Optoelectronics · Northern tech corridor
CMC
CMC (2323) is a listed Optoelectronics company, registered in Taipei.
Compiled from the Ministry company filing and listed-company records.
Taipei · 2323
中環股份有限公司 (CMC), ticker 2323, uniform number 12205020. Chairman 翁明顯. General manager 關山孝行. Spokesperson 陳君煒. Paid-in capital NT$9,804,134,950. Founded 1978. Listed 1992-02-17. Address 15th, Fl., 53, Ming Chuan W. Road.,Taipei,Taiwan,R.O.C.. Phone 02-25989890. Fax 02-25973270. Email IR@cmcnet.com.tw. Site http://www.cmcnet.com.tw. Source: Taiwan Stock Exchange open data dated 13 Oct 2026, checked against the twincn listed-company search.
Media
The company's latest public videos, then guest and press videos. They play here when the platform allows an embed.
No official company video was checked. Guest and press videos are below.
Guests and press
youtube · 三立財經iNEWS
光碟雙雄爆裁員潮 中環、錸德賣廠求生｜三立財經台CH88
Main products
- Optoelectronics
Certifications
No certificate is copied here. Ask the company for the original.
Export markets
Listed company. See the annual report.
Questions
Want to ask more? Use the guide at the lower right. On this page I only talk about this company.
What does 中環 actually do?
CMC (ticker 2323) is filed under Optoelectronics. CMC (2323) is a listed Optoelectronics company, registered in Taipei. Their own site is http://www.cmcnet.com.tw.
How do I reach them?
They are registered at 15th, Fl., 53, Ming Chuan W. Road.,Taipei,Taiwan,R.O.C. (Taipei). Phone 02-25989890. Fax 02-25973270. Email IR@cmcnet.com.tw. Or start from their site: http://www.cmcnet.com.tw. The map pin is only to show the area, not an invitation to walk in.
Who should I ask for?
Chairman 翁明顯. General manager 關山孝行. Spokesperson 陳君煒. These names are on the exchange filing. Ask the switchboard for them. They may not pick up personally.
How big are they, and when did they list?
Founded 1978. Listed 1992-02-17. Paid-in capital NT$9,804,134,950. Headcount is not on this public table, so I will not guess it.
Can I ask them for a quote or OEM work?
You can ask. This page has no price list and no MOQ. It also does not say whether they take OEM or ODM. Start at http://www.cmcnet.com.tw.
Can I see their certificates first?
No certificate is shown here. A company filing usually does not attach ISO paperwork. Ask them for the original. I will not assume which ones they hold.
Where is their website, and are they on social?
Their site is http://www.cmcnet.com.tw. The site does not list a social account, so I will not guess one. The logo is the one on their site.
What is the ticker and uniform number, so I have the right company?
CMC, ticker 2323, uniform number 12205020. The ministry filing is here: https://findbiz.nat.gov.tw/fts/query/QueryCmpyDetail/queryCmpyDetail.do?banNo=12205020.
Who else is in the same line of work?
They sit in Optoelectronics. The other companies in that chapter are on the chapter page, with address and phone.
Can I place the order here?
No. We do not take payment, and we do not quote for CMC. Call them at 02-25989890, or open http://www.cmcnet.com.tw. The site is presented by 時刻智能 × BRANDOMINATION. Email abitmore131@gmail.com, phone +886 2 7742 6299.
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Optoelectronics
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