DUHBZ Office

Profense LLC is an Aviation and Defense Company based in Phoenix, AZ, specializing in the design and manufacturing of cutting-edge weapon systems such as the PF M134 and PF 556. With over fifty years of experience, Profense is committed to providing tailored solutions to global elite defense forces, emphasizing integrity, innovation, and exceptional customer service. The company holds 18 U.S. and international patents related to its products and operates with a reputation for quality, having recently renewed its ISO 9001-2015 Quality Management Certificate. Profense is dedicated to equipping and training defense personnel through comprehensive programs that cater to varying skill levels and operational needs. Generated from the website

Founded in 1946, Stewart Manufacturing is a full-service company that provides valve bodies and housings for various aerospace companies. It offers sheet metal fabrication, assembly and testing services. The company provides engineering, welding, coating, heat treating, finishing, assembly and precision machining services. In addition, Stewart Manufacturing offers painting, packaging, part marking and laser cutting services. It serves the aerospace, medical and defense industries. The company s clients include Janos Technology, DRS Technologies, Honeywell, Kimball Physics and Siemens. Stewart Manufacturing is accredited by the National Aerospace and Defense Contractors Accreditation Program. It is a division of Premier Precision Group.