7 Kinds Of PCB Assembly Manufacturing Process

Gaint offers PCB assembly in China. Many customers want to know the process of PCB assembly. Now Gaint will explain 7 kinds of PCB assembly manufacturing process.

PCB electronic products refer to the selection of capable electronic processing companies to help produce products in order to focus on the research and development of new products and market development. The manufacturing process of PCBA electronic products mainly includes material procurement, SMT chip processing, DIP plug-in processing, PCBA testing, finished product assembly and logistics distribution. The PCB assembly process is as follows:

1. Confirm the cooperation and sign the contract

After negotiations between the two parties, the two parties signed a cooperation contract.

2. Customer orders and provide processing information

The customer began to place an order and provided the bill of materials, PCB files, Gerber files, diagrams and PCBA test plans for product processing.

3. Material procurement

Electronic processing plants purchase component materials, PCB boards, templates and fixtures according to customer orders.

4. Material arrival, inspection and processing

Arriving materials, inspect and process the incoming materials, and then deliver them to PMC for planned production.

5. SMT chip processing, DIP plug-in processing

Material online production, through solder paste printing, placement, reflow soldering, AOI inspection, DIP plug-in and wave soldering and other processing links, complete the PCB processing and soldering, each step of the processing must be quality inspection.

6. PCB assembly test

The electronic processing factory conducts tests according to its own test process, and repairs the defective products found in combination with the test plan provided by the customer.

7. Packing and shipping

After all products are produced, they will be packaged and transported according to customer needs. PCB assembly electronic product processing is a relatively complex process. In the production process, every employee needs to work together to strictly follow the production process to control quality, meet customer quality requirements and provide perfect products.