It is very important to choose a PCBA processing plant with appropriate production capacity and thoughtful cooperation, which can be considered from the following points.
1. The degree of factory specialization
A normal and complete PCBA production line should be equipped with solder paste printer, Mounter, reflow soldering, wave soldering, AOI detector, ICT online tester and other equipment.
Second, ask whether the processing capacity of each equipment meets the processing process requirements of your circuit board, such as the minimum packaging of the patch function, the maximum PCB width and board distance that the production line can process, etc.
Checking whether PCBA processing plant has passed ISO9001 quality management system certification, whether it has assembled and produced according to ipc-a-610f electronic assembly acceptance standard, and whether there are SOP work instructions and other required documents to guide the production work of employees. The more perfect the relevant documents, the more professional the factory can be. By checking these data documents and certificates, you can help you understand the production quality management level of the processing factory.
2. Service awareness
PCBA is not just cold product processing. Machines are dead and people are alive. Service is very important! Good cooperation, fast response and professional processing can save you worry and effort.
A PCBA processing manufacturer with a good sense of enterprise service can take the initiative to take responsibility and quickly help customers solve problems when customers encounter problems. Understand the service awareness of PCBA processing manufacturers by understanding the company's corporate culture and the attitude of business personnel towards customers.
3. Industry experience
The PCBA industry is highly competitive, and it is difficult for PCBA processing plants without strength to survive. You can judge whether it matches yourself by knowing the operation time of the processing plant, the coverage of processed products and the difficulty of processed products. It is more reliable to choose PCBA manufacturers with rich industry experience and who have processed their own products in the same field!
4. price
The price of PCBA processing is relatively transparent, with high and low prices, but the lower the better. If the quotation is too low, you should be vigilant. Purchasing original electronic components from formal channels and implementing strict quality control will increase the processing cost.
On the contrary, some PCBA processing manufacturers choose to cut corners and use fake and second-hand materials to reduce costs, which will seriously affect the quality stability of products. Therefore, we should not pursue low prices too much. We should be based on mutual benefit and win-win results and give appropriate profit space, so as to select the appropriate PCBA processing manufacturer with high cost performance.