The SYM-112D Fully Automatic Opening Injection Molding Machine is designed for injection molding open-end zipper components such as sliders and pull-tabs.
Average Output
Other
Power
220V / 380V (configurable)
Net Weight
≈ 866 KG
Applicable Specs
Other
12-Month Warranty
Global Shipping
Lifetime Support
CE Certified
The SYM-112D Auto Open-end Injection Molding Machine is designed for injection molding open-end zipper components such as sliders and pull-tabs.
Fully Automated Open-End Injection System
High-Precision Mold Forming Performance
Stable High-Speed Production Capability
Intelligent Operation Control System
24/7 industrial-grade reliability
Free remote installation & operator training
The SYM-112D Auto Open-End Injection Molding Machine is engineered for high-efficiency production of open-end zipper components. It combines advanced injection molding technology with intelligent automation to deliver stable performance, high precision, and reduced production costs for modern zipper manufacturing.
With advanced automation, precision engineering, and stable performance, the SYM-112D provides a reliable solution for high-volume open-end zipper manufacturing.
Everything you need to know before placing an order for this product
We don't just sell zipper machines — we partner with you for long-term success. Here's what's included with every SY-B100 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-112D Fully Automatic Opening Injection Molding Machine