GENEVA, May 18 -- FOSHAN CITY MAGIC CRYSTAL TECHNOLOGY DEVELOPMENT CO., LTD. (First Floor, No.10, Zhi'an Middle Road, Jun'an Community Residents Committee, Jun'anTown, Shunde DistrictFoshan, Guangdong 528329), 佛山市魔晶科技发展有限公司 (中国广东省佛山市顺德区均安镇均安社区居民委员会智安中路10号首层之六), NANFENG DASUN TECHNOLOGY CO., LTD. (Nanfeng Industrial Park, Nanfeng CountyFuzhou, Jiangxi 344500), 南丰县大信科技有限&...