5 Important Mistakes to Avoid in Quality Control

Having solid Quality Control Inspection Services in place is an important part of maintaining your customers' satisfaction. It is important to be aware of the key mistakes that could harm your program. These can include treating defects as minor problems, not having a solid execution plan and not learning from the mistakes of others.

Skipping The Samples Approval

The "set-up" is one of the advantages of upstream quality control. For instance, it is crucial to define the quality level and be able to refer to it throughout the QC procedure. Therefore, it is essential that you check the product you need before mass production. This entails creating identical development or pre-production samples, getting them signed by the factory, the client, and the agent, and keeping them for future reference. Any quality control inspector must be able to compare the bulk parts to this, which is especially crucial. 

Providing Inaccurate Product Specifications

Similar to this, it's crucial to include as much information in the product specification. You should have the product specifications documented and approved. Specificity is essential when interacting with your manufacturers. This is crucial when it comes to bridging cultures and languages. Therefore, it's critical to minimise the degree of ambiguity, be precise, and avoid making any assumptions.

Also, read about How To Perform Effective Quality Control Inspections In Manufacturing

Not identifying The Quality Risk Areas

Recognize the potential problems with the quality of your product. This may be predicated on prior performance or merely on recent outcomes with an established supplier. In order to prevent problems from occurring at early stages of production, it is possible to focus on particular steps in the manufacturing process while taking the quality risk into account. Of course, it will also be necessary to consider the financial and commercial risk of developing quality difficulties. For instance, you might have recently secured a significant new client account and the quality inspection companies are imperative.

QC Inspector 

Collaboration is essential for quality. It's time to stop thinking of the quality inspector as a policeman who enters and checks off the boxes. Factory representatives may inform you that they use internal QC techniques and procedures to achieve very low defect rates. Undoubtedly, a second set of impartial eyes would be useful and bring objectivity. However, all parties are better positioned to spot quality concerns and fix them the more the factory understands the quality criteria and the inspector understands the manufacturing process.

Ignoring The Data

As soon as the goods have passed quality inspection, attention is usually directed onto the subsequent production run. Instead, businesses must take the time to stand back and analyse the data. Looking at numerous shipments from one source over time may reveal a specific quality flaw that is a problem. After speaking with the factory, it should be feasible to determine what is causing this specific problem through a root cause analysis and put a corrective action plan into place to deal with it.

Looking For 3rd Party Inspection Services?

Finding a reliable third-party quality control solution will be quite beneficial for your company. Because accountability and openness are fundamental to what we do every day at PLI Sorting, we are aware of their importance.

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