Increased Equipment Reliability and LifetimeThe key to reliable machinery is clean oil, and C.C.JENSEN A/S is a global leader in oil filtration. C.C.JENSEN A/S designs and manufactures CJC™ Oil Filtration Systems for removal of particles, water, acid and oil degradation products from oil The key to reliable machinery is clean oil, and C.C.JENSEN A/S is a global leader in oil filtration. C.C.JENSEN A/S designs and manufactures CJC™ Oil Filtration Systems for removal of particles, water, acid and oil degradation products from oil