Through the surface, we can find the difference of high quality PCB, which are crucial to the durability and function of PCB in the whole life.

1, 25 microns in hole wall copper thickness. Increased reliability, including improved resistance to expansion of the Z axis.

2, no welding repair or broken line repair repair. The perfect circuit ensures reliability and safety, no maintenance, no risk.

3, strictly control the life of each kind of surface treatment. Increased solderability, reliability, and reduced risk of moisture intrusion.

We can supply the custom printed circuit boards, 8 layer PCB etc. If you need, welcome to contact us.