• 南宫NG28

    Our service

    Centre Testing International Co., Ltd. (CTI) is the pioneer and leader in the TIC Industry which provides one-stop solutions on testing, inspection, certification, calibration, audit, training & technical services.

     

    By Industry

    Our service capabilties cover the upstream and downstream of the supply chain including textile and apparel,toys,electronic appliances,medical health,food...andother industries.

    Specialty

    Comprehensively guarantee quality and safety, promote compliance and innovation, demonstrate brand competitiveness, and achieve higher quality, healthier, safer, and greener sustainable development.

    AUTHORITY & TRUST
    QUALITY & VALUE
    Control Network of Railway Foundation Piles

    CTI provides engineering site monitoring and measurement related rail transit foundation pile control network services. It uses the plane elevation of the three-dimensional control network to measure and set the same point. Each control point has a small error and high accuracy with its adjacent control points. For the layout of the measuring points, the control points shall be set up in the roadbed part, the tunnel part and other places that are not easily damaged by using permanent embedded parts.

    Control Network of Railway Foundation Piles

    only available in Chinese version

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