Enterprise 21 ERP software delivers complete kitting, assembly, and manufacturing functionality to electrical components manufacturers. Enterprise 21’s electrical components manufacturing functionality includes multi-level bills of material with component substitutions, multi-step routings, engineering change management with online approvals, and support for outsourced assembly operations. Enterprise 21 provides a complete business software solution to electrical components manufacturers with fully-integrated order-to-cash processing, financial management, customer relationship management, and wireless warehouse operations.