Flexible Boards Printed Circuit Board Assembly Carbon Ink Immersion
Gold
Printed Circuit Board Assembly Drescription:
The circuit boards we produced including flexible boards,
rigid-flex boards, multi-layer boards, blind-hole boards, thick
copper and aluminum boards. They are widely used in medical
care,industrial control, communications, automotive electronics,
Interne.
Printed Circuit Board Assembly Parameters:
| Application | Consumer Electronics, Electronics Device |
| HDI | 1+n+1,2+n+2,3+n+3 |
| Min Laser Hole | 0.075mm |
| Min Outline Tolerance | ±0.1mm |
| Max Aspect Ratio | 20:01 |
| Max Board Size | 650mm*1130mm |
| Min Mechanical Hole | 0.1mm |
| Impedance Tolerance | ±5% |
| Bow &Twist | ≤0.5% |
Printed Circuit Board Assembly One-stop EMS provider:
We specialize in high-speed turnkey PCB services: PCB Design,
Manufacturing, Component Sourcing, PCBA and Supply Chain Services.
Provide turnkey services including PCB layout, PCB fabrication and
assembly
Printed Circuit Board Assembly Introdution:
Tongzhan is a company specializing in high-speed turnkey PCB
services, we are good at EMS project management and cost reduction.
Tongzhan specializes in electronic manufacturing services for its
customers. We manufacture using customer-commissioned materials, as
well as complete turnkey projects to source, inspect and support
raw materials, and we are constantly working to improve all company
functions and processes. Our goal is to create greatness by serving
our clients with the best possible service, building profitable
solutions for our clients, and supporting each other along the way.
