Author name: li, 权

What ISTA 3A tests, which package type you are, what to document and what to ask a lab for, so you can request shipping box testing correctly.

A buyer’s guide to tear-strip corrugated mailers, including closure design, sample approval and returns.

A buyer’s guide to corrugated box palletization, stack patterns, overhang and route-relevant unit-load testing.

A buyer’s guide to corrugated board edge crush testing, finished-box compression and shipping-box approval.

Specify matte or gloss packaging film lamination with a practical buyer guide to film, adhesive, board, folding, glue seams, samples and QC.

Plan packaging barcode printing with a buyer checklist for GS1 symbol selection, size, quiet zones, box placement, production proofs and verification.

Compare embossing and debossing for packaging by material, artwork, die, print registration, cost and sample QC. Use the buyer quote checklist.

Choose box dividers for packaging with a guide to paperboard, corrugated partitions, cell sizing, sample checks, costs, and quote requirements.

Choose void fill packaging with a practical guide to paper, air pillows, packing costs, movement control, supplier checks and complete-pack validation.

Plan spot UV packaging with a guide to standard and raised effects, artwork masks, material compatibility, cost factors and finished-sample approval.