Chemicals · Central manufacturing heart
SUNKO
SUNKO (1721) is a listed Chemicals company, registered in Taichung.
Compiled from the Ministry company filing and listed-company records.
Taichung · 1721
國慶科技股份有限公司 (SUNKO), ticker 1721, uniform number 55738290. Chairman 黃亭棣. General manager 張俊彬. Spokesperson 洪廷宜. Paid-in capital NT$1,848,840,920. Founded 1974. Listed 1996-05-16. Address 5F., NO. 229, ZHONGXING ST., WEST DISTTAICHUNG CITY 403, TAIWAN R.O.C. Phone (04)23215616. Fax (04)23109292. Email sunko@sunko.com.tw. Site http://www.sunko.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 · 森洋學院
三晃(1721) 這價位能進場嗎？成本位階一次看懂
Main products
- Chemicals
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 國慶科技 actually do?
SUNKO (ticker 1721) is filed under Chemicals. SUNKO (1721) is a listed Chemicals company, registered in Taichung. Their own site is http://www.sunko.com.tw.
How do I reach them?
They are registered at 5F., NO. 229, ZHONGXING ST., WEST DISTTAICHUNG CITY 403, TAIWAN R.O.C (Taichung). Phone (04)23215616. Fax (04)23109292. Email sunko@sunko.com.tw. Or start from their site: http://www.sunko.com.tw. The map pin is only to show the area, not an invitation to walk in.
Who should I ask for?
Chairman 黃亭棣. General manager 張俊彬. Spokesperson 洪廷宜. 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 1974. Listed 1996-05-16. Paid-in capital NT$1,848,840,920. 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.sunko.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.sunko.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?
SUNKO, ticker 1721, uniform number 55738290. The ministry filing is here: https://findbiz.nat.gov.tw/fts/query/QueryCmpyDetail/queryCmpyDetail.do?banNo=55738290.
Who else is in the same line of work?
They sit in Chemicals. 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 SUNKO. Call them at (04)23215616, or open http://www.sunko.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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