Date: April 15-20th 2012  Hall: 4.2, Stand: D90

http://pls.messefrankfurt.com/frankfurt/en/aussteller/willkommen.html

Date: October 27-30th 2011

Hall: 5C
Booth No.: A31, A33

http://www.hktdc.com/fair/hklightingfairae-en/HKTDC-Hong-Kong-International-Lighting-Fair-Autumn-Edition.html

Date: June 14(Tue.) - 16th(Thu.)

Booth number: L1306. L1308 (TWTC Nangang, Upper Level)

http://www.optotaiwan.com/en/