SUMIKA TECHNOLOGY CO., LTD.
住華科技股份有限公司
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2001Founded
NT$4.4BPaid-in capital
2Plants
2Certifications
88Patents
NT$1–5BRevenue band (est.)
- Unified Business No.
- 70848177
- Industry
- Electronic Components (2,523)
- Main products
- Optoelectronic materials & components (469)
- Location
- NO. 32, SEC. 2 HUANDONG RD., SOUTHERN TAIWAN SCIENCE PARK, SHANHUA DIST., TAINAN CITY, 74144 TAIWAN, R.O.C.
Tainan City (8,491) · Shanhua Dist. (160) - Listing
- Not publicly issued (84,625)
- Registration status
- Approved / Active
- Organisation type
- Company Limited by Shares
- Founded
- 2001-04-24
- Paid-in capital
- NT$ 4,416,617,500
- Representative
- Fang Li-ju
- Phone
- 06-5053456
- Website
- https://sumika.com.tw
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- NT$1–5B estimated
- Ownership
- Foreign-owned · Japan · Chu Yu Hua Hsueh Chu Shih Huei Enterprise (Japan)、Tao Tien Chan Yeh Chu Shih Huei Enterprise (Japan)
- Representative tenure
- In office since 2024-04 (2 yrs); last handover 2024-04
Plants 2
- Nanke Plant 1 · No. 32, Sec. 2, Huandong Rd. (Southern Taiwan Science Park), Shanhua Dist., Tainan City In production
- Nanke Plant 2 · A Shi, No. 3, Sec. 1, Huanxi Rd., Xinshi, Tainan City In production
Certifications 2
- CNS 45001 (114)Official registry Valid until 2027-12-26 · BSI Group Singapore Pte Ltd, Taiwan Branch
- ISO 45001 (962)Official registry Valid until 2027-12-26 · BSI Group Singapore Pte Ltd, Taiwan Branch
Patents 88
- 2026 Compound, coloring resin composition, color filter and display device
- 2026 Red coloring composition
- 2026 Compound, colored curable resin composition, color filter and display device
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