Shanghai Changwei Luminescent Science Co., Ltd.

Tranwin's luminescent product factory specializes in development and production of photoluminescent products. These luminescent products are approved and inspected by related Inspection Bureau which are widely used in the field of fire-aid, exit signs and building security. Main products: photoluminescent escape route signs, luminescent fire land emergency exit signs,photoluminescent fire equipment Identification signs, luminescent fire emergency exit labels,photoluminescent prohibition signs, luminescent ship rescue security signs, photoluminescent caution signs & mandatory signs, photoluminescent products. [详细介绍]