Profile: Micro Metalsmiths Ltd. specializes in designing precision cast components and microwave waveguide system. We are an ISO 9001:2000 certified company. We have a unique & comprehensive in-house range of microwave design & production capabilities for the supply of microwave and RF front end components & assemblies. Our precision investment casting process leads the field in the production of small, finely detailed and often very complex aluminum & brass castings. We offer a comprehensive range of waveguide bends which can be dispatched within hours, enabling waveguide assemblies to be quickly and easily constructed to the highest standards. Our waveguide bends are available in waveguide size from WG10 (WR284) to WG22 (WR28), and designed to provide excellent VSWR performance across the frequency marked of each waveguide size. A maximum of 30, 45, 60 & 90 are available in both E and H plane. These bends are also available with flanges or sockets. The socketed bends are suitable for brazing into waveguide assemblies. These bends are available in copper or aluminum alloy. MB1 copper alloy is specially developed to provide excellent corrosion resistance to handle the extremes of marine and atmospheric conditions. We provide provision of a full range of in-house facilities and external sourcing of services. We are capable of meeting our customers’ needs with a greater degree of flexibility. Our aluminum and brass castings are manufactured under a BS EN ISO 9001 approved quality system. A major advantage to all our customers is the provision of a full range of in-house facilities including CNC machining of our precision investment cast aluminum and brass castings. We offer global sourcing of products & services, project management, die castings, stamping and subcontract supply chain management.