Innovative Circuit Solutions for Modern Electronics
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Utilizing polyimide (PI) or polyester (PET) substrates for maximum flexibility
Integrating FR4 with flexible sections for structural versatility
Emerging elastic substrate technologies for next-gen applications
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Bend radius ≥3× board thickness (IPC-6013 standard), withstands dynamic bending applications
Weight density 0.5–1.2 g/cm³ (60% lighter than rigid PCBs)
Operates from -65°C to 200°C (PI substrate) in harsh environments
Eliminates connectors and reduces interconnections for compact designs
Foldable phones, wearables, compact electronics
Dashboard electronics, sensors, lighting systems
Wearable monitors, surgical tools, imaging systems
Robotics, control systems, automation equipment
Avionics, satellite systems, UAV components
OLED panels, curved displays, touch sensors
Topfast offers high quality flexible circuits designed to meet the needs of the most demanding applications, providing exceptional flexibility and reliability for your innovative products.
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All of our products are IPC rated with ISO 14001; ISO 9001; CE; ROHS certificates, etc. Our products are widely used in communication, medical equipment, industrial control, power supply, consumer electronics and aerospace, automotive industry and other fields.
Topfast always adheres to the service concept of customer first and quality first, and provides diversified customized services, which can produce single-sided boards, double-sided boards, multilayer boards and so on.
The company has world-class production equipment (laser drilling machine, VCP through-hole filling line, blind hole AOI testing equipment, ceramic grinding line, vertical vacuum resin blocking machine, etc.), first-class technical team, mature product line, perfect service flow, to provide one-stop PCB services from design, sampling to mass production and assembly.
We can deliver double-sided samples in 24 hours at the earliest, but we need to evaluate the delivery time according to the design file and the quantity.
The products are widely used in communication (cell phones, computers, etc.), medical equipment (blood analyzers, hearing aids, etc.), industrial control, power supply, consumer electronics and aerospace, automotive industry and other fields.
Flexible PCBs typically use copper as the conductive layer and polyimide as the insulating material. In addition, adhesives and reinforcing ribs are used to bond and support the layers.
The typical thickness range for a 2-layer flexible PCB is 0.11 mm to 0.2 mm.
Yes, flexible PCBs can be fully customized in terms of size, shape, layer count, and materials to meet the specific requirements of your application.
Flexible PCBs are designed to withstand a wide range of temperatures, making them suitable for automotive, aerospace, and industrial applications where thermal management is critical.
PCB FabricationPCB AssemblyOther
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