Copper Clad Laminate (CCL): Companies by Annual-Report Disclosure
Every company below discloses copper clad laminate (ccl) as its own product in its annual report — placements are quoted verbatim from the filings, never inferred from industry lists or news.
Copper Clad Laminate (CCL): companies placed by annual-report disclosure
| Code | Company | Annual-report source (original language) |
|---|---|---|
| 1303 | 🇹🇼 NPC | 銅箔基板：印刷電路板： Source: 1303 FY2024 annual report (Chinese original) |
| 1717 | 🇹🇼 ETERNAL | 銅箔基板：產品應用範圍為計算機、電話機、液晶電視與高階遙控器等高級家電 Source: 1717 FY2025 annual report (Chinese original) |
| 2383 | 🇹🇼 EMC | 低軌衛星用基材 Source: 2383 FY2024 annual report (Chinese original) |
| 3354 | 🇹🇼 MICROCOSM | 本公司主要產品用於保護銅箔基板線路使用之保護膠膜及銅箔基板應 用領域 Source: 3354 FY2024 annual report (Chinese original) |
| 5381 | 🇹🇼 SPE | 銅箔基板為電子產品所不可或缺之基本材料，產品生命週期長 Source: 5381 FY2024 annual report (Chinese original) |
| 6213 | 🇹🇼 ITEQ | 為多層印刷電路板前段製程，自內層線路、製作乾膜至壓合，成型 Source: 6213 FY2024 annual report (Chinese original) |
| 6274 | 🇹🇼 tuc | 為多層印刷電路板前段製程，自內層線路乾膜製作至壓合成型。 Source: 6274 FY2025 annual report (Chinese original) |
| 6672 | 🇹🇼 Ventec | 銅箔基板：適用於手機、通訊、電子電腦等多層板之用途，高，頻通訊之無鉛高耐熱性/無鹵環保型材料；適用於，軍工，航空航太之超高耐熱 Source: 6672 FY2024 annual report (Chinese original) |
| 8291 | 🇹🇼 SMT | (1) 銅箔基板：用於生產雙面或多層印刷電路板。 Source: 8291 FY2025 annual report (Chinese original) · production suspended per its own filing |
| 6623 | 🇯🇵 AICHI ELECTRIC CO.,LTD. | 両面・多層基板、放熱・厚銅箔基板、ビルドアップ基板、メタルコア基板等の一般基板からパッケージ基板用コアまで、プリント基板の製造・販売を行っております Source: 6623 FY2026 annual securities report (Japanese original) |
Placement is based on each company's own product disclosures — not industry knowledge or market commentary. Nothing is inferred; if the filings don't say it, the company isn't listed.
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FAQ
How is the Copper Clad Laminate (CCL) company list decided?
Every company comes from a product disclosure in its own annual report — the right-hand column quotes the original filing verbatim, with the fiscal year. Nothing is added from industry lists, analyst reports or news: a company that everyone "knows" makes this will still be absent if its filings never say so.
Is this list complete?
No guarantee of completeness. Coverage is limited to the filings this site has collected and extracted, and disclosure wording varies by company — only sufficiently specific language gets placed. Every listed company has a source; an absent one may simply not be covered yet.
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