Zhejiang Globright Optical Technology Co., Ltd. is a technology-based private enterprise in optical materials, integrating production, educating and research. We contribute to a range of photoluminescent solutions, including inorganic self-luminous tiles, signboards and marking lines, and particles as well as organic resin-based self-luminous rolls and panels.
Our company has built up a provincial Academician Expert Workstation for researching, an intelligent automatic assembly lines for production, and advanced testing equipment system. It has obtained dozens of patents and achieved certifications from Ministry of Emergency Management, the Traffic Safety Product Quality Inspection Center of the Ministry of Public Security, the National Building Materials Inspection Center and other authoritative departments of testing and certification in China.
Traditional electrical safety signs require wiring and regular maintenance and replacement, and will lose warning and guiding functions immediately on...
VIEW MORE >>The most straightforward and effective method is to test the residual brightness after placing the signs in a dark environment for 2 hours. Long-term ...
VIEW MORE >>Four common types of self‑luminous materials on the market vary greatly in service life, and their real service durations are clearly outlined below:...
VIEW MORE >>Globright self‑luminous materials have become the mainstream choice for safety sign procurement in formal engineering projects, including inorganic s...
VIEW MORE >>Due to differences in material and manufacturing processes, conventional water‑conservancy signs and inorganic self‑luminous signs sh...
VIEW MORE >>Inorganic self-luminous water conservancy signs are high-performance signs adapted to harsh working conditions of water conservancy projects, with ess...
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