Our ultrasonic welding technology is widely applied across multiple industries including automotive, apparel, aquaculture, footwear manufacturing, plastic products, home appliances, medical care, packaging, textiles, electronics, and food processing.

• Welding of car trim, car door panels, and interior plastics
• Non-woven fabrics and cleaning belts
• Chicken manure cleaning belts and hollow board finishing boxes
• Welding solutions for acrylic, PVC, PET, ABS, polypropylene, polyethylene, polycarbonate, and nylon materials
• Spot welding, riveting, sealing, cutting, and bonding operations

Dongguan Sailin CNC Technology Co., Ltd. specializes in the R&D and manufacturing of ultrasonic equipment. As a professional manufacturer, we provide comprehensive solutions covering R&D, design, and manufacturing with over 20 years of technical expertise.

Applicable industries include: plastics, electronics, electrical appliances, auto parts, packaging, environmental protection, medical, non-woven clothing, stationery, daily necessities, plastic toys, sporting goods, communication equipment, and more.

Suitable for connecting parts with high strength requirements and large volume, extrusion molding and thermoplastic material parts, and connecting parts with complicated geometry and difficult-to-reach welding surfaces.

Applicable materials include: ABS, PP, PE, PC, PUC, PMMA, PS, PPS, PBT, PETG, and similar thermoplastics.

• Are you a manufacturer or trader? We are both a factory and trader, manufacturing all machines ourselves and providing customized services.
• What is the minimum order quantity? Minimum order quantity is 1 piece.
• Can you reduce prices for large orders? Yes, larger orders receive more affordable pricing.
• When will you ship after receiving order? Goods ship within 2-7 days based on order quantity.
• What is the warranty period? The warranty period is one year (welding head is a consumable item and not covered by warranty).