[待更新] Purity Casting Alloys is a metal foundry with over 50 years of experience in Non-ferrous Alloy and Sacrificial Anode manufacturing. Our website showcases our Aluminum and Zinc Anodes; Heater Treater Anodes, Aluminum and Zinc Die Casting Alloys, Tin and Lead Alloys Babbitts, Pewters and Solders as well as the Scuba Dive Weights we manufacture.on-time deliveries and quality products. Whether you are sand casting, die casting, pressure casti...