No. 18, Kongquehe 2nd Road, Qingdao Garment Industrial Zone, Jimo District, Qingdao, Shandong 266200, China +86-13864240136 daniel.xu@grainguardbags.com
Follow Us -

Language

 WhatsApp
Download

Download

Download GrainGuard product catalogs, technical documents and specifications for coffee bean hermetic liners, container liners and customized packaging solutions.

Lab Report GrainGuard Pro

Lab Report GrainGuard Premium

Lab Report GrainGuard Basic

Grainguard FDA Certificates

Grainguard Container Liner Lab Report

News Recommendations
Which Hermetic Packaging Supplier Fits Your Coffee Business?
Which Hermetic Packaging Supplier Fits Your Coffee Business?View More >>
How to Evaluate Industrial Packaging Suppliers in Asia-Pacific?
How to Evaluate Industrial Packaging Suppliers in Asia-Pacific?View More >>
Innovation Hand in Hand with Environmental Protection: Syon Packaging's Green Co
Innovation Hand in Hand with Environmental Protection: Syon Packaging's Green CoView More >>
From Ethiopian Coffee Origin To Global Markets
From Ethiopian Coffee Origin To Global MarketsView More >>
Why Is Hermetic Fibc Big Bag For Green Coffee Bean Essential for Long-Term Coffee Quality?
Why Is Hermetic Fibc Big Bag For Green Coffee Bean Essential for Long-Term Coffee Quality?View More >>
Buying Hermetic Liners from China: What Exporters Should Know
Buying Hermetic Liners from China: What Exporters Should KnowView More >>

About Us

Products

News

Contact Us

Copyright © 2026 SYON Packaging Technology（Qingdao）Co., Ltd. All rights reserved.

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.Privacy Policy
RejectAccept

Leave a Message to Download Our Brochure