Tray fit determines whether a plug works smoothly in production. Buyers should confirm opening diameter, plug height, expansion after hydration and handling workflow using the real tray or holder before a bulk purchase.
Buyer checklist
- Confirm application and target tray or holder.
- Request wet-size data and sample testing before bulk order.
- Clarify packaging format, carton quantity and monthly volume.
- Discuss SGS test report and export documents if required by your market.
Products
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