Generic ERP handles the 80% of manufacturing that looks like every other manufacturer. Your operations live in the 20% it can't model.

Multi-level BOM with unlimited depth: assemblies, sub-assemblies, raw materials, and purchased parts in a single explorable tree, including phantom BOMs, kit BOMs, and process formulas with yield percentages. Version control with effective dates applies engineering changes to new orders without disrupting open work orders, and rolled cost calculation gives production cost per finished unit before each run.

Production order management covering the complete lifecycle from demand signal to finished goods receipt. Orders are created from sales orders, forecasts, or manual release with BOM and routing pre-populated, work centre load views expose capacity constraints before they cause a delivery miss, and operators confirm progress at shop floor terminals so WIP is visible in real time. Every order closes with actual vs planned variance on hours, material, and yield.

Operator-facing data capture terminals designed for the shop floor: large touch targets, minimal text input, usable with gloves after one day of training. Operators scan on to jobs, log start and completion with one tap, and confirm material lots by barcode, running on standard Android tablets with machine integration via OPC-UA or Modbus TCP that captures production counts and downtime automatically.

Real-time inventory management with full lot and batch traceability, stock updated as transactions post, eliminating the lag between the warehouse and the system. FEFO picking is enforced for perishable or regulated materials, and the MRP engine explodes the production schedule through the BOM, nets requirements against stock and open POs, and generates purchase requisitions before production needs the material.

Quality control integrated into the production routing rather than bolted on as a separate system. A production order cannot advance past an inspection checkpoint until results are recorded, SPC charts alert on out-of-control conditions before the batch completes, and failed inspections create non-conformance records that route through rework, scrap, or concession. Batch traceability runs from finished goods back to every raw material lot in seconds.

Purchase order management connected to MRP output and the supplier relationship, covering the full cycle from requisition to goods receipt to supplier performance measurement. POs transmit via EDI or branded PDF email with approval routing by value, a supplier portal lets vendors confirm delivery schedules, attach ASNs, and upload quality certificates, and supplier scorecards update automatically from receipt data.