Buyers often take decisions based on QC reports, but most of them have no idea about the industry-specific terms. I noticed that I spent time explaining the same things over and over again. So last April I wrote a four-part tutorial to … [Read more...]
Basic Quality Control Concepts
In this article, I explain three fundamental concepts that every buyer should be familiar with when it comes to quality control and inspections: Inspection levels The AQL When to inspect? After 10 minutes, you will be able to … [Read more...]
Why inspection services are standardized
A supplier complained to my client that our inspections don't help them improve their quality level. A bit of context: for this client we perform inspections during production (as soon as there are a few finished products) on the biggest … [Read more...]
Internal quality control in Chinese factories
Many Chinese suppliers tell 'white lies' to their customers. They think it is the safest and easiest option. They also think foreign buyers don't suspect it, simply because they are far away and "they don't know how production works". I … [Read more...]
Why we shouldn’t check 10% of the order quantity
Some of my new clients, when they book their first inspection, tell me "please check 10% of the order quantity". Here is what I typically respond: Usually we follow the statistical tables that everybody in the industry works with. They … [Read more...]
Explain your quality standard: be simple and concrete
Many importers don't fully understand the reports they get from inspection companies. The concepts are not really complex, but one needs a little guidance to grasp them correctly. That's why I write articles such as Quality Control … [Read more...]
Preparing a list of quality defects for QC inspectors
During a product inspection, one of the main tasks is looking for defects on samples, categorizing them (critical/major/minor), and reporting them. The maximum number of defects that is allowed is based on the AQL, which has to be set by … [Read more...]
Garment inspections: assessing the conformity of measurements
Earlier this week I was with a client, during one of their China trips. They import garments, and one of the most important criteria is the respect of size charts. If measurements are out of tolerances, the garments might be … [Read more...]
Quality control inspections: basic concepts
I just posted a guest article about the basics every importer should be familiar with, on the China Sourcing Blog. They do a great job publishing very informative and practical posts. My article was a little on the long side, but I don't … [Read more...]
Defect sorting job (100% check)
Last week, a local trading company called me for checking thousands of products, one by one. They had found defects on several batches, and instead of repairing them, they had just put them aside. They were probably planning to sell them on … [Read more...]
- « Previous Page
- 1
- …
- 9
- 10
- 11