Printing & Publishing
| Mon 15 Jun 2026
Beijing, June 15 -- Space Star Technology has submitted a patent application for Multifunctional Solder Paste Printing Device for Ball Grid Array Packaging Device. Geng Yu, Wang Qinglong, Zhou Qiang, Cui Boyang, Wang Dayin, Zhou Xu, Guan Chong, Tian Xiangwen, Wang Guangyu, Zhou Yue, Zhang Zhongwei and Meng Pengfei developed the ..