ETERNAL MATERIALS CO., LTD.
長興材料工業股份有限公司
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1964Founded
NT$11.7BPaid-in capital
7Plants
8Certifications
42Patents
≥ NT$5BRevenue band
- Unified Business No.
- 75339004
- Industry
- Plastic Products (7,565)
- Main products
- Plastic products (7,635)
- Location
- NO. 578, CHIEN KUNG RD., KAOHSIUNG, TAIWAN, R.O.C.
New Taipei City (16,829) · Xizhi Dist. (1,300) - Listing
- Listed (TWSE) (1,087) 1717
- Registration status
- Approved / Active
- Organisation type
- Company Limited by Shares
- Founded
- 1964-12-03
- Paid-in capital
- NT$ 11,722,454,830
- Representative
- Chou Chih-kang
- Phone
- 07-3838181
- Website
- https://www.eternal-group.com/Home
- Exporter
- Yes — registered with the Trade Administration
- Annual revenue band
- ≥ NT$5B
- Ownership
- Group subsidiary / corporate-held · KWANG YANG MOTOR CO., LTD.
- Representative tenure
- In office since at least 2013 (13+ years)
- Growth & profitability
- Revenue 2026-09 YoY +29.4%, year-to-date +13.8%
Gross margin 23.6%, operating margin 7%, net margin 5.9% (2026-Q2 YTD) - Compliance record
- FDA import refusal: 1 product(s), latest 2024-03-28
Environmental penalties: 4 case(s) in 5 years, latest 2026-04-20, fines NT$ 420,000 (stationary air pollution; toxic chemicals)
Plants 7
- Xizhi Plant 2 · 31F-10, No. 99, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City In production
- Xizhi Plant · 31F-6, No. 99, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City In production
- Zhongli Plant 2 · 2F, No. 25-2, Jilin Rd., Zhongli Dist., Taoyuan City In production
- Zhongli Plant · , 2F, No. 27-1, Jilin Rd., Zhongli Dist., Taoyuan City In production
- Dafa Plant · No. 30, Yumin St., Daliao Dist., Kaohsiung City In production
- Luzhu Plant 2 · No. 22, Changxing Rd., Luzhu Dist., Kaohsiung City In production
- Luzhu Plant · No. 22, Changxing Rd., Luzhu Dist., Kaohsiung City In production
Certifications 8
- CNS 45001 (114)Official registry Expired 2026-08-02 · Bureau Veritas Certification (Taiwan) Co., Ltd.
- CNS 45001 (114)Official registry · Bureau Veritas Certification (Taiwan) Co., Ltd.
- ISO 45001 (962)Official registry Expired 2026-08-02 · Bureau Veritas Certification (Taiwan) Co., Ltd.
- ISO 50001 (296)Official registry · SGS Taiwan Ltd.
- Medical device license (Class I) (1,430)Official registry Valid until 2028-06-29 · Taiwan Food and Drug Administration (TFDA)
- Medical device license (Class II) (794)Official registry Valid until 2029-08-16 · Taiwan Food and Drug Administration (TFDA)
- Medical device license (Class II) (794)Official registry Valid until 2031-04-10 · Taiwan Food and Drug Administration (TFDA)
- Medical device license (Class III) (94)Official registry Valid until 2029-05-02 · Taiwan Food and Drug Administration (TFDA)
Patents 42
- 2026 Colored ink composition and application thereof
- 2026 Double-shell structure hollow silica microsphere and preparation method thereof
- 2026 Fluorosilicone copolymer and coating composition comprising the same
North American market evidence 1
- FDA import refusal 3030460838 2024-03-28
CORONAVIRUS ANTIGEN DETECTION TEST SYSTEM.
Recent changes 3
- Certification expiryCNS 45001 certificate expired on 2026-08-02
- Certification expiryISO 45001 certificate expired on 2026-08-02
- PenaltiesEnvironmental penalties: latest case 2026-04-20; 4 case(s) in 5 years, fines NT$ 420,000
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