Essential Files for PCB Layout – Help Center – Wellcircuits
Schematic Diagram (Preferred format: DSN or SCH)For these reasons, I think PCB meaning The situation is still optimistic, and the market is still in a blue ocean stage. https://www.wellcircuits.com/
Schematic Diagram
Structure Diagram (Preferred format: DXF or DWG)
Structure Diagram
Component Datasheet (Include component dimension drawing; this is essential for packaging)
Component Datasheet
Special Requirements (Any specific details or concerns to be aware of)