PRODUCT INFORMATIONS

Precision-engineered PE One-Way Breathable Valve enables controlled gas release while preventing external air intrusion. Manufactured from 100% virgin food-grade Polyethylene (PE), ensuring safety for direct food contact.
Core Function:
Material Safety:
Technical Performance:

| Industry | Application Scenarios |
|---|---|
| Coffee & Tea Industry | Freshness valve for roasted coffee beans, tea leaves, and specialty beverages |
| Food Packaging | Powdered foods, instant noodles, spices, flour, grains, and dried products |
| Fermented Products | Kimchi, sauerkraut, yogurt drinks, and other fermentation-based goods |
| Snack Food | Chips, nuts, crackers, and other oxygen-sensitive snacks |
| Pet Food & Animal Feed | Dry pet food, kibble, and nutrition packaging |
| Medical & Pharmaceutical | Packaging requiring sterile barrier and controlled gas exchange |
| Industrial Packaging | Chemical containers, moisture-sensitive industrial products |
Dongguan Xinshengji Hardware Products Co., Ltd
Founded in 2007 and has extensive industry experience.
A packaging enterprise that integrates the development of plastic and hardware products, mold manufacturing, and injection molding.



If you need any of the following, please contact the customer service:
1. Need free samples;
2. Need the service of heat-sealing spout;
3. Produce based on samples, mold customization;
4. Need matching spout bags, complete shipment.