Sell-In Before Sell-Out: Sequencing Trade Promotions in Thailand
Why distributor stock timing should lock before you print a single POS header—and how to build that into your trade calendar.
Trade promotions fail quietly when the mechanic goes live before stock clears the distributor depot. In Thailand’s multi-tier channels, a weekend activation in modern trade can create empty shelves if traditional trade vans still hold the shipment. Sell-in and sell-out are not two meetings—they are one sequence.
Start with the distributor’s delivery calendar, not the brand’s preferred launch date. Map lead times for modern trade, cash van, and key traditional accounts. Only then set the first day of consumer-facing activity. A two-week buffer between sell-in completion and activation is common for national SKUs.
Build a simple readiness checklist: confirmed orders, depot allocation, POS packed by route, and supervisor briefings scheduled. If any line is red, delay the consumer mechanic rather than dilute it. Retailers remember empty promotions longer than delayed ones.
When you report results, separate sell-in volume from sell-out estimates. That honesty helps the next quarter’s calendar stay realistic—and keeps distributor partners willing to fund the next wave.