TSIC Activity
Manufacture of ovens, furnaces and furnace burners
ประกอบกิจการรับจ้างผลิตงานตามแบบและจำหน่ายเตาหลอม เตาเผา
What this activity covers
This activity involves the manufacture of industrial and laboratory ovens, furnaces, and related heating equipment.
- Industrial ovens — Manufacture of electric ovens for industrial use
- Laboratory furnaces — Manufacture of electric furnaces for laboratory use
- Waste incinerators — Manufacture of waste incinerators
- Electric heaters — Manufacture of permanent electric room and swimming pool heaters
- Non-electric heaters — Manufacture of solar, steam, and oil heaters
- Mechanical components — Manufacture of mechanical fuel fillers, grates, and ash removers
What companies here also do
Seen in real company registrations under this code — beyond the official definition, so licensing may differ.
- Installation services — Install heating and incineration systems
- Trade activities — Trade in incinerators and heating equipment
- Manufacturing kilns — Produce kilns for various applications
Not included here
- Manufacture of household ovens, see subclass 2750.
- Manufacture of drying equipment for agricultural use; manufacture of baking ovens, see subclass 2825.
- Manufacture of wood dryers, pulp dryers, paper or cardboard dryers, see subclass 2829.
- Manufacture of medical, surgical or laboratory sterilizers; manufacture of dental laboratory incinerators, see subgroup 3250.
Industry at a glance
as of 23 ก.ค. 69The whole registered industry under this activity, every registration year, from the DBD DataWarehouse.
net profitrevenue
Foreign investment
new registrations · 2026 YTDBased on few new registrations this year — read as a rough signal only.
2 of the 5 largest companies here are foreign-owned Thailand subsidiaries.
New in 2026
registrations, YTD
Registered capital
since year-end
Largest by revenue
Latest filed-year revenue, not a multi-year total
Largest by registered capital
- 1Smart Manufacture (Thailand) Co., Ltd.intlRayong฿530.0M
- 2Jiang Li Technologies Co., Ltd.Prachin Buri฿508.0M
- 3O.K.D. Okasdee Co., Ltd.Samut Prakan฿28.0M
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 allNew DBD registrations under this activity since 2022, the period the registry snapshot covers, not the full historical register.
New registrations per year
Largest active companies by registered capital
- NAM NARONG TRADING CO., LTD.Private limited company · เพชรบุรี฿5.0M
- GOB 88 TECHNOLOGY CO., LTD.Registered ordinary partnership · ชลบุรี฿5.0M
- WHITE EARTH CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- GREEN LANTERN (THAILAND) CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- GENIUS GREEN ENERGY CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- AKUTSU INDUSTRY (THAILAND) CO., LTD.Registered ordinary partnership · ชลบุรี฿2.0M
- PHOENIX (THAILAND) CO., LTD.Registered ordinary partnership · ระยอง฿2.0M
- WAEW WAEW INCINERATOR CO., LTD.Private limited company · กรุงเทพมหานคร฿2.0M
- VOYASH ADVENTURE (THAILAND) CO., LTD.Registered ordinary partnership · ระยอง฿2.0M
- TAWAN SUNSHINE CO., LTD.Private limited company · ภูเก็ต฿2.0M
- B.C. S. SUDJAI ENGINEERING CO., LTD.Public limited company · กาฬสินธุ์฿1.5M
- ALPHA MECHANICS CO., LTD.Private limited company · สงขลา฿1.0M
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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