What this manufacturer makes
Shanghai Fast-PCB describes a high-mix, low-volume and quick-turn manufacturing business in Jiading. Its fabrication page lists rigid, rigid-flex and pure-flex production, together with HDI, mechanical blind/buried vias and embedded passive processes. This profile isolates its rigid-flex range.
Official company source reviewed- Manufacturing focus
- High-mix / low-volume · Rigid-flex · Embedded passive PCB
- Published footprint
- Jiading Industrial Zone, Shanghai
- Listing and account
- Independently researched · factory account not claimed
Rigid-flex PCB fabrication
Manufacturer reportedPCB fabrication page, rigid-flex family. The homepage has a lower rigid-flex count in another section; obtain the current released specification before ordering.
- Layer count
- 2–24 layers
- Line / space
- Not disclosed for this profile
- Finished hole
- Not confirmed
- Impedance
- Not disclosed for this profile
| Rigid-flex range | 2–24 layers |
|---|---|
| Separate rigid family | 2–40 layers |
| Pure-flex offering | Up to 8 layers |
| Special processes | HDI, blind/buried vias, embedded resistance/capacitance |
| Technical source | en.chinafastpcb.com · Manufacturer specification |
These are separate published limits, not a promise that every combination is manufacturable. Unknown values are excluded from numerical filtering.
Open capability sheet →Know what has been checked.
The website review establishes the source of a statement. Independent UL ownership, equipment and material checks are tracked separately.
UL ownership
Not independently verifiedNo supporting record has been reviewed for this category.
Qualification request: Legal holder, manufacturing address and current UL recognition.
Equipment & in-house processing
Not independently verifiedNo supporting record has been reviewed for this category.
Qualification request: Machine inventory, location and evidence that the relevant process runs at the quoted site.
Material traceability
Not independently verifiedNo supporting record has been reviewed for this category.
Qualification request: Laminate grade, supplier documentation and traceable production-batch records.
Sources & review record.
Reviewed 2026-09-20. Manufacturer pages can change; confirm the current revision when requesting a quotation.
- Professional PCB manufacturersen.chinafastpcb.comOfficial website
- Fast PCBen.chinafastpcb.comOfficial website
- Fast PCBen.chinafastpcb.comOfficial website
Company names and images identify the source manufacturer. Listing does not imply endorsement, partnership, account participation or completion of a factory audit.
Make the first technical conversation useful.
What are the flex-layer count, bend radius and coverlay construction, and which steps are qualified for repeated bending?
Attach the manufacturing brief
Layer stack-up, finished dimensions, copper weights, laminate grade, quantity and delivery destination.
Define acceptance
Finished-hole tolerance, impedance targets, coupon requirements, surface finish and permitted process substitutions.
Confirm the recipient
Agree the manufacturing legal entity, confidentiality terms and approved site before sharing production files.