LED sign
lighting Sign able to,
guide people from anywhere directions to the building/bout /shipyard/ office &
related to emergency escape out to the assembly point area .
You can't assumed that everyone know all the safety sign routes,
in the building or in the office.
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LED标志为您的建筑带来更多吸引力,联系我们将旧招牌升级为新的LED系统招牌