Welcome to Shenzhen Orena Photonic Technology Co.
orena is one of top fire alarm product manufacturers in china. we have been in fire and safety business since 1995, developing fire alarm control panel, conventional and addressable smoke, heat and gas detectors for industrial, commercial and.. Read More
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General manager
Barry Zhang
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Year of Establishment
1995
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Primary Business
Manufacturer
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Number of Employees
251 - 500
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Annual Turnover
USD 10 to 50 Million Approx.