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Quality Control


Quality control is the basic but most important point for qualification of the plastic pipes /tubes/fittings. Both advanced inspection/test equipment and device and skilled staff are involved in the systematic quality control procedure. We carry out in-production supervision and after-production inspection for our pipes/tubes/fittings.We ensure that the products are produced, tested, and inspected strictly according to standard specification under supervision of our QA engineer during production.After production inspection is carried out in house at our site by our own engineer with our own equipment &device.



Third party inspection that is preferred by new customers are proved to be convincing. Through years' of operation, M/S Chuangrong has established stable contact with world famous third party inspection authorities like BV, SGS etc. In M/S  Chuangrong, we provide accurate inspection equipment &device and necessary service for sample preparation for third party inspectors. M/S Chuangrong has almost all kinds of inspection & test equipment & device for general tests like size & size tolerance check, tensile test, expanding test, ECT, UT, hydrostatic test.