Desktop Application for Inventory management

The software must have: 1) "IN" section and "OUT" section 2) Each section has several forms which need to be filled in. 3) The software must be able to automatically keep track whether the incoming or outgoing materials are belong to Electrical materials, Mechanical materials or others. 4) The software must be able to view and record separately electrical materials, mechanical materials and others. 5) The software must accurately calculate the inventory. More details will be informed