Pre-opened Auto Poly Bag

price: Negotiable
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Guangdong
Validity to: Long-term effective
Last update: 2019-12-14 17:13
Browse the number: 115
Company Profile
Product details


Pre-opened Poly Mailer on Roll Plastic Shipping Bag For Automatic Packaging Machine


The courier mailing bag on roll is with a air hole on the bag body to allow the product to ventilate. There is perforated line between each bag, convenient for auto-pack.


Material: LDPE, MDPE, HDPE, PO, Biodegradable material

Size: Customized

Color: Transparent, Opaque or customized

Printing: Gravure printing up to 8 colors

Thickness: 25-120u

Application: Automotive, Electronics, Hardware, Fasteners, Apparel & Accessories,

Medical, Food, Crafts

Delivery time:15-25days



1. 100% virgin material, Eco-friendly

2. Evenly thickness of film blowing, high tensile strength

3. Perforated line for easy break

4. Water-proof, tearing-resistant

5. Bag in roll, save space

6. Hot melt glue for closure, strong adhesion




Tensile strength

Break Elongation

Tearing strength

Adhesive breaking strength


Auto-pack mailer roll

20.6(horizontal   MPA)

789(horizontal %)

4.2(horizontal N)



28.4(vertical MPA)

876(vertical %)

4.5(vertical N)



1.    Most advanced equipment, high efficiency

2.    6 production bases, powerful production capacity

3.    Raw materials self-produce, low cost

4.    Group and listed company, payment secured

5.    Completed management system, ISO,FSC certified, quality assured

6.    Cooperating with SINOSURE, flexible payment terms

7.    One-stop ordering, more convenient



1.    Since so many products showed on your website, can you make sure you are manufacturer instead of trading company?

We are a big manufacturing company, all products listed on our website are produced by ourselves, we have 6 production bases located in different provinces.,all our subsidiaries are wholly-owned.

2.    Do you provide free design?

Yes, we do. We have professional artwork department with 6 experienced designing staff to make sure every customer requirement could be satisfied.

3.    What is your payment terms?

Normally our terms are 30% deposit before production, 70% balance against BL copy, but we could agree for more flexible payment in order to extend more market, even OA is acceptable.

4.    Do you provide free samples?

Free samples could be provided at our standard size, custom sample will be charged and it will be returned at your first order.

5.    Which location you are in?

Our headquarter is located in Dongguan city, China, nearby Shenzhen port, we could make EXW, FOB, CIF, CNF, DDU, DDP according to your requirements. We have experience in setting up DDP warehouse in overseas countries.

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