O’Drill / MCM Pump and Valve Co. is a major oilfield manufacturing company located in Houston, Texas. MCM manufactures a full line of centrifugal pumps, Pump packages, and solids control equipment and has been in business for over 70 years. O’Drill manufactures a full line of shear relief valves, reset relief valves, gate valves, butterfly valves, gauges, float valves, and hammer unions and has been in business for over 35 years. Combined you have one company with over 100 years of oilfield manufacturing experience. All manufacturing, assembly, testing, and certifications are done at their 110,000sq.ft. facility located in Houston, Texas. O’Drill / MCM has the best quality, pricing, and customer service in the industry.