Hengxinlong Electronics - establish the brand of circuit board industry, and work together with you to create a better tomorrow!
1. Needle bed test method This method is connected to each detection point on the circuit board by a probe with a spring. The spring makes each probe have a pre
More
With the rapid progress of modern technology, PCB manufacturing technology is also developing. Then, what are the specific steps of PCB manufacturing process? N
More
Circuit board, circuit board, PCB board, PCB welding technology in recent years, the development of electronic industry process, we can notice a very obvious tr
More
