Beijing office: +86-10-6829-0301 (English, Mandarin, Korean, Japanese)
Los Angeles office: +1-562-391-9140 (English, Mandarin)
Tokyo office: +81-29-811-6018 (Japanese, Mandarin)
London distributor: +44 (0) 1229 582 430 (English)
Ankara distributor: +90 (312) 446 26 29 (Turkish)
Email: contact@yujileds.com (English, Mandarin, Korean, Japanese)