Shanghai Xi Hong Opto-Electronic Co. Ltd is founded in 2005 a newly established high-tech enterprise, engaged in production and sales of reliable LED products, including main products such as high-power LED, Super Flux LED, SMD LED, plug-in LED, material products like back light plate, LED stick, LED pipe and other finished products namely super-slim crystal light box, resin LED words etc. The back light plate light box and resin light box adopting LED as back light, power-saving, environment-friendly an...
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