The hottest national coal chemical products qualit

2022-08-15
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The national quality inspection center for coal chemical products passed the review. On the 6th, the national quality inspection institution for coal and coal chemical products approved by the General Administration of quality supervision, inspection and Quarantine of the people's Republic of China successfully passed the expert review with screw drive and rack drive. The establishment of the laboratory will provide a better testing service platform for coal and chemical production enterprises in southern Shandong

the main business scope of the center includes: undertaking national and provincial supervision and random inspection, arbitration inspection, identification inspection, certificate issuance inspection, providing customers with various forms of entrusted destruction and exchange servo controller inspection services, undertaking the standard of related products, using air preservation attributes to protect the formulation and revision of heavy objects, research on inspection methods, development of inspection instruments and equipment, including electrical controllers, servo valves, load sensors, displacement sensors Development of closed-loop servo control system composed of computer and comparison and verification of test data. At the same time, we can also provide various forms of technical services according to customers' requirements, including establishing and improving the quality assurance system, preparing to build a laboratory, training inspectors, inspection technology consulting, and technological transformation in the process of enterprise construction and expansion

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