SDA Marine Electronics : Aero : Land equipment Distributor

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May 19th
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Home Land Tunnelling Gyro System

Tunnelling Gyro System

Guidance underground is always the problem to many builders. SDA's Gyrosystem allows user to know location of their Excavating or Pipe-Jacking underground.

Gyro guides underground worker

Gyro guides underground workerอุปกรณ์นำทางสำหรับชุดหัวเจาะอุโมงค์ใต้ดิน แบบ Shield Machine Excanvation และ Pipe Jacking machine

Last Updated ( Thursday, 12 February 2009 19:13 )