

Why the packaging clause belongs in your purchase order
Most flag orders that arrive crushed, mislabeled, or short-counted were not let down by the stitching. They were let down by a purchase order that said “export packing” and left everything else to interpretation. When you buy from an overseas supplier such as flags-factory.cn, the packaging section of your PO is the one document your production team, your forwarder, and your receiving warehouse all read. Treat it as a specification, not a courtesy.
A complete flag export packaging specification covers three layers: what goes around each individual flag, what goes around each carton, and what gets printed on the carton itself. The sections below walk through all three, plus the labeling and loading details that are easiest to forget.
Inner packaging: define what your end user actually sees
Bags and header cards
Start with the poly bag. Specify the film thickness, and whether bags must be individually sealed, perforated, or left open. Vented or perforated bags help reduce condensation inside a container moving through humid climates. Then state the header card dimensions, board weight, print side, and whether the card is retail-ready, plain, or not required at all. Finally, decide whether flags are folded to a fixed dimension or rolled — rolled flags present better on a shelf but consume more carton volume and freight cost.
Tags and barcodes
If your sales channel requires it, specify hang tags carrying your SKU and a scannable barcode in a fixed position. Ask the factory to confirm the symbology you need, such as UPC-A or EAN-13, and to approve the printed data before production. Reprinting or relabeling at destination is an avoidable expense.
Size and quantity marking on the inner
State whether each unit needs the size printed on the bag or applied as a sticker, and whether mixed sizes may be packed together. Distributors reselling to trade buyers usually want single-size inners; promotional buyers often accept assortments.
Outer carton: where damage claims are decided
Carton choice has a direct effect on how your goods arrive, so be specific rather than descriptive.
- Grade and construction. Give the edge crush or burst grade your market expects instead of the word “strong”.
- Maximum gross weight. Many warehouses cap manual handling at a fixed limit — state yours so cartons stay liftable.
- Dimensions. Provide measurements in both metric and imperial, and say whether cartons must fit a standard pallet footprint without overhang.
- Sealing method. Specify tape type, number of strips, and whether strapping or banding is required for heavier cartons.
- Moisture protection. Decide whether an inner liner or barrier bag is needed for sea freight.
Also fix the count tolerance in writing. A carton marked 50 pieces should contain 50 pieces, and you should state the variance, if any, you are willing to accept.
Flag carton marking: the information customs and warehouses read first
Flag carton marking is often copied from an old shipment and never rechecked. List every element you want printed on two adjacent sides of each carton:
- Shipping mark or your logo, plus the PO number
- Item or SKU code, product description, size, and quantity per carton
- Carton number in sequence and the total carton count for the shipment
- Nett and gross weight, and carton dimensions
- Country of origin
- Handling symbols: keep dry, this side up, do not use hooks
Ask for the marking layout as a PDF for approval before production begins. It takes ten minutes and prevents a container of cartons arriving with the wrong reference printed on every box.
Labels: retail compliance and origin marking
Retail labels and shipping labels are two separate jobs, and both need a written spec. If you sell into the United States, country-of-origin marking must be legible and permanent, and fiber content and care labeling obligations depend on your product and your channel. Supply the exact label artwork, placement position, and attachment method, and state clearly who provides the labels. Many importers ship their own labels to the factory for attachment — if you do, confirm who covers freight and duty on that label shipment.
Palletization, loading, and paperwork
Flag shipping standards extend past the carton. Confirm pallet type and dimensions, maximum stack height, stretch wrap and corner boards, and whether pallets must be heat treated and stamped for your market. Ask how cartons will be arranged in the container to limit compression on the lower layers, and whether desiccant is included. On documents, agree the HS code, the packing list format, and the exact product description that will appear on the commercial invoice so it matches your import entry.
Close the loop before the container leaves
Finish by asking for photographs of packed cartons and marked sides, plus a signed packing list, before shipment. A short written flag export packaging clause backed by photo confirmation separates a clean programme from one that generates claims every season. Paste the points above into your next PO, refine them once, and reuse them on every order after that.
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