New Via Ferrata in China

New Via Ferrata with continuous lifeline AEROLIGNE An Long (Gui hou) in China.  Length 860 ml – Vertical drop 120 m 2 routes ( adults and children)  Specific works: 2 monkey bridges 7 ml...

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A bridge in France

Building a bridge to evacuate the reactor to the control aid station in case of flooding or earthquake Grenoble site. Length: 53 m Width: 0.6 m

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Projects 2016

Hello everyone,TECHFUN is happy to wish you a beautiful new year!We are proud to share with you our best achievements of the past year. Please to clic here.Thank you again...

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