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Adjusting the position of elevator overspeed governor tension device

In May 2012, in accordance with the progress of the installation process of the construction unit, we supervisory inspection center of Jining Development Zone, inspect a traction passenger elevator installation. When the test in the end of pit and found the installed position of elevator overspeed limiter tension device is incorrect, the tensioning device of falling iron is too close to the distance from the shaft wall......(2012.11.6)

New website!

Welcome to our company. Congratulate the new web site launched.(2012.8.8)