Building lighting case
After continuous efforts, the company has obtained a number of patent certificates since its establishment in 2014, including 2 independent intellectual property rights inventions, 18 utility model patents, 21 design patents, and 2 copyrights.
Copyright: Jiangsu Shangjin Optoelectronics Technology Co., Ltd. 苏ICP备18029196号-1 address:Tianshan Industrial Zone, Songqiao Town, Yangzhou City, Jiangsu Province 电话：0514-84220266 fax:0514-84220466 Mobile phone:400-698-4418 Links:Alibaba
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