Excellent quality poly mailer - Custom 12″x15.5″ Shipping Envelopes Courier Packing Poly Mailers Bag – Sailing
Excellent quality poly mailer - Custom 12″x15.5″ Shipping Envelopes Courier Packing Poly Mailers Bag – Sailing Detail:
Advantages :
Convenient & Economical: The packaging bags can be sealed within a few seconds by peeling and exposing the glue, without the need for packing tape and pulse sealing machine. Plastic custom mailing bags are a great alternative to bulky and expensive shipping boxes.Mailing envelopes are light-weight and space-saving, which can help you save on postage and shipping costs.

Thick express bag with new materialRaw material: new PE material
Thickness: thickened
Surface: smoothColor: white light
Specification (W x L + Sealing):17X25+4cm, 20X28+4cm, 25X34+5cm.28X37+5cm.32X40+4cm.38×47+5cm, 42×50+4cm, 45X55+4cm.47×58+4cm, 55×65+4cm.60×80+5cm
2.New formula white express bagRaw material: new formula PEmaterialThickness: normal, thickened
Surface: Smooth
Color. white matte
Specification (W xL + Sealing):17X25+4cm, 20X28+4cm, .25X34+5cm.28X36+4cm.32×40+4cm.38×46+4cm, 42X50+4cm, 45X55+4cm


3.Economy grey express bagRaw material: primary recycled materialThickness: normal, thickened
Surface: Smooth
Color: matte grey
Specification (Wx L+ Sealing): 17X25+4cm, 20X28+4cm, 25X34+5cm.28×36+4cm. 32×40+4cm. 38×46+4cm, 42×50+4cm.45X55+4cm.47×58+4cm, 55×65+4cm.60×80+5cm
Can be customized


Toughness Test
Pull hard, not easy to break

Focus Ls More Professional
Through the selection of high-quality new materials and processtechnology improvement and upgrading.

Zoom In On The Details
Smooth surface, no particle sense, good gloss,therebyreducing friction damage.

The Production Workshop

Packing & Shipping

Company Profile

Related Product Guide:
With advanced technologies and facilities, strict high-quality handle, reasonable rate, superior services and close co-operation with prospects, we are devoted to furnishing the best price for our customers for Excellent quality poly mailer - Custom 12″x15.5″ Shipping Envelopes Courier Packing Poly Mailers Bag – Sailing , The product will supply to all over the world, such as: Jordan , Kenya , Hongkong , Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need a trusted supplier and value information.
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.



















