33# , gaoxin road

Jietron elec-optic Co.,Ltd,as a professional manufacture and exporter of LED lighting products. Our products are populare used for advertising sign back lighting, channel letter, light box,indoor and...

39chongyipstreet, Kwuntong, Kln.

S & Energyco. , ltd isone of the leading manufacturers in HK, specializes in developing, manufacturing and marketing of LED lighting products. Our products are widely applied to led strips, au...