PT Coupling Co. is a fully integrated domestic manufacturer and distributor based in Enid, US, with over 70 years of experience since its founding in 1961. Employing 201-300 people, the company specializes in the production of quick connect/disconnect industrial hose fittings and related equipment. They control their manufacturing process from raw material specifications to finished product design, utilizing their own ferrous and non-ferrous foundries, as well as plastic injection molding facilities. Their extensive product range includes Cam & Groove Couplings made from materials like Aluminum, Hard Coat Aluminum, Brass, Hastelloy®, and Carpenter 20®, alongside Hose Shop Equipment, Safety Tank Solutions® Flow Control Systems, and Punch-Lok® banding machines. They also offer a wide array of adapters, couplers, elbows, connectors, nipples, valves, gaskets, retaining rings, crimpers, ferrules, and flanges. PT Coupling Co. serves diverse industries including Agriculture, Chemical Processing, Construction, Government, Mining, Oil and Gas, Railroad, Sanitary, Steel Processing, and Transportation. The company holds ISO 9001 and SHARP Certified certifications, emphasizing its commitment to quality and safety standards. They are actively involved in trade associations such as NAHAD, NTTC, PEI, and WPMA, and their products are proudly "Made in USA" for global markets.
Lovejoy, Inc., a business unit of The Timken Company (NYSE: TKR), is a premier manufacturer and global leader in power transmission components, hydraulic components, and vibration management technology. Founded in 1900 and headquartered in Downers Grove, Illinois, the company has evolved from a railroad tooling manufacturer into a world-class provider of industrial motion solutions. Lovejoy is particularly recognized for its extensive coupling portfolio, which includes jaw, disc, gear, grid, torsional, and elastomeric couplings, as well as universal joints and shaft collars.
Operating with ISO 9001 and ATEX certifications, Lovejoy serves a diverse range of industries including agriculture, food processing, mining, construction, and power generation. The company maintains a strong focus on research and development, evidenced by innovations such as S-Flex Endurance™ couplings and specialized metal-detectable inserts for the pharmaceutical and food sectors. Their manufacturing capabilities are bolstered by the Sintered Solutions powder metal division, which utilizes advanced CNC presses and green machining processes to deliver high-precision components like gears, sprockets, and bearings for OEM applications.
With a workforce of approximately 200 to 300 employees and an international presence supported by a warehouse in Holland and a global distribution network, Lovejoy provides comprehensive engineering support and custom design services. Their product range also features ROSTA oscillating mounts and tensioning devices, alongside motor bases and variable speed pulleys, ensuring a complete solution for industrial motion and vibration absorption needs.