Thailand's New Digital Cannabis Export Pipeline: What DTAM Next and the National Single Window Change

For anyone who has actually filed a Thai cannabis export shipment, the paperwork was the bottleneck — not the growing, not the testing, the filing. Thailand's cumulative controlled-herbal-product export value has reportedly crossed 2.5 billion baht, with total recorded export volume around 201,658 kilograms, and that growth has been running into a manual documentation process that wasn't built for the volume. In 2026, Thailand started fixing that by connecting two government systems that used to operate separately.

What changed

The core update links the Department of Thai Traditional and Alternative Medicine's digital system — known as DTAM Next — directly to the Customs Department's National Single Window (NSW). Previously, exporting a controlled herbal shipment required in-person filing and physical authorization at multiple points before customs would process the shipment. Under the connected pipeline, exporters submit the mandatory Por Thor 32 form — which records the operational and chemical data customs needs — directly through the DTAM Next interface, and the system automatically routes that documentation into the NSW database for customs clearance, rather than requiring a separate manual submission at the customs stage.

Why this matters for buyers, not just exporters

This is easy to read as a back-office process change, but it has a direct effect on buyer experience: fewer manual handoffs means fewer points where a shipment can get stuck waiting on a physical signature or a paperwork mismatch between what the exporter filed and what customs has on record. For buyers used to Thai cannabis export timelines running long on documentation delays rather than production delays, a digitized, single-source filing pipeline is the kind of infrastructure change that should show up as more predictable shipment timing over time — though it's still early, and predictability tends to improve gradually as exporters and customs staff adapt to a new system rather than immediately on rollout.

The bigger regulatory context

This digital filing update lands alongside a broader shift in Thailand's cannabis regulatory posture. A draft Cannabis and Hemp Act, expected to reach Cabinet review, is set to keep flower more tightly controlled for medical and scientific use — reinforcing a trend already visible in export data, where value is shifting toward licensed, standards-compliant extraction rather than raw flower. Digitizing the export filing process fits that direction: it's infrastructure built for an industry regulators expect to formalize further, not loosen.

For exporters, each granted extract-export license effectively pulls investment in equipment, technical talent, and active pharmaceutical ingredient (API) sourcing behind it — meaning the licensed, compliant side of the industry is where operational capability is concentrating, and where the digital filing infrastructure is being built to serve.

What to ask your supplier now

• Whether they're filing through the DTAM Next → NSW pipeline for your shipment, or still on the legacy manual process.
• What their typical documentation-to-clearance timeline has looked like on recent shipments, now that the digital pipeline has had time to bed in.
• Whether the Por Thor 32 filing for your specific shipment has been submitted and where it sits in the pipeline before you finalize logistics on your end.

Infrastructure changes like this rarely make headlines outside trade press, but for anyone actually moving product through Thailand's export system, this is one of the more consequential operational updates of the year — worth asking your supplier about directly rather than assuming it doesn't affect your timeline.