- Electrobrain Enterprise
- led, scrolling message, moving mesage, digital clock, led sign, led display, scoreboard, exchange rate board, production counter, metal detector, queuing system, numbering system, thermal printer, electronics, automation, automizer, superbrain, philippine.
- Address:2931 Pilar St., Tondo, Manila, Philippines,1012
- henzhen Oujiesi Technology CO., LTD.
- led display led message sign led video board.
- Address:kefa Central Science park Road, shenzhen, guangdong, China,518057