GreenFence-MetalLogic S.A., founded in 1972, is a Greek company specializing in precious metals refining, e-waste recycling, certified secure data destruction, and ITAD services. The company recovers precious metals from electronic waste, catalytic converters, X-ray films, silver-zinc batteries, gold- and silver-plated materials, telecom equipment, and other industrial residues. Applying advanced metallurgical expertise, transparent refining processes, and a strong compliance framework, GreenFence-MetalLogic supports customers internationally in achieving sustainability, circular economy, resource recovery, and data security objectives through responsible and high-value recycling solutions.