Essential Spare Parts for PU Machines: Buyer’s Guide
A Vietnamese mattress-core plant lost $38,000 in six days waiting on a seal kit shipped from Germany. This guide lists the spare parts that actually cause unplanned stops, their real wear life, and what to keep on the shelf.
Used European vs New Chinese PU Machine: Buyer’s Guide
A side-by-side cost and risk comparison of buying a used European high-pressure PU foaming machine versus a new Chinese-built unit, based on landed cost, downtime, and warranty data buyers actually need before wiring money.