Founded in 1910 as American Solder & Flux Co., we are a specialty chemical manufacturing company, supplying superior products to the metal working industry. Our primary business is the manufacture of fluxes and metal lubricants. Our fluxes are used in ferrous and nonferrous joining activities such as aluminum soldering and brazing; silver brazing of brass, bronze, steel, etc.; and brazing of steel and cast iron. Our customers are located on five continents; our business is global. AMCO fluxes and lubricants are used in industries as varied as aerospace, automotive, beverage, HVAC, lighting, plumbing, roofing and telecommunications. With nearly 200 active formulations, we offer solutions to your soldering, brazing, welding, slitting and stamping needs.