Exotic Tool Welding (ETW) provides Nadcap accredited, certified welding & brazing services, as well as CNC tube fabrication services up to 1-1/2” OD to the A&D, medical, oil and gas & commercial industries in the PNW, US, and Canada. In the early ‘80's ETW achieved Boeing accreditation and has continued to attain approvals from other OEM’s such as Lockheed Martin, General Dynamics, Raytheon.