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.
Official extract note
- Official NSO TSIC ebook page: 85
- This classification label was imported from the official TSIC PDF extract and linked back to the DBD and NSO routes used in this portal.
Final five-digit codes in this class
TSIC 20121Manufacture of fertilizersTSIC 20121 identifies Manufacture of fertilizers in Thailand.TSIC 20122Production of nitrogen compoundsTSIC 20122 identifies Production of nitrogen compounds in Thailand. The English activity name is an editorial translation of the official Thai TSIC label.
TSIC hierarchy
- C - Manufacturing
- 20 - Manufacture of chemicals and chemical products
- 201 - Manufacture of basic chemicals, fertilizers and nitrogen compounds, plastic and synthetic and primary form