News

The first CLAMSHELL TELESCOPIC BOOM operating at depths of 30 meters (100 feet) for an excavator weight of 38 metric tons, was sold by COSBEN in Singapore. We are pleased to publish our leadership in in-depth work with our CLAMSHELL TELESCOPIC BOOM, never before has the...

Hong Kong's first 27 meter Clamshell Telescopic Arm is already at work! Clamshell Telescopic Arm increases your productivity as best in class, this Telescopic arm shows the best performance in foundations, deep excavation work, subsea work and / or sewage wall....

The COSBEN exhibition at the CONEXPO-CON / AGG show in LV, USA, will provide the springboard for our company's latest Clamshell Telescopic Arm for Excavators. The market demand is higher than ever for an innovative, powerful and low operating cost Telescopic Arm. Clamshell Telescopic Arm models increase...

Thanks to our collaboration with Liebherr France, we are pleased to announce that the first 35 meter Telescopic Arm in Europe has been manufactured by Cosben. This Telescopic Arm will be installed on the Liebherr R956 crawler excavator and will be used in the construction of...

As an example of quality, Cosben joined an elite group of companies recognized for their quality standards by obtaining ISO 9001 in 2005....