coffee valve in hkibe 2014

Packaging That Needs a One-Way Degassing Valve

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

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

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