- The ledger is the truth
- Every stock movement is added to the ledger and never rewritten. Your stock figures are worked out from that list and can be rebuilt from it at any time — so an argument about a balance is something you can settle, not a matter of opinion.
- Reservations
- Stock is held automatically against open orders, freed again if the order never happens, and every hold and release is kept on record.
- Picking and packing
- Picking batches and lines, packing batches, packing units and lines, packing material consumption, and a box catalogue — with pick lists, wave pick lists, packing slips, carton labels and shipping labels printable.
- Locations with roles
- Storage locations are tagged by workflow role — inward, empty store, raw full store, quarantine — and by the gas hazard classes they accept, so a flammable cylinder is refused by an inert-only bay. Item stock and cylinder bays are separate masters because they behave differently.
- Branch transfer
- Requested, approved, dispatched, received, with rejection and cancellation paths, covering both cylinders and item stock, visible from both ends of the transfer.
- Bulk and cryogenic
- Bulk tanks with tanker receipts, tank level events and tank-to-cylinder transfers, so the bulk side of the plant is in the same ledger as everything else.