Dear Manager,
Are you looking for Qualified supplier to produce the retort pouch?
Do you have problems about the barrier of retort pouch? 
a. More than 4 years' experience in retort pouch producing.
b. Approved for Fish, Meat, Vegetables of North America & Australia
c. Imported RCPP material from Japan directly.
Should you have any quotation request or need samples, please contact me freely.
More info, please look at: 
 retort pouch for tuna fish
Best Regards!
MatePacking Limited
Dedicated to quality packaging
Tel: +86-755-23765863
Mobile/Wechat: +86-18926081858