精品少妇无码AV无码专区,一区一区三区产品乱码亚洲,少妇激情一区二区三区视频

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      2. Product

        Strict control of the technology, design rigorous standard, first-class technical level, quality achievements of filtration equipment。

        Manufacturing plant

        By virtue of its strong leading international advanced technology, excellent development team, advanced production equipment, perfect testing methods and high quality customer service service, has developed into a large and medium-sized high-end filtration equipment excellent quality and stable performance of variety (oil filter) production base, to get users worldwide recognition and praise


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        Staff quarters

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        Production workshop

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        R & D Center

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        A corner of the factory

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        A corner of the factory

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        A corner of the factory

        Core product

        After years of hard work, the team of research and development. Engineers has successfully developed a series of 17 series and more than 200 specifications of fluid purification equipment.

        After-sale service

        The perfect customer service service allows you to sleep without any anxiety!

        1. our company's product warranty for five years, the warranty period free of any accessories (except for human factors and supplies), life-long free maintenance.
        2. the goods to the post by my company sent free installation, debugging and training for the user operator, until the skilled operation.
        3. the company equipment processing oil mechanical impurities and water to reach the national standard of new oil, otherwise the user can unconditionalreturn.
        4. the supplier is responsible for automobile transportation to the designated production, the cost borne by the supplier.
        5. if any failure of the equipment, the supplier within 2 hours to give satisfactory answer, 24 hours must be rushed to the scene to solve the problem.
        6. to ensure that the equipment in the proper installation, use and maintenance of the conditions, the service life of 20 years or more.
        7. long-term free to provide technical advice and long-term concessions to provide spare parts, if there is a technical innovation, the supplier for the purchase of free products to upgrade the system.

        Trust from global enterprises

        Long term for the world's major enterprises to provide high quality, top filtering equipment for our customers to create unlimited value。

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