THAILANDSICThailand Standard Industrial Classification

TSIC Activity

25119

Manufacture of other structural metal products, not elsewhere classified

ประกอบธุรกิจ บริการตัดพับ เหล็ก สแตนเลส อลูมิเนียม

What this activity covers

Companies in this sector manufacture various metal structural products not classified elsewhere.

  • Metal partitions — Products for fixing on floors and balconies
  • Handrails — Metal structures for safety and support
  • Gutters — Metal channels for directing water
  • Awnings — Metal coverings for outdoor spaces
  • Ventilation turbines — Metal components for air circulation
  • Prefabricated stairs — Ready-made metal stair structures

What companies here also do

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

  • Design services — Creating plans for metal structures
  • Repair services — Fixing existing metal structures
  • Manufacturing metal roofs — Producing roofing solutions from metal
  • Processing steel sheets — Shaping and finishing rolled steel
  • Selling metal products — Commercial distribution of various metal items

Not included here

  • Manufacture of doors, windows and door frames, windows and large doors. See activity 25113.
  • Installation of other products with metal structures, such as gutters, awnings, and turbines that are not manufactured by the company. See activity 43301.

Industry at a glance

as of 23 ก.ค. 69

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

553
active companies operate here
฿13.7Bregistered capital, combined
฿31.7B
Sector revenue · 2025
+17% since 2023
฿1.5B
Net profit · 2025
304 profitable
202320242025

net profitrevenue

Foreign investment

new registrations · 2026 YTD
62%of new registered capital is foreign-held
฿26.0M foreign฿16.0M Thai

Foreigners are strongly represented in new investment under this activity.

New in 2026

17-37.0%

registrations, YTD

Registered capital

฿13.7B+44.7%

since year-end

Largest by registered capital

  1. 1Sky Tower Public Company LimitedBangkok฿4.1B
  2. 2PT Global Tech West to Energy Co., Ltd.Nakhon Sawan฿1.0B
  3. 3C and T Metal Products Co., Ltd.Chon Buri฿800.0M

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.

115
Registered
since 2022
108
Still active
7
Dissolved
฿1.0M
Median capital
of active

New registrations per year

2022peak 31 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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