According to Securities Star, Jin Baize (301041) responded to investor concerns on September 9 via its investor relations platform.

Discover the fascinating world of creating printed circuit boards with our comprehensive guide, "Making PCBs with PCBway." Dive into the process from design to production with one of the leading PCB ...

To make the connection, the solder must be molten so that it can wet the metal surfaces that need to be connected. When ...