1. Purpose and Objective:

2. Manufacturing Standards:

• Prototype PCBs often use rapid prototyping techniques, adopting more flexible materials and manufacturing methods to facilitate product iteration and cost-saving.
• Regular PCBs must strictly adhere to production standards and customer requirements, including but not limited to precision in size, material specifications, and performance requirements, using high-quality materials and rigorous manufacturing processes.

3. Function and Performance:

4. Production Quantity:

5. Manufacturing Cycle: