INTERNATIONAL PATENT: CHANGZHOU HONGDA INTELLIGENCE TECHNOLOGY CO., LTD, 常州宏大智慧科技有限公司, CHANGZHOU HONGDA IEID RESEARCH INSTITUTE CO., LTD, 常州宏大智能装备产业发展研究院有限公司 FILES APPLICATION FOR "WIRE AND STRIP TENSION CONTROL DEVICE AND WIRE AND STRIP CONVEYING ASSEMBLY APPLYING SAME"

GENEVA, April 28 -- CHANGZHOU HONGDA INTELLIGENCE TECHNOLOGY CO., LTD (NO.220, Taishan Road, Xinbei DistrictChangzhou, Jiangsu 213000), 常州宏大智慧科技有限公司 (中国江苏省常州市新北区泰山路220号), CHANGZHOU HONGDA IEID RESEARCH INSTITUTE CO., LTD (NO.220, Taishan Road, Xinbei DistrictChangzhou, Jiangsu 213000), 常州宏大智能装备产业发展研究院有限公司 (中国江苏省常州市新北区泰山路220Ö...