address details agents availability container numbering enquiry form faq jargon buster payment terms quality statement Container Numbering According to ISO standard 6346 (Freight Containers-coding, identification and marking), Bureau International des Containers (BIC) allocates an owner code to every container owner or operating company. Such codes are listed in the official Register 'CONTAINERS BIC-CODE'. If you wish to calculate or verify a container number check digit, visit - www.bic-code.org/calculate-the-check-digit-online.html For further information visit - www.bic-code.org/bic-services.html   Cargostore has three container prefixes registered with BIC: CILU   DNVU   ZUZU