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Inventory management systems

Know what you have. Know what needs attention next.

Flatorb designs inventory operations around accurate transactions, real-time visibility and practical control — from receiving and storage to issue, sales, returns, expiry and replenishment.

Global engineering experience since 2008Implementing in Sri Lanka since 2012

Real-time visibilitySee stock by item, location and status
TraceabilityControl batches, serials, expiry and custody
Multi-site controlStandardise transactions across locations
Integration readyConnect operations to ERP and finance systems

Where inventory operations break down

A stock balance is not enough when the operation cannot explain what happened.

Inventory control becomes difficult when transactions happen late, locations are unclear, batches are mixed, responsibilities are uncertain or the system does not guide the person doing the work.

Strong system fit01

Use an operational inventory system when you need:

  • Accurate stock by item, location, batch or serial
  • Guided receiving, movement, issue and return workflows
  • Expiry, warranty or condition-based control
  • Multiple stores, warehouses, teams or customers
  • A traceable history of who did what and when
Existing controls may be enough02

A simpler setup may work when you have:

  • Low item volumes and few daily transactions
  • One small location with clear ownership
  • No batch, serial, expiry or custody requirements
  • Reliable existing processes with few exceptions
  • An ERP workflow staff can use at the point of work

How inventory control becomes dependable

Every movement should create the right record at the time it happens.

The system connects the physical item, location, user and business rule so the inventory record reflects operational reality.

  1. 01IdentifyKnow the item, batch, serial or asset.

    Use barcode, QR, RFID or a suitable identifier to make the physical item unambiguous.

  2. 02TransactCapture the movement where it occurs.

    Guide the user through receipt, placement, transfer, issue, sale, return or adjustment.

  3. 03ValidatePrevent the wrong action before it becomes a discrepancy.

    Check location, quantity, status, ownership, expiry, sequence and permissions.

  4. 04DecideTurn visibility into the next useful action.

    Trigger replenishment, alerts, approvals, investigations or system updates from verified events.

End-to-end inventory workflows

Control the full inventory lifecycle — not isolated scans or reports.

Flatorb shapes each workflow around the operation, its users and the information required by management and connected business systems.

01Purchasing & receiving

Receive against what was expected.

Verify supplier, purchase order, item, batch, quantity and condition before stock is accepted.

02Putaway & location

Direct stock to a known place.

Control bins, zones, stores and transfers so staff can find stock without relying on memory.

03Counts & replenishment

Find discrepancies early and refill intelligently.

Support cycle counts, stocktakes, minimum levels, reorder signals and exception investigation.

04Issue, consumption & sales

Release the right stock for the right purpose.

Guide picking and issue to departments, jobs, production, customers or sales points.

05Batch, expiry & warranty

Control what must be used, traced or protected.

Apply FEFO/FIFO logic, quarantine status, serial history, warranty dates and recall traceability.

06Returns & exceptions

Keep unusual stock from becoming invisible stock.

Record returns, damage, rejection, repair, rework and adjustment with clear reason and approval.

Operational inventory design

The software should fit the transaction, user and control point.

Inventory accuracy improves when the operating process, device, screen and validation rule work together. We study what happens on the floor, then configure the simplest dependable workflow.

Real-time warehouse inventory monitoring system in Sri Lanka
  1. 01
    Roles & permissionsShow each user only the actions and information they need.

    Control who can receive, issue, adjust, approve, count or view sensitive inventory.

  2. 02
    Location & status modelRepresent where stock is and whether it can be used.

    Define sites, stores, bins, virtual locations, ownership, quarantine and other operational states.

  3. 03
    Item traceabilityTrack the level of detail the business actually requires.

    Use item, batch, lot, serial, expiry, warranty or container identity as appropriate.

  4. 04
    Rules & exceptionsGuide normal work and make unusual events visible.

    Apply quantity, sequence, ageing, approval and tolerance controls while capturing clear exceptions.

  5. 05
    Dashboards & decisionsPrioritise what needs action, not just what can be reported.

    Surface shortages, ageing, expiry, discrepancies, slow movement and operational workload.

Inventory management system using RFID and barcode technologyTechnology follows the operational requirement

Identification & data capture

Use the simplest capture method that reliably controls the workflow.

The inventory platform can combine different technologies by transaction, environment and required level of automation.

