Description
Belgo-Mineira is a 660,000 ton-a-year integrated steel wire company located in Belo Horizonte, state of Minas Gerais, Brazil. An integrated system composed of a set of integrated subsystems is described with activities ranging from sales plan generation and order entry to bill collecting. The subsystems are defined as follows; medium/long range planning, order entry, production programming/sequencinq, production/inventory control, shipment/invoicing, and control of receivables.