Plastics · Northern tech corridor
UPC
UPC (1313) is a listed Plastics company, registered in Taipei.
Compiled from the Ministry company filing and listed-company records.
Taipei · 1313
聯成化學科技股份有限公司 (UPC), ticker 1313, uniform number 04748660. Chairman 苗豐強. General manager 畢淑蒨. Spokesperson 張嘉麟. Paid-in capital NT$13,308,461,070. Founded 1976. Listed 1989-03-27. Address 9F., Building A, No. 209 NanGang Rd., Sec. 1, NanGang Dist., Taipei, 115,Taiwan, R.O.C. Phone (02)26517889. Fax (02)26515818. Email ir@upc.com.tw. Site http://www.upc.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.
From the company
youtube · UPC
UPC Technology Investor Conference 2026 Q1 聯成化科法人說明會
Guests and press
youtube · 錢潮時代
PVC 產業新契機！聯成（1313）如何透過技術升級與市場拓展提升競爭力？
Main products
- Plastics
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 聯成 actually do?
UPC (ticker 1313) is filed under Plastics. UPC (1313) is a listed Plastics company, registered in Taipei. Their own site is http://www.upc.com.tw.
How do I reach them?
They are registered at 9F., Building A, No. 209 NanGang Rd., Sec. 1, NanGang Dist., Taipei, 115,Taiwan, R.O.C (Taipei). Phone (02)26517889. Fax (02)26515818. Email ir@upc.com.tw. Or start from their site: http://www.upc.com.tw. The map pin is only to show the area, not an invitation to walk in.
Who should I ask for?
Chairman 苗豐強. General manager 畢淑蒨. Spokesperson 張嘉麟. 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 1976. Listed 1989-03-27. Paid-in capital NT$13,308,461,070. 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.upc.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.upc.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?
UPC, ticker 1313, uniform number 04748660. The ministry filing is here: https://findbiz.nat.gov.tw/fts/query/QueryCmpyDetail/queryCmpyDetail.do?banNo=04748660.
Who else is in the same line of work?
They sit in Plastics. 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 UPC. Call them at (02)26517889, or open http://www.upc.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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