01Barcode and QRFor visible, deliberate and cost-effective one-at-a-time transactions.
02RFIDFor rapid counts, hands-free capture and high-volume movement visibility.
03Mobile and rugged devicesFor guided work at warehouses, stores, production areas and field locations.
04Desktop and fixed work pointsFor receiving desks, counters, gates, production stations and sales points.

OCTO Ops & integration

Keep operational detail where work happens — and trusted totals where the business needs them.

OCTO Ops can run inventory workflows as a standalone system or exchange verified transactions with ERP, accounting, purchasing, sales, manufacturing and customer platforms.

  • ✓ API, EDI or suitable data-exchange patterns
  • ✓ Purchase, receipt, issue, transfer and return events
  • ✓ Item, supplier, customer and location master data
  • ✓ 3PL activity records and automated billing inputs
Discuss your integration ↗
Operational architectureCONNECTED INVENTORY
Physical operationPeople, stock & locationsBarcode · RFID · mobile
→
Operational layerOCTO OpsGuide · validate · trace
↔
Business systemsERP & enterprise appsFinance · sales · planning
Inventory operations integrated with existing ERP systems in Sri Lanka
Standalone or integratedModular implementationDesigned for adoption

From visibility to control

Answer the inventory questions that determine the next action.

The goal is not another dashboard. It is a dependable operating record that helps staff and management decide what to do now.

Operational questionWhat the system controlsBusiness outcome
What do we have?Quantity and identityItem, batch, serial, owner and statusFewer unknownsA clearer basis for purchasing and fulfilment
Where is it?Location historySite, store, zone, bin and custodyFaster retrievalLess time searching and fewer misplaced items
Can it be used?Condition and eligibilityExpiry, quarantine, reservation and approvalSafer decisionsReduce incorrect issue, sale or consumption
What changed?Transaction historyUser, time, source, destination and reasonAccountabilityInvestigate discrepancies with evidence
What needs attention?Exceptions and thresholdsShortage, ageing, expiry and varianceEarlier actionPrioritise replenishment and intervention
What should happen next?Workflow rulesTasks, alerts, approvals and integrationsOperational flowTurn information into a controlled response

Implementation approach

Stabilise the critical transactions first, then expand with evidence.

An inventory transformation should move from a clear operational problem to a tested workflow, trusted opening data and adopted daily process.

  1. 01DiscoverItems, flows, controls and outcomes
  2. 02DesignLocations, identities and workflows
  3. 03ConfigureRules, roles, devices and reports
  4. 04ProvePilot with real stock and users
  5. 05ImplementMigrate, train and go live
  6. 06ImproveMeasure, refine and expand

Inventory system questions

Practical answers before you invest.

The right design depends on the items, transactions, locations, users and systems already in place.

Ask about your operation ↗
What is the difference between inventory management and warehouse management?

Inventory management focuses on what stock exists, its identity, quantity, status and movement. Warehouse management adds detailed execution such as receiving appointments, putaway, task allocation, picking, packing, dispatch and space or labour controls. The appropriate scope depends on operational complexity.

Can the system track batches, serial numbers and expiry dates?

Yes. The item model and workflows can capture batch or lot, serial, manufacture date, expiry, warranty, ownership and condition where required. The important step is deciding which controls apply to each item category and transaction.

Can we use barcode and RFID in the same system?

Yes. Barcode or QR may suit deliberate human-led transactions, while RFID may add value for rapid counts or automated control points. A hybrid approach often balances cost, simplicity and automation.

Can it integrate with our ERP or accounting system?

Yes. OCTO Ops can exchange master data and verified transactions through appropriate APIs, EDI or scheduled data exchange. We define which system owns each record and how errors or exceptions are reconciled.

How do you migrate opening stock?

We agree item, location and traceability structures, clean and map source data, prepare physical counts where needed, test the migration and reconcile opening balances before operational cutover.

How much does an inventory management system cost?

Cost depends on scope, users, sites, devices, labels, integrations, data migration and support. A focused operational assessment produces a more reliable estimate and implementation plan than pricing software licences in isolation.

Begin with the uncertainty

Which inventory question can your operation not answer confidently today?

Show us the stock, locations and transactions creating delay, discrepancy or risk. We’ll help define the practical system and implementation path.

Discuss your inventory operation ↗