GENEVA, June 30 -- ULTIMATE IOT (HENAN) TECHNOLOGY LTD. (Building 3, No. 67, Dongqing St., High-tech Industrial Development ZoneZhengzhou, Henan 450001), 河南紫联物联网技术有限公司 (中国河南省郑州市高新技术产业开发区冬青街67号3幢), ULTIMATE IOT (SHANGHAI) TECHNOLOGY LTD. (Building C, No. 888, Huanhu 2nd Road (West), Lin-Gang Special Area, China (Shanghai) Pilot FTZPudong New Area, Shanghai 201306), 超级智慧家(上海)物联网科技有限公&#...