N&B lighting special in LED lighting such as project light,garage lamp, led bulb lamp,spot light,T8 led tube and so on. we are a chinese factory invested by Shin Wen Ching Metal enterprise CO.,LTD. which is one of biggest aluminum alloy supplier in Taiwan now in our factory,we have: 1)SGS ISO9001 Certification. 2)Complete testing equipment,2m Integrating Sphere system and luminosity distribution system. 3)plastic lens maker 4)Professional design team and LED light factory.