Tyvek mailing envelopes a4 envelope sizes

Tyvek mailing envelopes  a4 envelope sizes 

Full printing is available

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Resist tearing, puncturing and water damage with these self-seal mailers.
Recommended for important documents and sensitive materials.
Virtually indestructible - Tyvek® material is ten times stronger than paper.
Save postage - Half the weight of paper

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16years manufacturer,5 years gold supplier on Alibaba

Shenzhen Rencai Printing Co.,Ltd

                          Make the world full of color,visualize your ideas    

Established in 1999, Shenzhen Rencai Printing Co.,Ltd is a professional Printing & Package manufacturer and exporter in China for the past 16 years. Our business covers a wide range of products in printing & package industry, such as various shopping/gift/packing bags;gift/colorful/packing boxes;desk/wall calenders;folders;hangtags;,ect. 

Give us a try and let us prove ourselves!

email us using this Contact page link.

Or call us: (86 755) 29657872

Skype: szrencai1

Please contact us anytime! We look forward to hearing from you.