The SYM-102A-C Auto Ultrasonic Tooth Melting Machine is a specialized ultrasonic welder for melting semi-teeth for top stop preparation on nylon zippers. Delivering 1,800 pcs/hr with instant localized heating, it ensures precise top stop placement without damaging the zipper tape.
Average Output
1,800 pcs/hr
Power
1.2 kW
Net Weight
≈ 180 kg
Applicable Specs
#3N, #4N, #5N, #7N
12-Month Warranty
Global Shipping
Lifetime Support
CE Certified
Ultrasonic tooth melting precision machine. Automatic ultrasonic zipper tooth melting machine for resin/nylon zipper chain — high-frequency vibration for clean, precise tooth fusing.
Cutting speed up to 1,800 pcs/hr
Instant, localized heat to weld the top stop onto semi-teeth
Combines tooth melting and core setting in a single operation
Ensures the top stop is positioned closer to teeth with improved alignment
One-touch mold switching for quick changeovers
Free remote installation & operator training
Ultrasonic tooth-melting precision machine. Automatic ultrasonic zipper tooth melting machine for resin/nylon zipper chain — high-frequency vibration for clean, precise tooth fusing.
Every SYM-102A-C includes Shunye’s standard 12-month warranty, free remote installation support, operator training, and lifetime technical assistance via WhatsApp and email.
Everything you need to know before placing an order for the
We don't just sell zipper machines — we partner with you for long-term success. Here's what's included with every SY-C100 purchase.
All wearing parts kept in stock. Shipped within 3–7 business days worldwide via DHL/FedEx.
Technical issues addressed within 24 hours via WhatsApp video call, email, or remote desktop.
Full operator training videos + PDF manuals provided. On-site training available for bulk orders.
No expiration on tech support. Our engineers are available for troubleshooting even after warranty.




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SYM-102A-C Auto Ultrasonic Tooth Melting Machine