OEM Service
Provide One-Stop PCB OEM Service
Experience seamless and efficient manufacturing with our comprehensive One-Stop PCB OEM Service, delivering top-quality products tailored to your specific needs.
- Technical Support
- After-Sales Service
Our highlights
Excellent Strength for PCB OEM
From prototype development to mass production, we excel in providing comprehensive OEM solutions that encompass design, manufacturing, assembly, and testing.
100% Functional Products
To ensure the highest quality standards, we have implemented a comprehensive Quality Assurance Agreement. Our commitment to quality is evident through our rigorous testing processes. Multiple tests, including function tests, AOI (Automated Optical Inspection) tests, and impedance testing, are conducted at various stages of production.
100% Functional Products
To ensure the highest quality standards, we have implemented a comprehensive Quality Assurance Agreement. Our commitment to quality is evident through our rigorous testing processes. Multiple tests, including function tests, AOI (Automated Optical Inspection) tests, and impedance testing, are conducted at various stages of production.
100% Functional Products
To ensure the highest quality standards, we have implemented a comprehensive Quality Assurance Agreement. Our commitment to quality is evident through our rigorous testing processes. Multiple tests, including function tests, AOI (Automated Optical Inspection) tests, and impedance testing, are conducted at various stages of production.
Our service
Our Specializations
PCB Prototype & Manufacturing
We use high-quality materials and equipment, and we follow strict quality control procedures. We are committed to providing our customers with the best possible PCBs at the most competitive prices.
- PCBs up to 32 layers
- 30+ surface finishes,
- 100+ metals and plastics
- Dimensional Tolerance of ±0.2mm
Integrated Manufacturing and
Assembly
It is a critical aspect of Topfast PCB’s production process. By utilizing state-of-the-art equipment and the latest manufacturing techniques, Topfast PCB is able to seamlessly integrate the production of printed circuit boards with their assembly.
- Quality and Accuracy
- Speed
- Cost-effectiveness
Electronic Components Sourcing
We have a team of experienced engineers and technicians who can help you source the components you need for your PCB assembly project. We have a wide network of suppliers and we can source components from all over the world. We can also help you negotiate prices and get the best possible deal on your components.
- Wide network of suppliers
- Help you negotiate prices
- Quality components
- Fast delivery
Turnkey PCB Assembly
Turnkey PCB assembly is a service that provides a complete solution for the assembly of printed circuit boards (PCBs). This service includes the procurement of components, the fabrication of the PCB, and the assembly of the components onto the PCB.
- PCB fabrication
- Component procurement
- PCB assembly
- PCB testing
Functional Testing
Assembly
By conducting comprehensive functional testing, Topfast PCB is able to identify and address any potential problems before they become a more significant issue, ensuring that customers receive only the highest quality products. This commitment to rigorous testing has earned Topfast PCB a reputation for excellence in the industry, providing customers with products that they can rely on to perform at the highest level.
- Manual testing
- Automatic testing
- Environmental testing
Custom PROCESS
Easy Steps to Custom PCB

YOUR REQUEST
Send Your PCB Custom Requirements to Us

PCB FABRICATION
Preparing the Printed Circuit Board

PCB ASSEMBLY
Attaching Electrical Components to the PCB

PCB BOX BUILD
Constructing the External Shell for the PCB
Our factory
Professional Manufacturing Plant
PCB manufacture include inner/outer imaging, plating, AOI (Automated Optical Inspection), solder mask application, and surface treatment.










Our Clients
They All Trust Us
PCB Topfast is honored to serve a diverse range of customers, including leading companies and innovative startups, who rely on our expertise and quality PCB solutions to drive their technological advancements and bring their ideas to life.