1-108 Layer Prototype PCB Manufacturing Serivice for Electronic Products

♦ What is Prototype PCB Manufacturing?

​​Prototype PCB Manufacturing​​ is the process of creating small batches of printed circuit boards (PCBs) for testing and validation before mass production. It allows engineers and designers to verify the functionality, design, and performance of a PCB before committing to large-scale manufacturing.

♦ What is Steps in Prototype PCB Manufacturing?

1. 1. ​​Design & Layout​​

      • PCB schematics are designed using CAD software (e.g., Altium, KiCad, Eagle).
      • Design files (Gerber, drill files, BOM) are generated.

   2. ​​Material Selection​​

      • Choose substrate material (FR-4, Rogers, flexible PCB materials).
      • Select copper thickness, solder mask, and surface finish (HASL, ENIG, OSP).

   3. ​​Fabrication Process​​

      • ​​Printing:​​ Transferring the design onto the PCB laminate.
      • ​​Etching:​​ Removing excess copper to form traces.
      • ​​Drilling:​​ Creating holes for vias and component leads.
      • ​​Plating:​​ Depositing conductive material in drilled holes.
      • ​​Solder Mask & Silkscreen:​​ Adding protective coating and labels.

   4. ​​Testing & Inspection​​

      • Electrical testing (continuity, isolation checks).
      • Visual inspection for defects (misalignment, shorts).

   5. ​​Assembly (Optional)​​

      • Components are soldered onto the PCB (SMT or through-hole).
      • Functional testing to ensure performance.

♦ Technical Parameters

♦ One-Stop PCBs Solution

PCB Prototype	Felx PCB	Rigid-Flex PCB	Ceramic PCB
Heavy Copper PCB	HDI PCB	High Frequency PCB	High TG PCB

♦ Advantages of DQS Team

1. On-time Delivery:

• • Owned PCBA factories 15,000 ㎡
  • 13 fully automatic SMT lines
  • 4 DIP assembly lines

2. Quality Guaranteed:

• • IATF, ISO, IPC, UL standards
  • Online SPI, AOI, X-Ray Inspection
  • The qualified rate of products reach 99.9%

3. Premium Service:

• • 24H reply your inquiry
  • Perfect after-sales service system
  • From prototype to mass production

DQS Electronic is located in Shenzhen, focusing on PCB Layout Design, PCB Fabrication, Electronic Components Sourcing, SMT, PCB Assembly and Testing. We are a one-stop EMS electronic manufacturing company committed to providing global customers with rapid prototyping and mass production.

Our products include single, double, multi, high frequency, aluminum base, copper base, FR-4 and other high precision circuit boards.

We have over 10 years of experience in serving many domestic and foreign brand customers in a wide range of fields such as Medical, Automotive, Industrial Automation, Artificial Intelligence, Smart Home, Security, Power and Communications, etc..