PT Coupling

www.ptcoupling.com

PT Coupling is a domestic manufacturer and foundry specializing in the production of high-quality industrial couplings, fittings, and hose management systems. The company manages the entire production process from raw material specifications to finished casting, precision machining, heat treatment, and plastic injection molding. Serving diverse industries such as agriculture, chemical processing, oil and gas, and transportation, they provide both standard components and custom manufacturing solutions. With a focus on long-term reliability and safety, PT Coupling is a member of major industry organizations including NAHAD and the Hose Safety Institute. Their integrated facility operates with a certified quality management system to ensure precision and performance across all ferrous, non-ferrous, and thermoplastic products.

EH Metal Works

www.ehmetalworks.com

EH Metal Works is a contract fabrication and manufacturing facility located in Enid, Oklahoma. The company provides precision manufacturing services including laser and plasma cutting, tube bending, and specialized welding for OEMs, industrial partners, and equipment builders. With a focus on both prototyping and production, the shop utilizes modern fabrication techniques to support diverse structural and mechanical projects. EH Metal Works emphasizes technical precision, operational efficiency, and reliable communication for clients throughout the United States. The business is recognized for its commitment to high-quality metal standards and the ability to manage custom fabrication workflows.