During Production Inspection

The During Production Inspection (DPI) is a quality control inspection conducted while production is underway, and is especially good for products that are in continuous production, that have strict requirements for on-time shipments, and as a follow-up when quality issues are found prior to manufacturing during a pre-production inspection.

These quality control inspections are conducted during production when only 10-15% of the products are completed. During this inspection, we will identify deviations, and give feedback on corrective measures. In addition, we will re-check defects during the pre-shipment inspection to confirm they have been corrected.

At each stage of production process, our inspector will produce a full and detailed inspection report, together with supporting pictures to provide you will the comprehensive information and data you need.

What you can expect:

  • Highly trained technical inspector monitoring the quality of your goods
  • Inspector can be onsite within three working days of your order
  • A detailed report with supporting pictures within 24 hours of inspection
  • A brand champion working onsite to improve your supplier’s quality


Process of a during production inspection

during production inspection




































Download during production inspection infographic here.




  • Mon

    HQTS is pleased to announce we will exhibit at the HOTELEX Shanghai. We invite you to drop by and learn more about how HQTS can help you meet your quality assurance goals. We can be found at booth E2A33.


    HOTELEX is a series of leading hospitality equipment, supplies and fine food trade fairs China, held in the cities of Shanghai, Beijing, Chengdu and Guangzhou.

    HOTELEX Shanghai covers the entire hospitality and catering value chain from Catering Equipment Supply, Tableware,to Food and Beverage … Continue reading “HOTELEX Shanghai”


  • HQTS Tests Children’s Erasures

    March 15 marks World Consumer Rights Day, which raises awareness aboutproduct safety. In support of this day, HQTS cooperated with China Fujian TV Station (FJTV-1 Helping Group) to carry out testing for erasersused by children. The goal is to discover any potential health risk, and to protect child safety during the use of this product. Eight  …Continue reading

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