The 4 types of quality inspection in China: when to use each one
Pre-production inspection, during production (DUPRO), final (PSI) and container loading check: what each one controls and at which stage of the order it should be applied.
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How to write a spec sheet so your Chinese supplier gets it right the first time
Most quality problems start with ambiguous instructions. Learn how to prepare a spec sheet that leaves nothing open to interpretation.
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The golden sample: your best quality insurance
A reference sample approved by both parties prevents arguments about what is 'acceptable'. We explain how to use the golden sample to protect your orders.
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Critical, major and minor defects: how they are classified in an inspection
Not all defects carry the same weight. Understanding the critical/major/minor classification and the AQL limits lets you decide with sound judgement whether to accept or reject a batch.
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"Made in PRC": what it means and why it appears on your products
More and more items carry the 'Made in PRC' label instead of 'Made in China'. We explain what it means and what it implies for you as an importer.
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Textile quality control: what to check when importing clothing from China
Seams, fabric weight, colourfastness and dimensions: garments have their own critical inspection points. This is the checklist you should not skip.
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How to choose a reliable Chinese supplier: the importance of the factory audit
Choosing the supplier well is the first quality control. We explain how to verify a Chinese factory and what a factory audit reviews before entrusting it with your order.
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AQL inspection: what it is and how it works
The AQL standard defines how many units are checked and how many defects are tolerated per batch size. That's how you accept or reject an order.
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Traceability and batch-to-batch consistency: making the second order the same as the first
The first order comes out perfect and the second arrives different. We explain how to ensure traceability and batch-to-batch consistency in recurring purchases.
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