THAILANDSICThailand Standard Industrial Classification

TSIC Activity

29301

Manufacture of motor vehicle seats

ประกอบกิจการออกแบบและผลิต เบาะรถยนต์ ยานยนต์ ทุกประเภท

What this activity covers

This activity focuses on the production of seats specifically for motor vehicles.

  • Automotive seat production
  • Automotive upholstery design — Designing and producing upholstery for vehicles
  • Seat cover assembly — Producing and assembling automotive seat covers
  • Car interior decoration — Decorating interiors of motor vehicles

What companies here also do

Seen in real company registrations under this code — beyond the official definition, so licensing may differ.

  • Automotive accessories manufacturing — Producing items like sunshades and steering wheel covers

Not included here

  • Production of train seats, see activity 30200
  • Manufacture of aircraft seats, see activity 30300

Industry at a glance

as of 23 ก.ค. 69

The whole registered industry under this activity, every registration year, from the DBD DataWarehouse.

78
active companies operate here
฿7.0Bregistered capital, combined
฿35.9B
Sector revenue · 2025
-12% since 2023
฿2.2B
Net profit · 2025
40 profitable
202320242025

net profitrevenue

Foreign investment

new registrations · 2026 YTD
0%of new registered capital is foreign-held
฿0 foreign฿2.2M Thai

Based on few new registrations this year — read as a rough signal only.

3 of the 5 largest companies here are foreign-owned Thailand subsidiaries.

New in 2026

3+200.0%

registrations, YTD

Registered capital

฿7.0B+0.5%

since year-end

Largest by registered capital

  1. 1WONDERLAND NURSERY GOODS (THAILAND) CO., LTD.Chon Buri฿2.2B
  2. 2Tachi-S Automotive Seating (Thailand) Co., Ltd.intlSamut Prakan฿1.3B
  3. 3Interhyde Public Company LimitedSamut Prakan฿595.0M

Source: Department of Business Development DataWarehouse. Financial figures are combined totals of companies that filed statements; revenue and profit shown for the latest three reporting years.

Companies registered since 2022

Browse all

New DBD registrations under this activity since 2022, the period the registry snapshot covers, not the full historical register.

7
Registered
since 2022
7
Still active
0
Dissolved
฿1.0M
Median capital
of active

New registrations per year

2022peak 2 in 20232026

Largest active companies by registered capital

Source: Department of Business Development (DBD) new-registration records, 2022 to present. Counts cover companies first registered in that window, reflect the latest snapshot load, and may lag the live register.

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