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        Quality principles: quality first, users supremacy, and constantly improve itself. To update better products meet user expectations.

        Quality objectives: quality management in line with ISO 9001: 2000 quality management system standard, the quality of products meet the technical standards and contractual requirements, product factory pass rate 100%, and service quality customer satisfaction rate of 95%.

        Quality commitment: to provide relevant technical data users, including product performance structure, principle, the use of safe operation of product knowledge, maintenance repair knowledge, products and Common Faults exclusion methods, user-friendly maintenance products. Field Installation and guidance equipment debugging to ensure that the equipment was operating normally.

        美女视频黄频大全免费

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