Company Description. Zephyr Products, Inc. is a full-service metal manufacturing company based in Leavenworth, Kansas, with over 40 years of experience serving the Midwest. The company excels in a wide range of services including product design, CNC tube bending, laser cutting, forming, punching, machining and welding. Zephyr is dedicated to precision and quality, with certified inspectors and state-of-the-art technology. We provide a seamless cu...