Aufhauser Corporation - Manufacturing and exporting alloys for brazing and welding. Zhangjiagang Zhongzhou Special Alloy Materials Co.,Ltd. - Produces welding wires and rods of three main alloys, cobalt base , nickel base , and iron-base. China. The Welding Alloys group - Manufacturer of tubular welding wires, automatic and semi-automatic welding equipment - Integrated division for welding and hardfacing applications Wall Colmonoy Corporation - Colmonoy hardfacing and Nicrobraz brazing products; heat treating, brazing and coating services. Bodycote Heat Treatments Limited - metal joining and heat treatments services in UK Weldcare - Welcare supply temporary engineering staff, welding services and welder training, NDT and metallurgical services. Plasma-Master Co., Ltd. - Processes of Plasma Transferred Arc (PTA) surfacing method, development and manufacture of PTA equipment, plasma torches and powders. Bellman Melcor - Brazing alloys and fluxes. Lucas-Milhaupt Inc - Technical advisers and manufacturers of Brazing Alloys, Preformed Designs, Rings, Strip, Wire, Flux and Braze and Soldering Pastes for Engineers interested in the Brazing Process. Includes technical data on Brazing Process. Just-for-Copper - Provides solderless copper bonding. Stan Rubinstein Assoc - Supply soldering and brazing pastes, electronic grade solder paste, soldering and fluxes, adhesives and epoxies, dispensing equipment and accessories, soldering boards, ultrasonic cleaners and cleaning products. Johnson Matthey Metal Joining - Products include silver alloys, brazing fluxes, pastes, silver solders, and a wide range of brazing alloys (silver copper phosphorous, gold, palladium, copper, and nickel). Cambridge Vacuum Engineering - Designs, manufacture and support vacuum furnaces and electron beam welders for thermal treatment and metal joining processes.