Learn how to choose PVC strip curtains for coolers and freezers by operating temperature, doorway size, traffic, thickness and overlap. Compare smooth and ribbed strips, check mounting and maintenance needs, and prepare the specifications required for a suitable cold-storage curtain quote from HSQY.

White corners, bubbles, webbing or warped trays? Learn to trace PET thermoforming defects to sheet condition, heating, tooling and cooling. This guide explains what to inspect, which adjustments to test first, and how to compare PET sheet lots before making changes on your packaging production line.

Ever wondered why PET plastic is everywhere in daily life? Strong, lightweight, and clear, it’s perfect for countless uses. This recyclable material also plays a key role in a circular economy.In this post, you’ll learn its unique properties and wide applications.