GENEVA, July 18 -- ZHEJIANG UNIVERSITY OF TECHNOLOGY (No. 18, Chaowang RoadHangzhou, Zhejiang 310014), 浙江工业大学 (中国浙江省杭州市潮王路18号), ZHEJIANG XINRUI BRAZING TECHNOLOGY CO., LTD. (Sanjie Industrial Cluster, ShengzhouShaoxing, Zhejiang 312452), 浙江新锐焊接科技股份有限公司 (中国浙江省绍兴市嵊州市三界镇工业集聚区) filed a patent application (PCT/CN2024/144274) for "ALUMINUM-ALLOY BRAZING FLUX PASTE AND PREPARATION METHOD THEREFOR"...