Repeated Order from COSL on Oil Based Waste Cleaning Unit
As introduced before, COSL purchased one set of drilling waste management system from GN at May, 2015. Because of the satisfying performance and cost-effective price, COSL has already placed a repeated order recently, and the drilling waste management system now is finished and ready for delivery. Since China’s government carried out more strict regulations on … Continue reading “Repeated Order from COSL on Oil Based Waste Cleaning Unit”