Full name of CBM is Coal Bed Methan,the picture right shows a CBM drilling mud system from GN solids control in site. Our engineer are installing them and connecting the pipeline with triplex mud pump.They will work with the clients’s workers till the commissioning is finished. 
Except for CBM drilling mud system, our engineer also ever serviced for HDD drilling mud system, water well drilling mud system, oil drilling mud system，dredging slurry separation system, and other environment protection projects.