“Project files are checked before production. Missing polarity notes and unclear assembly details are confirmed early.”
Engineering Expertise & Advanced Technology
Topline Circuit provides PCB prototypes for design verification, functional testing, and pre-production evaluation. Our engineering team reviews manufacturability, materials, stack-up, and process requirements to help control cost and reduce production risks.
We support small prototype quantities for both standard and complex PCB designs. This allows engineers to identify potential issues, test performance, and refine the design before moving into production.
PCB prototype capabilities include:
- Rigid PCBs
- Multilayer PCBs
- Flex PCBs
- Rigid-Flex PCBs
- HDI PCBs
- RF and Microwave PCBs
- Controlled Impedance PCBs
- Heavy Copper PCBs
- PCB Assembly
Quick Turn Prototyping
Your PCB Prototype
Manufacturing Partner
Topline Circuit combines engineering support, controlled manufacturing processes, and advanced equipment to produce reliable PCB prototypes.
We continue to invest in fabrication, assembly, and inspection technology to support both standard and complex designs.
Our full-service capabilities include:
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Experienced engineers who can answer PCB prototype design and manufacturing questions
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PCB fabrication and component assembly within the same facility
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DFM expertise to identify manufacturability issues and potential cost drivers
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The ability to handle complex PCB prototype projects
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Experience supporting projects for medical, aerospace, military, and other industries
Certifications
Topline Circuit maintains verified quality and material certifications for PCB manufacturing.
ISO 9001Quality management and manufacturing process control
UL materialsAccess to approved PCB materials and constructions
Engineering reviewDFM review for fabrication and assembly requirements
InspectionElectrical testing, AOI, X-ray, and customer-defined testing
Advanced Technology & Equipment
Topline Circuit continues to invest in PCB fabrication, assembly, and testing equipment to support prototype and production requirements. Our capabilities include laser drilling, direct imaging, sequential lamination, SMT assembly, AOI, X-ray inspection, and electrical testing.
What Our Clients Say
Need a Quick Turn Quote?
Send your fabrication drawings, Gerber files, stack-up, quantity, and testing requirements. For assembled boards, also include the BOM, pick-and-place file, and assembly drawing.
Our engineering and quotation team will review the information and respond within 24 hours.
