What this manufacturer makes
Lier Printed Circuit Board manufactures multilayer PCBs in Hunan. Its official profile dates the business to 2008 and identifies production in the Changsha national biological-industry area. The product range includes HDI, small-pitch BGA, blind/buried-via and impedance-controlled boards. A sixteen-layer communications-board example appears in the official catalogue. Its layer count describes that example; RF performance, materials and acceptance criteria are not inferred from the communications application.
Official company source reviewed- Manufacturing focus
- Multilayer PCBs · HDI and blind/buried vias · Communications and power boards
- Published footprint
- Hunan
- Listing and account
- Independently researched · factory account not claimed
16-layer communications PCB example
Manufacturer reportedSpecific 16-layer communications-board catalogue example. Laminate grade, stack-up and signal-integrity requirements need confirmation for the intended design.
- Layer count
- 16 layers
- Line / space
- Not disclosed for this profile
- Finished hole
- Not confirmed
- Impedance
- Not disclosed for this profile
| Layer count | 16 |
|---|---|
| Catalogue application | Communications |
| Construction | Multilayer printed circuit board |
| Technical source | lierpcb.com · Manufacturer specification |
These are separate published limits, not a promise that every combination is manufacturable. Unknown values are excluded from numerical filtering.
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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 2026-09-21. Manufacturer pages can change; confirm the current revision when requesting a quotation.
- Lier Printed Circuit Board — product and technical documentationhttp://www.lierpcb.com/product/13.htmlSource checked 2026-09-21Official website
- Lier Printed Circuit Board — company informationhttp://www.lierpcb.com/Source checked 2026-09-21Official website
- Lier Printed Circuit Board — company informationhttp://www.lierpcb.com/product/8/Source checked 2026-09-21Official website
Company names and images identify the source manufacturer. Listing does not imply endorsement, partnership, account participation or completion of a factory audit.
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Which stack-up, laminate grade, finished copper and acceptance criteria will be used for this board?
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.
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