Sen Xun Da electronic Co.,Ltd. is a joint venture that integrates the R&D,manufacture and marketing of optoelectronic products, one thehi-tech enterprises in China. Sen specialized R&D, production, Green laser pens, green modules, mobile phone peripheral digital telescopes, USB defense ...
Telephone:86 - 755 - 83240081
Address:27E,Building B,Block 1, Yu Jing Hua Cheng Shenzhen Guangdong 518102 China