Oil and Gas Field Machinery and Equipment Manufacturing
type: Class
subclass of: po7JQPlISaeQmRCMKPZDbA
definition: This U.S. industry comprises establishments primarily engaged in (1) manufacturing oil and gas field machinery and equipment, such as oil and gas field drilling machinery and equipment; oil and gas field production machinery and equipment; and oil and gas field derricks, and (2) manufacturing water well drilling machinery.