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Company profile · Electronic components

Siward Crystal Technology

希華晶體科技股份有限公司 · 2484

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.

Siward Crystal Technology manufactures, processes, and trades quartz crystals.[1]

The company operates within the electronic components industry.[1]

Siward Crystal Technology is based in Taichung, Taiwan.[1]

Monthly revenue

Latest monthRevenueYear on yearMonth on month
2026-10NT$271m+37.1%+9.4%
2024-11: NT$0.17bn2024-12: NT$0.18bn2025-01: NT$0.21bn2025-02: NT$0.18bn2025-03: NT$0.21bn2025-04: NT$0.23bn2025-05: NT$0.21bn2025-06: NT$0.21bn2025-07: NT$0.22bn2025-08: NT$0.18bn2025-09: NT$0.20bn2025-10: NT$0.20bn2025-11: NT$0.19bn2025-12: NT$0.18bn2026-01: NT$0.21bn2026-02: NT$0.15bn2026-03: NT$0.20bn2026-04: NT$0.23bn2026-05: NT$0.21bn2026-06: NT$0.21bn2026-07: NT$0.24bn2026-08: NT$0.23bn2026-09: NT$0.25bn2026-10: NT$0.27bn

2024-11 to 2026-10, monthly revenue.

Foreign investors

Last 20 trading daysNet
2026-10-12 to 2026-11-10−NT$385m
2026-10-12: −NT$73m2026-10-13: −NT$140m2026-10-14: +NT$216m2026-10-15: −NT$204m2026-10-16: −NT$152m2026-10-19: −NT$42m2026-10-20: +NT$82m2026-10-21: −NT$191m2026-10-22: −NT$100m2026-10-27: +NT$20m2026-10-28: +NT$41m2026-10-29: −NT$50m2026-10-30: +NT$40m2026-11-02: +NT$3m2026-11-03: +NT$105m2026-11-04: +NT$16m2026-11-05: +NT$6m2026-11-06: +NT$34m2026-11-09: +NT$10m2026-11-10: −NT$6m

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

Facts

Full English nameSIWARD CRYSTAL TECHNOLOGY CO., LTD
Chinese name希華晶體科技股份有限公司
Stock code2484 (TWSE)
IndustryElectronic components
Founded26 Jan 1988
Listed17 Sep 2001
Paid-in capitalNT$1.6bn
Chairman曾穎堂
President曾榮孟
HeadquartersNo.1-1,Lane 111,Sec.3,Jungshan Rd., Tantz Dist,Taichung ,Taiwan 42756,R.O.C.
Websitehttp://www.siward.com
Official business description石英晶體之製造加工買賣 · 石英晶體振盪器之製造加工買賣

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 The official business description is the company's own entry and can be out of date.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. MOPS 公司基本資料 希華晶體科技股份有限公司 · mops · retrieved 04 Nov 2026
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Generated 2026-11-11 00:39.