PCB

Bare PCB fabrication support as part of our EMS offering — multilayer and rigid boards for assembly-ready builds.

Overview

While Ruika's core strength is SMT and PCBA, we support bare PCB supply for programs that need fabrication and assembly under one EMS partner. Share Gerber files for engineering review.

Why and where you need PCB

Single EMS contact for fab + assembly
Aligned with our SMT capacity and quality systems
No public price list — project-based quotes only

Ideal for

Bare boards feeding SMT lines
Prototype and volume PCB for assembly
Multilayer rigid boards for industrial and automotive programs

Product parameters

Bare PCB fabrication ranges. Final stackup is confirmed from your Gerber.

Type: PCB
Functional Application: Bare PCB fabrication
Copper Thickness: 1–6 OZ
Place of Origin: Kunshan, China
Supplier Type: OEM / ODM
Base Material: FR4 / High TG / Rogers / Aluminum
Layer: 2–50 layers
Board Thickness: 0.1–6.0 mm
Surface Finishing: HASL / Lead-Free HASL / ENIG / OSP / Immersion Silver
Solder Mask: Green / Blue / Black / Red / White
Max PCB Aspect Ratio: 10:1
Testing Service: AOI / Electrical testing (E-test)
Service Scope: Bare PCB · can bundle with SMT / turnkey PCBA
Certificate: ISO 9001 / ISO 14001 / IATF 16949
Delivery Time: 7–15 Days

Key specifications

scope: Bare PCB for PCBA programs
integration: Can be bundled with SMT / turnkey assembly
notes: Detailed fab stackups confirmed from Gerber; PCBA remains our primary focus.

FAQ

Do you still specialize in many PCB product categories?

Our website focuses on PCBA. We keep a single PCB line for customers who need bare boards together with assembly.

Can PCB and assembly be quoted together?

Yes. Turnkey or partial turnkey programs are preferred — upload Gerber and BOM on the RFQ form.

Ready to quote this product?

Upload Gerber (and BOM for assembly) — engineering-reviewed reply within 24 business hours.

Start RFQ →