DeWeyl provides the finest quality bonding wedges in the world. DeWeyl's primary business is manufacturing wirebond wedges, die pickup tools, and Custom high precision tooling for the Semiconductor, Aerospace, and Medical Industry. DeWeyl produces wedges made from ceramic, titanium, and tungsten carbide used in bonding Aluminum, Gold, Copper, and Platinum wires.

DeWeyl is the largest (Original Equipment Manufacturer) OEM tool supplier in the industry; supplying tools to F&K Delvotec Inc., Hesse & Knipps, K&S, Orthodyne, Palomar, Westbond, and a few wirebond manufacturers in startup mode. DeWeyl supports material development programs with Universities and OEM manufacturers.

DeWeyl is located in Petaluma, CA (Northern California) in the Sonoma / Napa wine Country.