How to maintain the freshness and extend the shelf life in pet food packaging

13 Apr 2023

As pet owners, we all want to provide the best possible nutrition for our furry friends. But did you know that the packaging used for pet food can also have an impact on its quality and shelf life?

As pet food manufacturers, they will find a cost-effective way to improve the feed’s freshest, most nutritious possible, accordingly to increase customer satisfaction by reducing the risk of product spoilage.

One solution is use one way degassing valve on it.

These valves are designed to release the excess air at the mean while to preventing outside air from entering. It can effectively prevent bag swelling or bursting, which can compromise the quality and safety of the product.

How to maintain the freshness and extend the shelf life in pet food packaging

Tag: pet food packaging

Originally published 13 Apr 2023, updated 13 Apr 2023.

Blog

Packaging That Needs a One-Way Degassing Valve

29 Jan 2026

One way degassing valves release trapped gas, block outside air, suit gas-producing sealed products and prevent package swelling or bursting to preserve quality.

ISO and BRC System Audits Conducted in December 2025

30 Dec 2025

In December, WOJIN completed ISO and BRC audits, reviewing production, quality control, process and identifying areas for continuous improvement.

WOJIN 13th Anniversary Team Building Journey

25 Nov 2025

To celebrate WOJIN 13th anniversary, we proudly held a two-day team building activity that effectively strengthened teamwork and brought new energy.

Live Chat