Double-sided rigid PCBs feature copper circuitry on both sides of the board and use plated through holes to electrically connect different circuit layers. They offer a practical balance between circuit density, manufacturing cost, and mechanical stability, making them one of the most widely used PCB types.
Huayihai provides customized double-sided rigid PCB manufacturing for prototypes, small batches, and mass production. We support different board materials, copper thicknesses, surface finishes, and electrical testing requirements to meet various product specifications.
| Item | Capability |
|---|---|
| PCB Type | Double-Sided Rigid PCB |
| Layer Count | 2 Layers |
| Base Material | FR4, High TG FR4, Rogers |
| Board Thickness | 0.20–2.4 mm |
| Copper Thickness | 0.5–4 oz |
| Min Trace / Space | 2/2 mil |
| Min Hole Size | 0.10 mm |
| Surface Finish | ENIG, HASL, Lead-Free HASL, OSP |
| Impedance Control | Supported |
| Electrical Test | 100% Electrical Testing |
| Production | Prototype & Mass Production |
Q1: What types of flexible PCBs do you manufacture?
We manufacture single-sided, double-sided, and multilayer flexible PCBs.
Q2: Can you provide custom flexible PCB solutions?
Yes. We support customized designs based on your Gerber files, specifications, and application requirements.
Q3: Do you provide PCB assembly services for flexible PCBs?
Yes. We offer complete PCB assembly services, including component sourcing, SMT assembly, DIP assembly, testing, and final inspection.
Q4: What file formats do you accept for quotation?
We accept Gerber files, BOM lists, Pick & Place files, PCB drawings, and other standard engineering documents.