THAILANDSICThailand Standard Industrial Classification

TSIC Activity

26102

Manufacture of electronic capacitors and resistors

ประกอบธุรกิจผลิต นำเข้าส่งออก จำหน่าย ขาย รับเหมา ติดตั้ง ประกอบ ซ่อมแซม และดัดแปลง บำรุงรักษา และดัดแปลงแผง โซลาร์เซลล์เซลล์สุริยะระบบผลิตไฟฟ้าพลังรนสุริยะเครื่องจักร รวมทั้งอุปกรณ์ที่เกี่ยวกับไฟฟ้าท

What this activity covers

This activity involves the production of capacitors and resistors specifically for electronic circuits.

  • Capacitor production — Manufacturing capacitors for electronic circuits
  • Resistor production — Manufacturing resistors for electronic circuits

What companies here also do

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

  • Equipment maintenance — Providing maintenance services for electronic equipment
  • Import and export — Engaging in the import and export of electronic components

Not included here

  • Manufacture of ballast, manufacture of electrical relays, see activity 27103

Industry at a glance

as of 23 ก.ค. 69

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

24
active companies operate here
฿6.1Bregistered capital, combined
฿15.2B
Sector revenue · 2025
+52% since 2023
฿326.2M
Net profit · 2025
11 profitable
202320242025

net profitrevenue

Foreign investment

new registrations · 2026 YTD
50%of new registered capital is foreign-held
฿5.0M foreign฿5.0M 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

2+0.0%

registrations, YTD

Registered capital

฿6.1B+5.8%

since year-end

Largest by revenue

Latest filed-year revenue, not a multi-year total

  1. 1J & U Co., Ltd.฿5.1B
  2. 2Tokin Electronics (Thailand) Co., Ltd.intl฿4.3B
  3. 3Toshiba Semiconductor (Thailand) Co., Ltd.intl฿3.2B
  4. 4Elna (Thailand) Co., Ltd.intl฿1.7B
  5. 5FITT Co., Ltd.฿332.9M

Largest by registered capital

  1. 1KIN WONG ELECTRONICS (THAILAND) CO., LTD.Prachin Buri฿2.3B
  2. 2Tokin Electronics (Thailand) Co., Ltd.intlChachoengsao฿1.4B
  3. 3Toshiba Semiconductor (Thailand) Co., Ltd.intlPrachin Buri฿1.2B

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.

8
Registered
since 2022
8
Still active
0
Dissolved
฿5.0M
Median capital
of active

New registrations per year

2022peak 2 in 20242026

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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