TAIWAN GLASS INDUSTRY CORP.

台灣玻璃工業股份有限公司

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1964Founded

NT$29.1BPaid-in capital

8Plants

4Certifications

7Patents

≥ NT$5BRevenue band

Unified Business No.: 11914002
Industry: Non-metallic Mineral Products (2,406)
Main products: Glass & glass products (392)
Location: 11 F., No. 261, Sec. 3, Nanjing E. Rd., Songshan Dist., Taipei City 105405, Taiwan (R.O.C.)
Taichung City (17,121) · Wuqi Dist. (503)
Listing: Listed (TWSE) (1,087) 1802
Registration status: Approved / Active
Organisation type: Company Limited by Shares
Founded: 1964-08-25
Paid-in capital: NT$ 29,080,608,000
Representative: Lin Po-feng
Phone: (02)2713-0333
Website: http://www.taiwanglass.com
Exporter: Yes — registered with the Trade Administration
Annual revenue band: ≥ NT$5B
Ownership: Group subsidiary / corporate-held · Tai Feng Tou Tzu Co., Ltd.、Ho Ho Tou Tzu Co., Ltd.
Representative tenure: In office since at least 2013 (13+ years)
Growth & profitability: Gross margin 21.4%, operating margin 10.5%, net margin 8.4% (2026-Q2 YTD)
Compliance record: Environmental penalties: 9 case(s) in 5 years, latest 2026-07-08, fines NT$ 656,000 (stationary air pollution; industrial waste)
Labour Standards Act penalties: 1 case(s) in 5 years, latest 2023-04-14, fines NT$ 50,000 (Art. 32) — matched by company name
Occupational safety penalties: 19 case(s) in 5 years, latest 2026-06-01, fines NT$ 960,000 (Art. 57; Art. 43; Art. 27) — matched by company name

Plants 8

Jiagongchang Jiagong · No. 222, Zili 3rd St., Wuqi Dist., Taichung City In production
Taichung Plant · No. 377, Ziqiang Rd., Wuqi Dist., Taichung City In production
Taichung Bansanchang Bansan · No. 220, Zili 3rd St., Wuqi Dist., Taichung City In production
Zhangbin Plant · No. 52, Lugong Rd., Lukang Township, Changhua County In production
Lukang Pingban Plant · No. 11, Lugong Rd., Lukang Township, Changhua County In production
Lukang Plant · No. 11, Lugong Rd., Lukang Township, Changhua County In production
Hsinchu Plant · No. 470, Sec. 4, Chunghwa Rd., Xiangshan Dist., Hsinchu City In production
Taoyuan Plant · No. 1, Jingjian 5th Rd., Guanyin Dist., Taoyuan City In production

ISO 45001 (962)Official registry · SGS Taiwan Ltd.
ISO 50001 (296)Official registry · Bureau Veritas Certification (Taiwan) Co., Ltd.
ISO 9001 (4,293)Official registry Valid until 2028-11-09 · Metal Industries Research & Development Centre (MIRDC)
ISO 9001 (4,293)Official registry · Metal Industries Research & Development Centre (MIRDC)

2024 Formula, preparation method and application of heat-absorbing film
2023 Glass composition with low thermal expansion coefficient and glass fiber thereof
2022 Glass material with low dielectric constant and low fiberizing temperature

2026-07-08
PenaltiesEnvironmental penalties: latest case 2026-07-08; 9 case(s) in 5 years, fines NT$ 656,000
2026-06-01
PenaltiesOccupational safety penalties: latest case 2026-06-01; 19 case(s) in 5 years, fines NT$ 960,000

WAN FENG GLASS CO., LTD. · New Taipei City < NT$20M estimated
Shared: Glass, Glass container manufacturing
YUAN CHANG GLASS CO., LTD. · Taoyuan City < NT$20M estimated
Shared: Glass, Glass container manufacturing
HUNG CHING GLASS CO., LTD. · Tainan City < NT$20M estimated
Shared: Glass, Glass container manufacturing
CRYSTAL GLASS ENTERPRISE CORP. · Kaohsiung City < NT$20M estimated
Shared: Glass, Glass container manufacturing
Ming Chan An Chuan Glass Co., Ltd. · Tainan City NT$20–100M estimated
Shared: Glass, Glass container manufacturing
SHINN YEOU GLASS CO., LTD. · Miaoli County NT$20–100M estimated
Shared: Glass, Glass container manufacturing
HSIN FENG GLASS INDUSTRY CORP. · Miaoli County < NT$20M estimated
Shared: Glass, Glass container manufacturing
YING-CHI GLASS CO., LTD. · Miaoli County < NT$20M estimated
Shared: Glass, Glass container manufacturing
TOP-GRADE GLASS INDUSTRIAL CO., LTD. · Hsinchu County < NT$20M estimated
Shared: Glass, Glass container manufacturing
Yi Feng Glass Co., Ltd. · Miaoli County < NT$20M estimated
Shared: Glass, Glass container manufacturing