Torishima Pumps Mfg. Co Ltd.- Japan: Torishima is a pump manufacturer founded in 1919 in Osaka, Japan. They have been supplying centrifugal pumps like Boiler Feed Pumps, Boiler Recirculation Pumps etc. for a broad range of applications.
Lufkin Industries: The Lufkin Oilfield segment manufactures and services innovative artificial lift equipment for extracting crude oil and other fluids. The portfolio of products include a complete line of conventional and side pack gas lift systems as well as a comprehensive plunger lift line and progressive cavity pumps as well.
Den-Con Tools: Den-Con Tool Company provides a complete line of pipe handling tools for drilling and workover rigs. Some of the products are Flush Casing Spiders, Grip Sip Systems, Slip Lifters & Bushings, Casing Elevators/Spider, Hydraulic Safety Clamps etc