Alex Stewart International and its worldwide group of Companies extends over 40 Countries to
provide professional inspection and laboratory analysis to business and government sectors,
the latter being the area of fastest expansion during the last few years. Alex Stewart
International maintains a dedicated, personalized attention to all of its customers and provides
technical expertise for inspection, weighing, sampling, analysis, testing and operational
auditing of all commodities, materials and products.
Alex Stewart International’s Global inspection and sampling services help support to deliver
fast and accurate laboratory analysis and laboratory testing at its UKAS ISO 17025 Accredited
metal testing laboratory in Liverpool, England covering nonferrous and ferrous ores and
concentrates, minor metals, precious and platinum group metals, ferro-alloys, recycled scrap
metal, complex materials and plastics, fuels, agricultural and soft commodities, food products
and whilst also working towards maintaining a sustainable environment.
Alex Stewart International’s inspection services include supervision of loading and discharge,
weighing, and sampling services. Our professional and technically experienced inspectors,
cargo surveyors and cargo superintendents provide high quality inspection services to meet
the specific requirements of industry and commerce including mining companies,
international traders, metal producers and refiners, farming and agricultural traders, banks and
financial institutions, shipping and the general public in accordance with IFIA/TIC approved
standard business terms and conditions.
For Governments, Alex Stewart International performs the operational auditing of mining
concerns and hydrocarbon producers, the certification of mineral imports/exports, the
inspection and analysis of foodstuffs, the control of medicines and pharmaceutical products,
customs revenue optimization services, and procurement auditing.
Alex Stewart International Rwanda Ltd is accredited by EAC standardization to ISO /IEC 17025
having its registered office in Kigali, Rwanda. The Rwanda Laboratory also provides services
for East African and neighboring countries such as Burundi, Tanzania, Uganda, Kenya, RDC,
Zimbabwe and Ethiopia for the 3Ts – Tin, Tantalum and Tungsten, also Cobalt, Manganese, Base
and all Minor Metals, Ores and Concentrates whilst also offering a range of Geochemical
Services to the mining and mineral exploration sector.
Alex Stewart International Corporation Zambia commenced Zambian operations in 2005 and
has continued to develop ever since. Our laboratory is strategically located in the centre of
Kitwe, in the heart of the Copper Belt Province of Zambia.
ASICZ’s laboratory provides analysis Services for copper, cobalt, base and also precious metals
combining traditional wet chemistry methods with ‘state of the art’ laboratory
• AAS • Fire Assay
• Water Analysis Equipment
• Potentiometric Titration • Electrogravimetry
• UV/VIS Spectrophotometry