Fast PCB prototyping, turnkey PCB assembly, and global component sourcing — backed by strict quality control, engineering support, and reliable on-time delivery.
NDA Protected • Fast Engineering Review • Global Delivery
Comprehensive PCB services from design to delivery, ensuring seamless integration and optimal performance for your electronic systems.
State-of-the-art fabrication with capabilities for HDI, multilayer, and specialized materials including Rogers, Isola, and ceramic substrates.
Automated assembly lines with 01005 capability, 3D AOI inspection, and X-ray verification for BGA components and complex designs.
Comprehensive testing including ICT, flying probe, functional testing, and environmental stress screening to ensure reliability.
Cutting-edge technology and engineering expertise to meet your most demanding PCB requirements.
Advanced HDI manufacturing with microvias down to 3 mil, sequential lamination, and any-layer interconnection for high-density designs.
Specialized flexible circuit manufacturing with dynamic flex endurance testing and rigid-flex integration for space-constrained applications.
Signal integrity optimization, impedance control, and RF performance testing for high-frequency applications up to 77GHz.
Our optimized workflow ensures fast turnaround and consistent quality from concept to delivery.
DFM analysis and engineering feedback within hours, not days.
Fast-turn prototypes with 24-hour rush option available.
Comprehensive ICT, flying probe, and functional quality verification.
Scalable manufacturing with on-time global delivery guaranteed.
Our PCB solutions power innovation across sectors where reliability and performance are critical.
High-reliability PCBs for diagnostic equipment, patient monitoring systems, and medical implants with full traceability and biocompatibility compliance.
Medical SolutionsMIL-spec compliant boards with extended temperature ranges, vibration resistance, and radiation hardening for mission-critical applications.
AerospaceAEC-Q qualified PCBs for ADAS, infotainment, and electric vehicle power management with automotive-grade reliability.
AutomotiveReal feedback from engineers and procurement managers who rely on TOPFAST every day.
"TOPFAST consistently delivers exceptional quality for our mission-critical aerospace components. Their engineering support is unmatched in the industry."
"We shifted our entire high-vol medical PCB production to TOPFAST. Zero defects across 50,000 boards and on-time every single batch. Truly impressive."
"The HDI multilayer boards came back perfect. Their DFM team caught a critical stackup issue before fabrication — saved us weeks of rework and thousands in costs."
"24-hour prototype turnaround is real — not just marketing. I received functional boards the next morning. Our product launch stayed on track because of TOPFAST."
"Switched from our previous supplier after TOPFAST handled a complex rigid-flex design that two other vendors had already failed. First-pass success, great communication throughout."
"Excellent RF board quality for our 5G base-station modules. Controlled impedance was spot-on at ±3%, and their Rogers material sourcing saved us 2 weeks on lead time."
Get a free DFM review and instant quote. Upload your Gerber files today and experience precision manufacturing that exceeds expectations.