Thailand Requires TISI Approval for Sealed Food Packs

On May 1, 2026, Thailand moved a packaging compliance requirement into active implementation for imported baby food and pet wet food sold in sealed containers. The change centers on mandatory TISI type certification and marking for specified packaging formats, making packaging approval a practical gate for import, sourcing, testing, and delivery planning rather than a secondary documentation step. For exporters, brand owners, packaging suppliers, and compliance teams, the development is worth close attention because it affects both market access timing and the documentation path needed before goods can move smoothly.

What the new requirement formally covers

The Thai Industrial Standards Institute (TISI) formally implemented the mandatory standard TIS 2467-2569 for sealed food packaging safety on May 1, 2026. According to the information provided, the rule applies to soft pouches, aluminum foil trays, and vacuum trays used for imported infant complementary food and pet wet food. These packaging formats must obtain TISI type certification and carry the certification mark.

The same information also states that the new requirement does not accept mutual recognition of Chinese CNAS reports. Full-item testing must instead be carried out by TISI-recognized laboratories, with examples including SGS Bangkok and BV Thailand. The average certification cycle is described as extending to eight to ten weeks.

Where the pressure is likely to appear first

Packaging compliance becomes part of market entry

From an industry perspective, the most immediate effect falls on companies directly shipping infant complementary food and pet wet food into Thailand. The reason is straightforward: the rule is tied to the packaging formats used for imported products, so packaging selection, test preparation, certification status, and labeling readiness can affect whether a shipment is commercially ready. What deserves closer attention is that packaging is no longer only a technical or sourcing choice; it also becomes part of import compliance sequencing.

Procurement and supplier coordination face a longer lead time

For procurement teams and packaging suppliers, the stated eight-to-ten-week certification cycle may influence ordering rhythm, packaging approval schedules, and supplier qualification checks. Analysis shows that buyers will need to pay closer attention to whether the selected pouch, foil tray, or vacuum tray can enter TISI testing through a recognized laboratory and whether the related certification mark requirement has been addressed before final production planning. In practical terms, procurement decisions may need to be aligned earlier with compliance review.

Testing and certification preparation move closer to delivery planning

For exporters, quality teams, and certification service providers, the non-acceptance of Chinese CNAS report mutual recognition changes the testing route itself. Instead of relying on previously accepted report pathways, companies covered by this requirement must prepare for full-item testing at TISI-recognized laboratories. Observably, this can affect document preparation, sample scheduling, internal approval timing, and the handoff between regulatory, packaging, and logistics functions.

What companies should review now

Check whether current packaging falls within scope

Companies dealing in imported infant complementary food or pet wet food should first verify whether their products use the packaging forms specifically named in the provided information: soft pouches, aluminum foil trays, or vacuum trays. This is the starting point for deciding whether TISI type certification and marking should be built into current sales and shipment plans.

Reassess the testing path and document set

Analysis shows that the rejection of Chinese CNAS report mutual recognition is one of the most operationally relevant points in this update. Businesses should therefore review whether their existing test files, technical records, and compliance documents match the TISI-recognized laboratory route now required for full-item testing, rather than assuming prior report arrangements remain usable.

Adjust order and shipment timing assumptions

Given the stated average certification cycle of eight to ten weeks, companies may need to revisit delivery commitments, purchase timing, and stock planning for affected products. It is more appropriate to understand this as a timing and execution issue as much as a certification issue, especially where packaging confirmation happens late in the production cycle.

Watch for implementation wording and downstream document changes

The provided information confirms the core requirement, but it does not provide broader implementation detail beyond certification, marking, recognized-laboratory testing, and the estimated timeline. For that reason, companies should continue watching how the requirement is reflected in commercial documents, packaging specifications, customer requirements, tender materials, and compliance checklists rather than assuming all execution details are already settled.

Why this looks like an execution signal, not just a policy notice

Observably, this update is more than a general standards announcement because it describes an implemented requirement, identifies covered packaging types, requires TISI type certification and marking, and sets out a specific testing route that excludes Chinese CNAS report mutual recognition. From an industry perspective, that combination points to a rule with direct operational consequences for imports already in scope.

At the same time, analysis shows the market still needs to watch how the requirement is applied in day-to-day transactions and compliance review. The confirmed facts indicate that the rule has landed, but the broader business response will likely depend on how companies interpret certification timing, laboratory scheduling, packaging change management, and downstream customer or procurement documentation.

How this update is best understood at this stage

The most balanced reading is that Thailand has introduced a concrete compliance gate for certain sealed packaging used with imported infant complementary food and pet wet food, and that gate now reaches into testing, labeling, procurement, and shipment planning. It is more appropriate to understand this as an already effective rule change with practical execution implications, while still recognizing that the full market response and implementation details require continued observation.

Basis of this article and what still needs verification

This article is generated from the user-provided news title, event date, and event summary. For developments of this kind, relevant source types typically include official notices, regulatory authority releases, trade or customs authority information, industry association updates, standard-setting documents, and reporting from established professional media. No specific official source link was provided in the input, so the exact official publication path still needs ongoing verification.

Further attention should remain on any later clarification of enforcement wording, certification practice, tender or buyer document changes, industry feedback, and how affected companies implement the requirement in actual export and supply arrangements.