YE SIANG ENTERPRISE CO., LTD.
鈺祥企業股份有限公司
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1987Founded
NT$706MPaid-in capital
3Plants
3Certifications
9Patents
NT$1–5BRevenue band
- Unified Business No.
- 22466564
- Industry
- Other Manufacturing (2,432)
- Main products
- Other manufactured products n.e.c. (841)
- Location
- 7F., NO. 866-7, ZHONGZHENG RD., ZHONGHE DIST., NEW TAIPEI CITY 23586, TAIWAN, R.O.C (TW)
Tainan City (8,491) · Liuying Dist. (104) - Listing
- Emerging stock (TPEx) (359) 7909
- Registration status
- Approved / Active
- Organisation type
- Company Limited by Shares
- Founded
- 1987-06-16
- Paid-in capital
- NT$ 705,926,500
- Representative
- Chuang Shih-chieh
- Phone
- (02)22257858
- Website
- https://www.yesiang.com/
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$1–5B
- Ownership
- Group subsidiary / corporate-held · Yu Chu Co., Ltd.、Huei Fu Co., Ltd.
- Representative tenure
- In office since 2022-01 (4 yrs); last handover 2022-01 (same surname)
- Growth & profitability
- Revenue 2026-09 YoY +101.9%, year-to-date +74.1%
Gross margin 37.8%, operating margin 13.4%, net margin 13% (2026-Q2 YTD) - Compliance record
- Environmental penalties: 1 case(s) in 5 years, latest 2022-04-11, fines NT$ 120,000 (industrial waste)
Labour Standards Act penalties: 1 case(s) in 5 years, latest 2025-08-01, fines NT$ 40,000 (Art. 32) — matched by company name
Occupational safety penalties: 1 case(s) in 5 years, latest 2024-05-08 (Art. 43) — matched by company name
Plants 3
- Shanhua Plant · Bldg. H, No. 300, Xiaoxinying, Shanhua Dist., Tainan City In production
- Liugong Plant · No. 5, Gongwu Rd., Liuying Dist., Tainan City In production
- Liuhuan Plant · No. 23, Sec. 1, Huanyuan W. Rd., Liuying Dist., Tainan City In production
Certifications 3
- Medical device license (Class I) (1,430)Official registry Valid until 2026-01-19 · Taiwan Food and Drug Administration (TFDA)
- Medical device license (Class I) (1,430)Official registry Valid until 2025-06-04 · Taiwan Food and Drug Administration (TFDA)
- ISO 14067 (83)Self-reported
Processes & materials 4
- Stainless steel (903) · MetalSelf-reported
- Cleanroom production (392) · Assembly & inspectionSelf-reported
- Galvanising (175) · Surface treatmentSelf-reported
- Casting (638) · FormingSelf-reported
Patents 9
- 2026 Filter module and assembly method thereof
- 2026 Tenon-type filter frame
- 2025 Humidity control system and control method
Recent changes 1
- Certification expiryMedical device license (Class I) certificate expired on 2026-01-19
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