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TSIC 23921 Thailand business activity code: Manuf acture of non-refractory bricks | 2009-2026

Activities covered by TSIC 23921

TSIC 23921 identifies Manuf acture of non-refractory bricks in Thailand.

Official activity examples for TSIC 23921

Official NSO examples for TSIC 23921 (Manuf acture of non-refractory bricks): the wording is retained in Thai to avoid presenting an editorial translation as official text.

ผลิตอญิ มอญโบรำณ
ผลิตอิฐปูพื นหรือทำงเท้ำ
ผลิตอิฐลำยที่ท ำจำกดินเหนียว
ผลิตอิฐกลวงไมร่ ับน ำหนัก ที่ท ำจำกดินเหนียว
โม่ดินเหนียวท ำอิฐ
ผลิตอิฐกลวงรับน ำหนัก
ผลิตอิฐฝำประจัน
โรงงำนผลิต/หล่อ/อัด/ปั้น/เผำอิฐแดง
ผลิตอิฐก่อโชว์ที่ท ำจำกดินเหนียว
ผลิตอิฐโพรงตั ง ที่ใช้ในกำรก่อสร้ำง

Compliance risk score

5 of 6 factors passing

8 / 10

How we calculate this score →

Which jobs usually match TSIC 23921?

This code typically applies to:

7233Agricultural and Industrial Machinery Mechanics and RepairersAgricultural and industrial machinery mechanics and repairers fit, install, examine, service and repair engines, agricultural and industrial machinery and mechanical equipment, except motor vehicle, aircraft and electric motors.9329Manufacturing Labourers Not Elsewhere ClassifiedManufacturing labourers not elsewhere classified assist the work of machine operators and assemblers and perform a variety of simple and routine manual tasks in manufacturing, excluding packing and labelling finished products.3122Manufacturing SupervisorsManufacturing supervisors coordinate and supervise the activities of process control technicians, machine operators, assemblers and other manufacturing labourers.3139Process Control Technicians Not Elsewhere ClassifiedThis unit group covers process control technicians not classified elsewhere in Minor Group 313: Process Control Technicians. For instance, the unit group includes those who operate multiple process control equipment in manufacturing assembly lines and paper and pulp production.8160Food and Related Products Machine OperatorsFood and related machine operators set, operate and attend machinery used to slaughter animals, trim meat from carcasses, and bake, freeze, heat, crush, mix, blend and otherwise process foodstuffs, beverages and tobacco leaves.

Additional occupations for TSIC 23921

Source: ISCO-08 occupation dictionary + TSIC official activity semantics, 2026-08-13

Official activity name and details

English activity label: Manuf acture of non-refractory bricks

Official extract note

Official NSO TSIC ebook page: 88
This classification label was imported from the official TSIC PDF extract and linked back to the DBD and NSO routes used in this portal.

Important checks before registration

Standards checkpoint: Use TISI compulsory lists to verify whether products trigger mandatory standards review.

TSIC hierarchy position

In this section

TSIC 23921Manuf acture of non-refractory bricksTSIC 23922Manufacture of non-refractory ceramic flooring tiles and mosaic cubes TSIC 23923Manufacture of c eramic sanitary fixtures TSIC 23929Manufacture of other clay building materials

Previous code: TSIC 23910 Next code: TSIC 23922

Standards and product checkpoints

TISI compulsory standards overview

TSIC 23921: Manuf acture of non-refractory bricks