GENEVA, June 1 -- HYDREXIA (SHANGHAI) CO., LTD. (Room 901, 9th Floor, No.1555 Lianhua Road, Minhang DistrictMinhang District, Shanghai 200233), 上海氢枫能源技术有限公司 (中国上海市闵行区闵行区莲花路1555号9层901室), HYDREXIA (QINGDAO) CO., LTD. (Room 707, Unit 1, Building 4, No. 17 Gangxing Avenue, Huangdao DistrictQingdao, Shandong 266000), 氢枫（青岛）氢能科技有限公司 (中国山东省青岛市黄岛区港兴大道...