How To Implement The Quality Management System In PCBA

Many companies can easily get ISO9001 quality management system certification. However, the certificate does not represent that the company’s internal management system conforms to the standard.

How to implement the ISO9001 quality management system in the whole PCBA process to improve the quality efficiency and management methods?

It’s a question that worries many managers.

Because the scope of ISO901 quality management system is relatively broad, it is necessary to establish hundreds or even thousands of four-stage documents.

This requires us to focus on the big and small, starting from the review of the key quality points in the PCBA processing process.

In the SMT process, steel mesh, solder paste, solder paste printing, refueling, reflow furnace temperature, baking, AOI inspection and static electricity are the core quality points.

In the DIP process, pre-furnace QC, wave soldering temperature and FCT function test are the key points. Our quality management needs to revolve around these core points.

The established quality management system documents include equipment operation instructions, repair and maintenance manuals, checklist and equipment calibration.

SOP usage specification and record sheet for key process points.

After the establishment of a complete set of PCBA processing process of the form system, the active implementation of the company, which requires the managers in the daily operation of the need to constantly online patrol, the form point check: whether the effective implementation, because the staff will only complete the work you check.

The process of PCBA electronic processing enterprises is more complex and the process is longer. Whether to implement the quality management system is the strategic determination of senior managers, whether they are willing to trade the current cost for the future quality and efficiency.