Maker Refrigerant Charging Lines
Looking for a safer and more efficient alternative to flame sealing after refrigerant charging?
Our ultrasonic process tube sealing machine is specially designed for commercial ice maker manufacturing. It hermetically seals and cuts off the copper charging tube in one operation after refrigerant filling.

Applications:

✔ Commercial ice makers
✔ Ice machine production lines
✔ Refrigeration equipment
✔ Beverage cooling systems
✔ Refrigeration compressors

Key Benefits:

• Simultaneous sealing and tube cut-off
• Leak-free hermetic sealing
• Spark-free and flame-free operation
• Compatible with R290, R600a and other refrigerants
• Reduced production cycle time
• Stable sealing quality
• Easy integration into automated production lines

Ultrasonic sealing technology provides a clean, reliable and energy-efficient solution for modern refrigeration manufacturing.

Contact us for sample testing and customized automation solutions.

30/06/2026

Ultrasonic Welding Machine for ABS Shower Head Face Plate & Housing Assembly
Content:
Looking for a reliable assembly solution for premium shower heads?
Our ultrasonic plastic welding machine is designed for welding the ABS spray plate (face plate) to the electroplated ABS housing, creating a strong, leak-proof, and high-quality assembly.
Applications:
✔ Hand shower heads
✔ Rain shower heads
✔ Multi-function shower heads
✔ Bathroom spray heads
✔ OEM sanitary ware production
Key Benefits:
• Leak-proof plastic welding
• No screws or adhesives required
• Protects chrome-plated surfaces
• Excellent cosmetic appearance
• Fast welding cycle
• Stable welding quality
• Easy integration into automated assembly lines
Ultrasonic welding provides a clean and reliable solution for modern shower head manufacturing, improving productivity while ensuring consistent product quality.
Contact us for welding samples and customized automation solutions.

26/06/2026

Headrest Cover Installation Tool for Automotive Seat Manufacturing

Content:

Improve the efficiency of your seat assembly line with a professional headrest cover installation tool.

Designed for automotive seat manufacturers and seat cover suppliers, this tool simplifies the installation of leather and fabric headrest covers while protecting the trim from damage.

Applications:

✔ Automotive seat assembly
✔ Leather headrest covers
✔ Fabric headrest covers
✔ OEM & Tier 1 seat production
✔ Automotive interior manufacturing

Key Benefits:

• Faster headrest cover installation
• Reduced operator fatigue
• Prevents cover damage and wrinkles
• Improved assembly consistency
• Lower labor costs
• Easy integration into production lines

Whether you manufacture complete automotive seats or seat trim covers, our installation tool helps increase productivity and improve assembly quality.

Contact us for customized tooling solutions.

24/06/2026

Ultrasonic Welding Machine for Bourdon Tube Sealing in Pressure Gauge Manufacturing

Content:

Looking for a cleaner and more reliable alternative to soldering in pressure gauge production?

Our ultrasonic metal welding machine is designed for sealing and joining Bourdon copper tubes used in pressure gauges and industrial instrumentation.

Applications:

✔ Bourdon pressure gauges
✔ HVAC manifold gauges
✔ Refrigeration gauges
✔ Hydraulic pressure gauges
✔ Industrial pressure instruments

Key Benefits:

• Leak-proof sealing performance
• Suitable for high-pressure applications
• No solder or flux required
• Reduced thermal distortion
• Consistent production quality
• Clean and environmentally friendly process
• Easy automation integration

Ultrasonic welding creates a reliable hermetic joint between copper components while improving production efficiency and product consistency.

Contact us for sample testing and process evaluation.

22/06/2026

Ultrasonic Welding Machine for PP Corrugated Plastic Returnable Box Manufacturing
The packaging industry is shifting from disposable cartons to reusable corrugated plastic packaging.
Our ultrasonic welding machine is designed for manufacturing PP corrugated plastic boxes without rivets, creating smooth and durable joints that help protect packaged products.
Applications:
✔ Automotive returnable packaging
✔ Appliance transportation boxes
✔ Electronics packaging containers
✔ Agricultural produce boxes
✔ Industrial logistics containers
Key Benefits:
• No rivets required
• No sharp metal edges
• Scratch-free interior surfaces
• Waterproof and moisture-resistant
• Long service life
• Lower packaging cost over time
• Suitable for automated production
Ultrasonic welding technology enables strong and clean joints, helping manufacturers produce high-quality reusable packaging solutions for modern supply chains.
Contact us for box samples and automation solutions.

16/06/2026

Ultrasonic Process Tube Sealing Machine for Refrigerators, Air Conditioners & Compressors After Refrigerant Charging
Content:
Looking for a safer and more reliable solution for refrigerant charging tube sealing?
Our ultrasonic copper tube sealing machine is designed for hermetically sealing process tubes after refrigerant charging in refrigeration and HVAC manufacturing.
Applications:
✔ Refrigerators
✔ Freezers
✔ Air conditioners
✔ Refrigeration compressors
✔ Heat pump systems
Key Benefits:
• Spark-free sealing process
• No open flame
• Leak-free hermetic closure
• Suitable for R600a and R290 refrigerants
• Fast production cycle
• Consistent sealing quality
• Automation-ready integration
Ultrasonic sealing technology creates a reliable copper tube closure after refrigerant charging while eliminating the safety risks associated with flame-based processes.
Contact us for sample testing and production line integration solutions.

12/06/2026

Ultrasonic Welding of Aluminum Flat Winding Wire to Copper Lead Conductors for Transformer & Reactor Manufacturing
Content:
Looking for a reliable solution for aluminum winding termination?
Our ultrasonic metal welding technology is designed for joining rectangular aluminum magnet wire to copper lead conductors used in transformers, reactors, and magnetic components.
Applications:
✔ Dry-type transformers
✔ Power transformers
✔ Reactors and inductors
✔ Energy storage transformers
✔ PV inverter magnetic components
Key Benefits:
• Reliable aluminum-to-copper connection
• Low electrical resistance
• Reduced temperature rise
• No brazing or soldering required
• Excellent mechanical strength
• High process repeatability
• Suitable for automated production
Ultrasonic welding creates a solid-state metallurgical bond, ensuring long-term electrical and mechanical reliability.
Contact us for sample evaluation and customized automation solutions.

Address

惠山区
Wuxi

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