- Phortech International Enterprises Ltd.
- Emergency Twin Spotlight,Emergency LED Twin Spotlight,Emergency Exit Sign Box,Emergency LED Exit Sign Box,Emergency LED Exit Sign Plate,LED Spot Light,LED MR-16.
- Address:Lau Li Street
- HongKong Raising Optoelectronics Ltd.
- led tube,led bulb,led street light,led flood light,led spotlight,led display,led backlight,led grow light,led down light,led car light,led,EL panel,EL sheet,EL backlight,EL ad poster,EL t shirt,exit sign,emergency light,power supply/driver,EL product.
- Address:UNIT 04, 7 / F, BRIGHT WAY TOWER, NO. 33 MONG KOK ROAD, KOWLOON
1