Our experienced team is always available to assist you with your global inspection and analysis requirements.
Determine the chemical composition, commercial quality, and regulatory compliance of metals and minerals through independent testing and inspection services from Alfred H Knight.
We maintain rigorous quality standards to ensure that all our operations provide the highest level of services to our clients. This is achieved through compliance with industry standards and regulations, accreditations from external agencies including ISO/IEC 17025:2005 and ISO 9001:2015, and in-house quality standards.
We provide specialist services for a wide range of commodities. Our clients include miners, smelters, refineries, traders, financial institutions and government bodies
Copper, Lead, Zinc, Iron...Learn more >
Chromium, Manganese, Nickel, Titanium...Learn more >
Cobalt, Iron Ore, Tungsten...Learn more >
Dore Bullion, Platinum Group Metals...Learn more >
Fluorspar, Rare Earths, Mineral Sands...Learn more >