Resin Teeth Injection Molding Machine
Technical Specifications
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The Resin Teeth Injection Molding Machine represents over two decades of our manufacturing expertise. We founded our factory in 2004 and have since focused entirely on zipper equipment. As a national high-tech enterprise with 82 employees, we prioritize machine stability above all else. This product uses a high-response servo motor that shortens the mold locking cycle to 16-18 shots per minute. Compared to older models, this design lowers hydraulic oil temperature significantly. The result is longer oil life and over 30% less energy consumption. When you run large batches of resin zippers, the product helps you control costs and improves your profit margins in export markets. We have tested this model through hundreds of trial runs, and we know it delivers consistent results for our customers worldwide.

Smart Protection for Uninterrupted Operation
This Resin Teeth Injection Molding Machine includes an intelligent feeding detection system that monitors tension on both sides of the zipper tape. The system checks for even tension before the tape enters the mold. If it finds a joint or a missing section, the product stops automatically. This feature prevents costly material waste and protects the mold from damage. The machine also has a built-in zipper closing unit that aligns teeth neatly. Every unit leaves our factory after 300 to 500 test molding cycles. This means you can start full production immediately without long setup times. We give a one-year warranty on every product, and our after-sales team of nearly 20 professionals is ready to assist you. We believe in building long-term partnerships with our clients.
Technical Specifications
Parameter Specification Model GL-318 Average Output 900 pcs/60cm/H Power 9.0 KW Voltage 3 Phase 380 V Frequency 50-60 HZ Dimensions (L×W×H) 180cm × 75cm × 260cm Net Weight 1300 kg Warranty 1 Year Applications and Customization Options
The Resin Teeth Injection Molding Machine produces zippers for down jackets, ski jackets, luggage, backpacks, tents, and sleeping bags. It also serves industrial zipper manufacturers who need high efficiency. We support custom production based on your drawings or samples. While we do not offer OEM service, we accept ODM orders and can place your brand logo on the machine. Our R&D team has nearly 15 engineers who can adjust settings to match your production line. We use standard wooden cases for international shipping and support EXW, FOB, CIF, and DDP terms. Custom orders have a delivery time of 30 to 90 days.
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Founded in 2004, we are a national high‑tech enterprise and pioneer in China’s zipper manufacturing automation industry. Our aim is to provide professional zipper‑making automation equipment and production solutions to help you boost productivity and realize automated metal zipper manufacturing.