Application fit is the starting point for any B2B substrate plug purchase. A seedling tray, orchid cup, tissue-culture rooting tray and succulent display product require different geometry and handling performance. Buyers should compare wet size, tray fit, hydration behavior, packaging route and monthly volume before requesting samples.
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
Continue with the next practical sourcing step based on this topic.