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Company profile · Communications

Ruby Tech

德勝科技股份有限公司 · 8048

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.

Ruby Tech manufactures professional networking equipment, operating as an ODM and OEM provider of Ethernet switches, PoE switches, and industrial-grade switches.[1]

The company's product offerings include fiber switches, fiber converters, network cards and related products, transceiver products, and industrial networking equipment.[2]

Ruby Tech is based in Taiwan.[1]

Monthly revenue

Latest monthRevenueYear on yearMonth on month
2026-10NT$100m-10.6%-3.5%
2024-11: NT$0.08bn2024-12: NT$0.09bn2025-01: NT$0.08bn2025-02: NT$0.08bn2025-03: NT$0.09bn2025-04: NT$0.09bn2025-05: NT$0.07bn2025-06: NT$0.05bn2025-07: NT$0.08bn2025-08: NT$0.09bn2025-09: NT$0.08bn2025-10: NT$0.11bn2025-11: NT$0.10bn2025-12: NT$0.08bn2026-01: NT$0.09bn2026-02: NT$0.07bn2026-03: NT$0.11bn2026-04: NT$0.12bn2026-05: NT$0.13bn2026-06: NT$0.13bn2026-07: NT$0.12bn2026-08: NT$0.10bn2026-09: NT$0.10bn2026-10: NT$0.10bn

2024-11 to 2026-10, monthly revenue.

Foreign investors

Last 20 trading daysNet
2026-10-12 to 2026-11-10−NT$23m
2026-10-12: −NT$0m2026-10-13: −NT$0m2026-10-14: −NT$0m2026-10-15: −NT$1m2026-10-16: −NT$1m2026-10-19: −NT$1m2026-10-20: +NT$0m2026-10-21: +NT$1m2026-10-22: −NT$0m2026-10-27: −NT$0m2026-10-28: −NT$1m2026-10-29: −NT$0m2026-10-30: −NT$2m2026-11-02: −NT$1m2026-11-03: −NT$2m2026-11-04: −NT$4m2026-11-05: −NT$3m2026-11-06: −NT$2m2026-11-09: −NT$2m2026-11-10: −NT$2m

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

Facts

Full English nameRUBY TECH CORPORATION
Chinese name德勝科技股份有限公司
Stock code8048 (TPEx)
IndustryCommunications
Founded14 Jul 1981
Listed08 Sep 2009
Paid-in capitalNT$594m
Chairman林坤銘
President楊育哲
Headquarters3/F, NO.1, LANE 50, NAN KANG RD., SEC.3, TAIPEI, TAIWAN. R.O.C.
Websitehttps://www.rubytech.com.tw
Official business description光纖網路局端、用戶端設備及網管交換器之研發製造及買賣 · 室外無線網路之研發製造及買賣

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 The official business description is the company's own entry and can be out of date.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. Rubytech - ODM Manufacturer of Ethernet PoE Switch | Taiwan · website · retrieved 04 Nov 2026
  2. Annual report 2025 (English), business scope · annual_report · retrieved 04 Nov 2026
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Generated 2026-11-11 00:39.