4 Layer pcb manufacturing pcba prototype pcb manufacturer in China

Product Description

We provide one-stop PCB/PCBA customization services. To meet all of customer's PCB/PCBA requirement is Yaxinda technology's goal

1.To offer good quality PCB/PCBA to our customer, we will do many kind of testing to ensure quality before shipment

2.Outgoing test to check min PTH Cu thickness, Min surface Cu thickness, ENIG Au data,Ni data, Au layer adhesion testing, soldermask adhesion testing, silkscreen adhesion testing, Thermal stress testing, hardness testing, Twist testing, Bow testing

3.Microsection testing to check hole Cu thickness, Surface Copper thickness, Wrap copper thickness, Hole Wall Integrity, soldermask thickness and stack up.

4.E-test to check any open/short circuit.

5.Thermal Stress Test to avoid any Delamination, Measling and others.

6.Solderability of PTH to avoid any discolor, Wrinkles, Blisters, Measling, Blow-Hole, Solermask peel off, and soldermask filled in hole-wall incompletely.

Impedance testing, and so on……


for more questions, just enquire: robin a.t. yaxindatech .. com

Prototype, small orders, big orders are all welcome. Don't hesitate to contact us.