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Company profile · Electronic components

Thinking Electronic Industrial

興勤電子工業股份有限公司 · 2428

What it does

Drafted and translated from cited sources, with links to the passages they are based on for your verification. Care is taken to translate its original meaning from Mandarin as closely as possible.

Thinking Electronic Industrial provides a broad line of circuit protection components for over-voltage protection, over-temperature protection, and over-current protection.[1]

The company's product portfolio offers negative temperature coefficient thermistors, zinc oxide varistors, ceramic positive temperature thermistors, polymer positive temperature coefficient thermistors, temperature sensors, and gas discharge tubes.[1]

Its business lines also include the manufacture, processing, and trade of mechanical ceramics, thermistors, varistors, and ceramic capacitors.[2]

Monthly revenue

Latest monthRevenueYear on yearMonth on month
2026-10NT$761m+11.1%-24.6%
2024-11: NT$0.65bn2024-12: NT$0.77bn2025-01: NT$0.66bn2025-02: NT$0.52bn2025-03: NT$0.72bn2025-04: NT$0.72bn2025-05: NT$0.67bn2025-06: NT$0.66bn2025-07: NT$0.66bn2025-08: NT$0.62bn2025-09: NT$0.71bn2025-10: NT$0.69bn2025-11: NT$0.66bn2025-12: NT$0.74bn2026-01: NT$0.80bn2026-02: NT$0.45bn2026-03: NT$0.80bn2026-04: NT$0.86bn2026-05: NT$0.87bn2026-06: NT$0.97bn2026-07: NT$0.98bn2026-08: NT$0.94bn2026-09: NT$1.01bn2026-10: NT$0.76bn

2024-11 to 2026-10, monthly revenue.

Foreign investors

Last 20 trading daysNet
2026-10-12 to 2026-11-10−NT$40m
2026-10-12: −NT$158m2026-10-13: −NT$69m2026-10-14: +NT$80m2026-10-15: −NT$40m2026-10-16: −NT$60m2026-10-19: +NT$31m2026-10-20: +NT$11m2026-10-21: +NT$29m2026-10-22: −NT$25m2026-10-27: +NT$15m2026-10-28: +NT$8m2026-10-29: −NT$2m2026-10-30: +NT$10m2026-11-02: +NT$11m2026-11-03: +NT$22m2026-11-04: +NT$6m2026-11-05: +NT$4m2026-11-06: +NT$67m2026-11-09: +NT$11m2026-11-10: +NT$10m

Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.

Facts

Full English nameTHINKING ELECTRONIC INDUSTRIAL CO., LTD
Chinese name興勤電子工業股份有限公司
Stock code2428 (TWSE)
IndustryElectronic components
Founded16 Jul 1979
Listed11 Sep 2000
Paid-in capitalNT$1.3bn
Chairman隋台中
President隋台中
Headquarters21, Lane373, Min Tzu 1st Road, 807 San-Ming Dist Kaohsiung, Taiwan, R. O. C.
Websitehttps://www.thinking.com.tw
Official business description機械陶瓷.熱敏電阻.變阻體.陶瓷電容器製造加工買賣 · 精密電子儀器.電子零件之製造加工買賣

Facts from MOPS company basic information, retrieved 03 Nov 2026. The official business description is the company's own entry and can be out of date.

Sources

  1. Annual report 2025 (English), business scope · annual_report · retrieved 03 Nov 2026
  2. MOPS 公司基本資料 興勤電子工業股份有限公司 · mops · retrieved 03 Nov 2026
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Generated 2026-11-11 00:39.