Waterproof Poly Mailer Bags with Self-Adhesive Seal and 12 Kg Durability for Secure Shipping
Price:
Private message for detailed chat
MOQ:
5000
Delivery Time:
15-30 days
Brand:
RAI-PAIKE
Product Description
Resists Dew & Rain, Zero Moisture Damage to Contents
Product Overview
Poly Mailers (plastic express bags) are high-quality packaging products specifically engineered for e-commerce shipping, cross-border logistics, and warehousing transportation. Manufactured from premium polyethylene materials using advanced production processes, these bags combine lightweight construction with exceptional durability, effectively reducing logistics costs while ensuring package security. The stable bag structure features secure sealing and provides excellent waterproof and dustproof protection, making them ideal for high-frequency sorting and long-distance transportation.
Technical Specifications
| Parameter | Description |
|---|---|
| Product Name | Poly Mailers Plastic Express Bag |
| Material | High-strength Polyethylene (PE) |
| Thickness | Multiple thicknesses available |
| Size | Multiple sizes available / Customization supported |
| Color | White, Gray, Black, etc. |
| Sealing Method | High-adhesion self-adhesive seal |
| Waterproof Performance | Excellent |
| Tear Resistance | Strong |
| Printing Method | Custom printing supported |
| Application Scenarios | E-commerce, Express Delivery, Warehousing |
Quality Manufacturing Features
Automated Production, Stable Quality
Poly Mailers are manufactured using automated production lines with strict control from raw material proportioning to finished product molding. Automated processes minimize human error, ensuring precise dimensions and consistent performance across production batches, meeting the high-volume, high-consistency packaging requirements of e-commerce and logistics industries.
Uniform Thickness, Consistent Quality
Precision extrusion and molding processes create bags with uniform thickness and consistent, flexible texture, eliminating areas of excessive thinness or thickness. This uniform film distribution enhances user experience while contributing to increased overall bag strength and reliability.
Puncture-Resistant Structural Design
Featuring reinforced puncture-resistant construction, Poly Mailers effectively protect against risks from sharp-edged objects or external impacts. Even in complex transportation environments, this design significantly reduces the probability of bag breakage and leakage, providing superior protection for packaged contents.

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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Taihong Packaging Co., Ltd.
Location
No. 66 Xinglang Road, Huangjiang Town, Dongguan City, Guangdong Province
Contact Person
Beatrice