GALVOTEC recognized leader in the Cathodic Protection Industry since 1984. Manufacting Premiu m Quality Sacrificial Aluminum, Zinc and Magnesiumum Anodes. With thousands of satisfied customers, ISO-19001 Certified foundry, ISO-17025 accredited laboratory, and experienced professional staff makes us the most qualified, largest, and most competitived anode supplier n the industry. www.galvotec.com