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...

No,256 zhaolong road,ningbo

Ningbo Junsheng Electronics Co.,ltd (former Ningbo Junsheng Electronics Limited) is a professional supplier in LED area nearly 10years. We cooperate with two professional LED maufacturers with hig...