SK Signet Inc.
No.1 DC fast charger provider in the US, SK Group subsidiary.
SK Signet, an SK Group subsidiary, manufactures ultra-fast DC EV chargers up to 400 kW for commercial charging networks. The company is the largest DC fast charger supplier in the United States and partners with Gilbarco Veeder-Root for global fuel-retailer distribution.
- Type
- Manufacturer
- Location
- Daejeon, South Korea
- Founded
- 2016
- Website
- sksignet.us
- Categories
- Clean Energy & Environment, Electrical & Power Equipment
- Markets
- United States, Germany, United Kingdom, South Korea
Verified facts
- corporate-mail-on-domain (green), checked 2026-08-09 Mail server of the company domain
- web-presence-since (green), checked 2026-08-04 Internet Archive (Wayback)
- debarment-clear (green), checked 2026-08-09 OpenSanctions
- sanctions-clear (green), checked 2026-08-09 OpenSanctions
Claimed certifications
- ISO 9001, Quality Management IAF CertSearch
- CE Marking EU NANDO (notified bodies)
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)