About Co-Tech
Co-Tech is a publicly listed company based in Neihu (Taiwan) founded in 1998 by Zhan Qizhe, Jiang Guozheng, Song Gongyuan, and Luo Jiexiong. Provider of electro-deposit copper foil for the copper clad laminates and print circuit board. Co-Tech offers products and services including Electrolytic Copper Foil and Customized Products. Its focus areas include Industrial Goods and Manufacturing and Manufacturing Services. Its legal entity in India is ιε± ιηΌθ‘δ»½ζιε ¬εΈ (U99999MH1977PLC010754).
Company details
Co-Tech provider of electro-deposit copper foil for the copper clad laminates and print circuit board, focusing on industrial goods and manufacturing, and manufacturing services. It serves clients with dedicated solutions, emphasizing quality, innovation, and sustainable growth in its core markets.
- Headquarters Neihu, Taiwan
- Founders Zhan Qizhe, Jiang Guozheng, Song Gongyuan, Luo Jiexiong
- Stage Public
- SectorsIndustrial Goods & Manufacturing
- Emailβ’β’β’β’β’β’β’β’
- Phoneβ’β’β’β’ β’β’β’β’
- Website co-tech.com
- Legal Name Co-Tech Development Corp.
- Annual Revenue$7.88 B15.52as on Dec 31, 2025
- Net Profit$1.06 B15.27as on Dec 31, 2025
- EBITDA$1.54 B24.14as on Dec 31, 2025
Associated legal entities of Co-Tech
Co-Tech operates through , (active). Its filings, financials, charges and directors are on the company page.
| Legal entity | Status | Incorporated | Registered in | Revenue | Employees | Directors | Company page |
|---|---|---|---|---|---|---|---|
| , CIN U99999MH1977PLC010754 | Active | 10 Aug 1977 | Nanded, Maharashtra | View details |
Products & Services of Co-Tech
Co-Tech offers a comprehensive portfolio of products and services, including Electrolytic Copper Foil and Customized Products.
Electrolytic copper foil is manufactured for use in copper clad laminates and printed circuit boards
Customized products are provided to meet specifications for multi-layer printed circuit boards and high-density connection boards
People of Co-Tech
4 people are tracked at Co-Tech (4 in leadership).
| Name | Role | Group |
|---|---|---|
Zhan Qizhe | Founder | Leadership |
Jiang Guozheng | Founder | Leadership |
Song Gongyuan | Founder | Leadership |
Luo Jiexiong | Founder | Leadership |
Complete people profiles for Co-Tech
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
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Verified entity values are shown only after access is granted.
IPO & Listings of Co-Tech
Co-Tech is a publicly listed company on the TPEX with ticker symbol 8358 in Taiwan, operating in the Non-energy minerals sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date27 Sep 2010
- Listed onTT: 8358
- Listed entityCO-TECH DEVELOPMENT CORP.
- Exchange sectorNon-energy minerals
- ISINTW0008358003
- Share price502.00 TWD (+1.83% on the day) · 2026-10-14
- Market capitalisation120,384,685,745.00 TWD
- Price to earnings74.8
- EPS (diluted, trailing year)6.71 TWD
- Dividend yield0.41%
- Volume (last session)2,006,318
Financials of Co-Tech
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 7.88B TWD | 1.06B TWD | 1.54B TWD |
| 2024 | 6.82B TWD | 921.8M TWD | 1.24B TWD |
| 2023 | 6.17B TWD | 532.9M TWD | 813.7M TWD |
| 2022 | 7.41B TWD | 967.2M TWD | 1.33B TWD |
| 2021 | 8.91B TWD | 1.52B TWD | 2.11B TWD |
Balance sheet, profit and loss, cash flow and ratios of , are on its company page.
Detailed financial statements for Co-Tech
Statement rows, ratios, five-year trends and downloadable financials of the group companies require an active premium plan.
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Web traffic of Co-Tech
The website of Co-Tech (co-tech.com) receives about 4.2K visits a month.
- Monthly visits4.2K
▲ 9% vs previous month
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Related news about Co-Tech
Complete news archive for Co-Tech
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Frequently Asked Questions about Co-Tech
Co-Tech was founded in 1998.
Co-Tech is headquartered in Neihu, Taiwan. It is registered at Neihu, Taipei, Taiwan.
Co-Tech provider of electro-deposit copper foil for the copper clad laminates and print circuit board, focusing on industrial goods and manufacturing, and manufacturing services. It serves clients with dedicated solutions, emphasizing quality, innovation, and sustainable growth in its core markets.
Co-Tech offers Electrolytic Copper Foil and Customized Products.
Yes, Co-Tech is publicly traded on TPEX under the ticker symbol 8358.
Co-Tech operates through ,.