What characteristics define a qualified manufacturer? How do you source a reliable supplier? To help customers select reliable product suppliers, IPQCCO (DORA Test) delivers professional quality-inspection and quality-management services covering raw-material validation through production-process verification, tailored to your specific requirements.
IPQCCO is an independent third-party inspection firm headquartered in Dongguan, China, with 80+ experienced inspectors each holding minimum 6-year QC experience, and an inspection network covering over 60 major Chinese cities. Inspections follow the ANSI/ASQ Z1.4-2008 (ISO 2859-1) sampling standard, supporting industry-common AQL thresholds of 1.0 / 2.5 / 4.0, with CMM metrology delivering measurement accuracy up to ±0.005 mm. A full illustrated inspection report with defect photos is issued within 24-48 hours after on-site assessment.
We serve recurring and new clients across the globe. Our on-site quality checks help buyers identify and resolve quality non-conformities prior to shipment, cutting avoidable costs, preventing trade disputes, and protecting brand reputation.
No matter where you are, our quality inspection services can help you reduce risks, save cost, simplify processes, and ensure sustainable development. As your partner, we are capable of performing the following services in an efficient and affordable way.
Dora test offers initial production (IPC) services at China to help you avoid potential risks and ensure the product quality in a cost-effective and efficient way
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Dora test inspectors will conduct a During Production Inspection on randomly selected samples to detect quality issues when the production is underway and offer a DPI inspection report.
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Production Monitoring service (PM inspection) at Dora test can provide a complete inspection for your product quality and production schedule.
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Pre-shipment inspection services China (PSI inspection) at Dora test can help you minimize the risk before the goods delivered to clients.
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We provide you best Container Loading Supervision service in China to ensure your goods are loaded in a secure way for transportation.
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Quality inspection specialist offers multiple benefits to assist your business to a higher level.
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Real experience can bring you more objective reference to our quality inspection service.
The inspection report was incredibly detailed and provided clear insights into the product’s quality. The photos highlighted specific areas of concern, and the summary was concise yet comprehensive. It’s evident that your team pays close attention to even the smallest details, which gives me great confidence in your services.
I was thoroughly impressed with the inspection report’s structure and depth. The step-by-step analysis of the production process was particularly helpful, and the comparison with industry standards gave me a clear understanding of where our product stands. The professionalism shown in this report is a testament to your expertise.
The report exceeded my expectations in every way. Not only did it cover the standard quality checks, but it also included valuable suggestions for improvement. The visual aids were extremely helpful in understanding the findings, and the quick turnaround time was much appreciated. We’ll definitely be using your services again!
I want to commend your team for the exceptional quality control report. The attention to detail in documenting the packaging and labeling was particularly impressive. As a company that ships products globally, these small details make a big difference,which makes our decision-making process smoother.