United Microelectronics Corporation
Semiconductor wafer foundry manufacturing services.
United Microelectronics Corporation manufactures semiconductor wafer foundry manufacturing services from its Hsinchu operations. The company serves domestic buyers, OEM customers, retailers or export channels across its listed primary markets.
- Type
- Manufacturer
- Location
- Hsinchu, Taiwan
- Founded
- 1980
- Website
- umc.com
- Categories
- Consumer Electronics
- Markets
- Taiwan, United States, Japan, Germany
Verified facts
- facility-registered (green), checked 2026-08-14 Taiwan Industrial Development Administration, registered factory directory (status: producing)
- sanctions-clear (green), checked 2026-08-12 OpenSanctions
- debarment-clear (green), checked 2026-08-12 OpenSanctions
- domain-registered (green), checked 2026-08-12 Domain registry record
- registry-active-global (green), checked 2026-08-20 Taiwan Ministry of Economic Affairs, Commerce Development Administration (經濟部商業發展署), company registration open data (GCIS)
- registry-change-published (green), checked 2026-08-20 Taiwan Ministry of Economic Affairs, Commerce Development Administration (經濟部商業發展署), company registration open data (GCIS)
- officer-appointed (green), checked 2026-08-20 Taiwan Ministry of Economic Affairs, Commerce Development Administration (經濟部商業發展署), company registration open data (GCIS)
- registered-manufacturer (green), checked 2026-08-20 Taiwan Ministry of Economic Affairs, Commerce Development Administration (經濟部商業發展署), company registration open data (GCIS)
- ownership-on-record (green), checked 2026-08-20 Taiwan Ministry of Economic Affairs, Commerce Development Administration (經濟部商業發展署), company registration open data (GCIS)
- registry-id-verified (green), checked 2026-08-14 Taiwan International Trade Administration, import/export firm registry (BOFT)
- export-registered (green), checked 2026-08-14 Taiwan International Trade Administration, import/export firm registry (BOFT)
- registry-activity (green), checked 2026-08-14 Taiwan Ministry of Finance, national business tax registration
Claimed certifications
- ISO 9001, Quality Management IAF CertSearch
- ISO 14001, Environmental Management IAF CertSearch
Import rules for these goods
- Electronics for the EU need CE marking incl. RoHS substance limits, and producers must register for WEEE take-back in each member state of sale. European Commission (CE)
- Electronics for the US market need FCC equipment authorization under 47 CFR Part 15, which covers unintentional radiators such as switch-mode power supplies, not only radio devices. US FCC (Part 15)