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Company profile · Electrical machinery

Spectrum Electrics

光譜電工股份有限公司 · 5381

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.

Spectrum Electrics engages in the research, development, manufacturing, processing, and sales of power distribution transformers, lubricating aluminum cover plates (LAE) for drilling, multilayer lamination boards (MLB), and eco-friendly melamine boards (bottom cushion boards for drilling).[1]

The company focuses on power distribution transformers and PCB drilling materials as its core business, while continuously integrating group resources to deepen its industrial layout in heavy electrical equipment and electronic materials.[1]

Monthly revenue

Latest monthRevenueYear on yearMonth on month
2026-10NT$232m+9.7%+32.7%
2024-11: NT$0.19bn2024-12: NT$0.11bn2025-01: NT$0.36bn2025-02: NT$0.12bn2025-03: NT$0.19bn2025-04: NT$0.22bn2025-05: NT$0.09bn2025-06: NT$0.11bn2025-07: NT$0.23bn2025-08: NT$0.20bn2025-09: NT$0.15bn2025-10: NT$0.21bn2025-11: NT$0.12bn2025-12: NT$0.17bn2026-01: NT$0.23bn2026-02: NT$0.10bn2026-03: NT$0.13bn2026-04: NT$0.25bn2026-05: NT$0.13bn2026-06: NT$0.13bn2026-07: NT$0.24bn2026-08: NT$0.13bn2026-09: NT$0.17bn2026-10: NT$0.23bn

2024-11 to 2026-10, monthly revenue.

Foreign investors

Last 20 trading daysNet
2026-10-12 to 2026-11-10+NT$2m
2026-10-12: +NT$0m2026-10-13: −NT$3m2026-10-14: +NT$2m2026-10-15: −NT$3m2026-10-16: +NT$2m2026-10-19: +NT$0m2026-10-20: +NT$2m2026-10-21: +NT$1m2026-10-22: −NT$0m2026-10-27: −NT$5m2026-10-28: +NT$3m2026-10-29: +NT$2m2026-10-30: −NT$2m2026-11-02: +NT$3m2026-11-03: −NT$3m2026-11-04: +NT$0m2026-11-05: −NT$2m2026-11-06: +NT$3m2026-11-09: +NT$1m2026-11-10: +NT$1m

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

Facts

Full English nameSpectrum Electrics Corporation
Chinese name光譜電工股份有限公司
Stock code5381 (TPEx)
IndustryElectrical machinery
Founded06 Sep 1991
Listed19 Mar 1999
Paid-in capitalNT$2.1bn
Chairman凃俊光
President謝炳輝
HeadquartersNo. 8, Ronggong S. Rd., Guanyin Dist., Taoyuan City 328, Taiwan
Websitehttps://spe-group.com.tw
Official business description變壓器 · 印刷電路板及其耗材

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 The official business description is the company's own entry and can be out of date.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. 光譜電工股份有限公司-首頁, spe-group.com.tw · website · retrieved 04 Nov 2026
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Generated 2026-11-11 00:39.