For phosphor powder, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our phosphor powder has been well received by many customers and enjoyed a good reputation in many countries. Hangzhou Yeming Sicence&Technology Co.,Ltd.phosphor powder have characteristic design & practical performance & competitive price, for more information on the phosphor powder, please feel free to contact us.
UV aging resistanceAccumulation type self-luminous traffic safety signs in the process of use, often subject to ultraviolet radiation in the sun, in the ultraviolet light irradiation can effectively stimulate the light-emitting material to play its performance, but also cause the material surface la
Energy storage type self-luminous traffic safety signs in Zhejiang Province has entered the promotion stage, taking into account the self-luminous traffic signs products installed in the field environment, bearing the temperature, humidity, ultraviolet light, wind, salt fog and acid and alkali envir
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