Paper reels, a corrugated production line and finished pallets inside a packaging plant

Profit Turnaround and High Line Use: Buyer Signals

Blue Industrial Development’s filing reports 88.0% time-based utilization for the parent’s Pyeongtaek paper machine 3 and 90.2% for subsidiary Blue Package’s Cheongju corrugator. This article explains the different operating assumptions and turns the figures into procurement checks without treating them as proof of shortage or price direction.

August 28, 2026 · PackingMaster