Having complete and correct design files is essential for smooth manufacturing. Missing or incorrect files can cause production delays, affect delivery schedules, and increase costs. Below is an overview of the typical file package PCBWay provide after completing a PCB design project.

PCB Production File Deliverables:

• Gerber Files

Production files include Gerber files, which serve as the blueprint for PCB fabrication. A standard Gerber set usually consists of the copper (circuit) layers, solder mask layers, silkscreen layers, board outline layers, and assembly layers.

• Drill Files

Drill files specify all the holes in a PCB, including vias, through-hole pads, slots, and tooling holes. Together with the Gerber files, they are indispensable for production. The drill files define hole positions, sizes, and quantities, ensuring correct drilling during fabrication.

• Bill of Materials (BOM)

The BOM lists all components required for assembly. It typically includes part numbers, reference designators, package types, quantities, and sometimes supplier information. This file allows the assembly house to source and prepare all parts accurately.

• Pick-and-Place / Centroid Files

The pick-and-place file (centroid file) guides automated assembly machines. It includes the X/Y coordinates, rotation angle, and package type for each surface-mount device (SMD).

• Final Design Report

Along with the above, we provide a design report and process notes to help during manufacturing. This document typically includes: Key design parameters (e.g., layer stack-up, surface finish, tolerances).

• Schematic & PCB Layout Files Source fie (Optional)

If the client requires editable design files for future modifications, these can be provided upon request. In our quotation form, you can select “Yes” in “Do you need the original design files?”, or contact our sales representative. Please note that source files are charged separately, as they include the complete editable design data. However, obtaining the source files does not imply a transfer of intellectual property rights or design ownership. 

If the client also requires the transfer of intellectual property (IP) rights, this will incur an additional charge, as it represents a full transfer of design ownership. You can find more details in here.

Software Files Deliverables:

• Firmware Executable Code

The compiled and ready-to-run binary file. This is the version that can be directly loaded into the PCB’s microcontroller or processor. While it allows the customer to use the product, it cannot be modified.

• User Guide for Software

In addition to the code, our design team also guide file that explains how to install, configure, and operate the firmware. This ensures the client can use the software correctly without additional support.

• Firmware Source Code (Optional)

If the client requires editable source code for debugging, customization, or long-term maintenance, it can be purchased separately. Please specify this requirement when submitting the project request, or contact our sales representative for a quotation. 

Please note that source code are charged separately and providing the source code does not automatically include the transfer of intellectual property (IP) rights. If IP transfer is required, it will be handled and quoted as a separate process. You can find more details in here.

Mechanical / Enclosure Files Deliverables:

• 3D CAD Models (STEP Format)：

For PCB designs with enclosures or standalone enclosure design projects, we provide final production files that can be used for enclosure manufacturing, 3D printing, CNC machining, or mold fabrication.

PCBWay provides a complete set of production-ready files, covering PCB manufacturing, component procurement, firmware delivery, and mechanical design. This ensures that customers can move smoothly from design to production without delays.