Daoming Optics & Chemical Co., Ltd
This type belongs to closed type. Has superior seal type and constructability, make with different colour. Maily used in temporary signal board, work site and advertising board, having three years`s weathering resistance. It is suitable for AL board and steel board.In the daytime with its bright colors play a clear role in the warning, at night or lack of light in the case of its bright reflective effect can effectively enhance people's ability to identify, see the target, causing alert, so as to avoid accidents, reduce Personnel casualties, reduce economic losses, become an indispensable road safety safety guards, has a clear social benefits.
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