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&Hangzhou Huihai Chemical Co., Ltd. is located in Hangzhou, Zhejiang, China. It is a technology-based enterprise specializing in the production and sales of luminescent fire protection and safety indication signs and luminescent fire evacuation indication systems. The product trademark is Huihai brand. The founder has more than ten years of rich experience in the research, development and application of luminescent products. The luminescent sign products have passed the inspection and related inspection certifications of the fire product quality supervision and inspection department. Huihai Chemical's luminescent signs have been widely used all over the world. In the field of urban building fire safety emergency evacuation instructions, it has made a positive contribution to fire safety. & The luminescent fire safety indicator sign absorbs ambient light at ordinary times and emits light in complete darkness. In an emergency, it instructs personnel to evacuate and locate fire and lif... [Details]
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