INTERNATIONAL PATENT: JIANGSU SINOROAD ENGINEERING TECHNOLOGY RESEARCH INSTITUTE CO., LTD., 江苏中路工程技术研究院有限公司, JIANGSU CHANGLU ZHIZAO TECHNOLOGY CO., LTD., 江苏长路智造科技有限公司 FILES APPLICATION FOR "ULTRA-TOUGH CEMENT SEAMLESS JOINT STRUCTURE AND CONSTRUCTION METHOD THEREFOR"

GENEVA, Aug. 17 -- JIANGSU SINOROAD ENGINEERING TECHNOLOGY RESEARCH INSTITUTE CO., LTD. (No. 8, Haiqiao Road, Jiangpu Street, Pukou DistrictNanjing, Jiangsu 213002), 江苏中路工程技术研究院有限公司 (中国江苏省南京市浦口区江浦街道海桥路8号), JIANGSU CHANGLU ZHIZAO TECHNOLOGY CO., LTD. (No. 8, Haiqiao Road, Jiangpu Street, Pukou DistrictNanjing, Jiangsu 213002), 江苏长路智造科技有限公司 (中国江苏省南京市浦口ࡒ...