INTERNATIONAL PATENT: SHANDONG NHU VITAMIN CO., LTD., 山东新和成维生素有限公司, SHANDONG NHU FINE CHEMICAL SCIENCE AND TECHNOLOGY COMPANY LTD., 山东新和成精化科技有限公司, ZHEJIANG NHU CO., LTD., 浙江新和成股份有限公司 FILES APPLICATION FOR "CATALYST FOR SUPERCRITICAL AMMONIA HYDROGENATION REACTION AND PREPARATION METHOD THEREFOR AND USE THEREOF"

GENEVA, May 16 -- SHANDONG NHU VITAMIN CO., LTD. (No. 00887 Lin Gang West Road, Binhai Economic Development ZoneWeifang, Shandong 262737), 山东新和成维生素有限公司 (中国山东省潍坊市滨海经济技术开发区临港西路00887号), SHANDONG NHU FINE CHEMICAL SCIENCE AND TECHNOLOGY COMPANY LTD. (No. 00268 Longwei Branch Road, Yangzi Street, Binhai DistrictWeifang, Shandong 261000), 山东新和成精化科技有限公司 (中国山东省潍坊市滨...