hqt 
How to select surface treatment among HASL, ENGI and OSP for PCB? When pcb design finish, surface treatment process is needed. Common process includes HASL, ENIG and OSP,ect. How to make your choice among them? Cost and final effect is vary from different those process. You could choose according to actual situation. Here are analysis … Read more
As we all know, PCB will get dirty easily sometimes. So how do we clean dirt PCB and then use it again to reduce resource waste? There is a magic water – PCB washing water – help us to do this magic play. It is the abbreviation of circuit board chemical industrial cleaning agent, which … Read more
Printed Circuit Board Assembly is one of our major services. We build HITECH PCB from rigid pcb, flex pcb manufacturing, components sourcing to PCB assembly. Check out this list of some of the high-quality PCB Assembly Services we offer: One-Stop PCB Fabrication and PCB Assembly: Quickly, high quality, complicated, a turnkey start-to-finish solution : PCB … Read more
