Related regulatory pages
Business guidesOpen activity-level setup pages after selecting a TSIC code.
Business licencesReview permit checkpoints linked to the activity.
Foreign ownershipCheck FBA and BOI routing before relying on ownership assumptions.
Tax ratesOpen the tax pages that usually matter after selecting a TSIC code.
StandardsCheck product and regulator checkpoints tied to the activity.
Company registryUse registry pages when the code selection affects setup or verification work.
ProvincesReview local wage and operating context next to the classification tree.
Classes in this group
Final five-digit codes in this group
TSIC 26701Production of lenses used in opticsTSIC 26701 identifies Production of lenses used in optics in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.TSIC 26702Production of equipment used in optics. (except lenses used in optics)TSIC 26702 identifies Production of equipment used in optics. (except lenses used in optics) in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.TSIC 26703Production of photographic and film equipmentTSIC 26703 identifies Production of photographic and film equipment in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.