Shanghai Sansi Technology Co., Ltd
tomatic control, communication technology and system integration capability, LED display, LED lighting products and control applications has accumulated a large number of high-tech core technology, with a number of proprietary patented technology, a total of 100 domestic and foreign patent applications I, of which more than 40 patents. 50,000 square meters of research and manufacturing base, the company became the largest manufacturer of LED application products. Our main products are various ty
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11/15 02:22