Profile: The Challenger Process Systems Company (CPSC), is a subsidiary of Harbison-Fischer Mfg. Co., that provides process equipment and systems to the oil and gas industry. At CPSC we perform in-house process design, manufacturing & service the full range of gas conditioning, oil conditioning, and water conditioning system packages. All of the equipment or systems that we provide are designed and manufactured to the ASME, API, AWS, and ANSI B31.X codes. As an integrated process equipment company in the oil and gas industry, we provide system packages to both domestic and international oil companies.