Warning lights were first used in military warning, aviation, police and so on. At first, people may not have known that warning lights can reach such a glorious level today.

Light source: The warning light adopts advanced high-brightness LED light source. LED light source is a new generation of mainstream lighting products.

A. We are in Ningbo, the third biggest Port in the World. Two hours driving time from Shanghai to Ningbo. Two hous and an half to Guangzhou by plane

A 1.Take photos/video of the goods with problem,and provide lot no.

A.High stable quality control,competitive price and excellent sales service to make you big profit.

A.Yes, we can do it according to your exact requirement, inlcuding the package demands.