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Quick Details

  • Material: white paperboard, 250-450gsm white board
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Tengen/OEM
  • Model Number: OEM
  • Item Name: cardboard envelope
  • Size: customized sizes are available
  • Color: CMYK
  • Printing: Offset Printing
  • Finishing: Gloss/matt lamination coating or varnishing
  • Sealing: Self-seal closur and easy-tearing tape
  • Application: Fast express or logistic enterprise
  • Daily capacity: 300,000pcs
  • MOQ: 20,000pcs

Packaging & Delivery

Packaging Details 250/500pcs per export carton
Delivery Time Within 20days after 30% downpayment

            PRODUCT DESCRIPTION            

Item Name: Hot Sale TNT Printed Cardboard Mailer Envelopes With Open Short

Edge Envelope

Raw Material

250-450gsm white board


Customized sizes are available


Up to 8 colors


Gloss/matt lamination coating or varnishing,etc


Self-seal closure or easy-tearing tape

Special Technics

Spraying barcode,Sticking pouch bag,sticking logistic waybill,ect.


1. Enough paperboard weight from 250gsm to 450gsm,it is not easy to be broken
2. Good stiffness and No deformation
3. It is sticked by the high quality hot melt glue to ensure the envelope be strong
4. Beautiful and high precise printing
5. The bonding is very strong,it will not be explosive even hold more goods into it
6. The easy-tearing tape at the close lid to make the envelope be opened easily

Industry Application

OEM and ODM are available/widely used in fast express or logistic enterprise


250/500pcs per export carton

Daily Capacity



10,000 PCS

Sample leadtime

Within 7days after received sample fee

Delivery leadtime

With 20days after receiving 30% down payment

Payment terms

30% before mass production,70% before shipment


Pass ISO9001,ISO14001 and FSC certification

                 PICTURES FOR REFERENCE                  


                    PRODUCTION PROCESS                  

1.Cutting the roll paperboard into stuitable size flat sheets according to envelope size.

2.Doing the color printing on the flat sheets according to designs confirmed by clients.
3.Doing the die cutting according to envelope size.
4.Sticking the back puch bag.
5.Making the envelope to be the right shape.
6.Packing and finishing storage.


                  COMPANY INFORMATION                       

Guangdong Tengen Industrial Group Co., Ltd. was established in year 2010 and 
6 factories 
with more than 1200employees,we mainly engaged in express
packaging supplies,
logistics equipment,supply chain service, storage and delivery,

providing customers with convenient,labor-saving and cost effective one stop integrated                         supply service.

Our main products are barcode waybill, cardboard envelopepoly mailerpacking
list envelope
bubble mailer, security sealsticky noteslabel stickercarton box,

ect.We have passed the ISO9001 and ISO14001 certificate and we are the qualified

supplier for DHL,FEDEX,UPS,SF-Express,ect.

After continuous development and innovation,we develope the most complete product
category for our esteemed clients and in this new year 2017,we are listing on Chinese
A-stock market.Our future target is to provide our clients    with integrated solutions of
a full set of packaging suppliesand logistics equipment.

We wish to establish long-term business relationship with our esteemed clients and
achieve win-win situation. Any question or suggestion,please contact with us freely!
                  COMPANY CERTIFICATION                
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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $51,000
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