Cold Chain · 3PL → 4PL → 5PL
The cold chain,
measured end to end.
KolWal couples a temperature-controlled mobility & storage network with an OT/IT data cloud and an AI advisor — so every batch, packet and degree of variance is visible from the factory floor to the customer's doorstep.
Shipment · KW-PK-08821
Karachi → Lahore
Reefer
2.3°C
Humidity
64%
ETA
04h 12m
Temperature · last 6h
01 — Evolution
From a third-party operator to a programmable cold chain.
Customers don't buy trucks or pallets. They buy certainty — that a vaccine, a kilo of berries or a tray of dairy reached the shelf in spec.
The base layer
Owned reefer fleet, multi-temp storage, GDP-grade handling. Operational rigor, audited.
Today
Integrated network
We orchestrate carriers, customs, last mile and retailer DCs as a single accountable layer.
In motion
Data & AI advisory
Digital twins, predictive excursion alerts, programmable settlements with trading partners.
On the roadmap
02 — Data & AI
One data cloud for every reefer, room and route.
KolWal aggregates OT signals — compressors, sensors, gensets, doors — with IT systems from ERP and WMS to last-mile apps. The advisor sits on top, surfacing the next best action instead of another dashboard.
- OT/IT data lakehouse with GS1-compliant batch model
- Predictive excursion alerts up to 38 minutes ahead
- Open APIs for ERP, WMS, retailer DCs and merchants
- Audit-grade lineage for every degree, every door event
kolwal.cloud / advisor
● live
Reefer KW-RF-204 trending warm
Compressor cycle stretching by 6%. Re-route via DC-Pune adds 22 min, avoids 1.4°C excursion on 1,820 dairy units.
Consolidate Lahore run, 18:40
Two partial loads (pharma + frozen seafood) share envelope at −18°C with vault separation. Saves 1 trip, holds GDP.
Retailer DC-12 door dwell exceeded
Door open 4m 12s on bay 7. Auto-message dispatched to floor manager; batch BX-77·140 quarantined for review.
03 — Capabilities
Mobility, storage, data — operated as one product.
Reefer fleet
Multi-temp tractors, EV last-mile, IoT-instrumented with twin-redundant sensors.
Fixed storage
Frozen, chilled and ambient rooms across metro & tier-2 nodes — GDP & FSSAI compliant.
Data cloud
Open OT/IT lakehouse. Pre-built models for pharma, dairy, seafood, fresh produce.
AI advisor
Excursion prediction, route optimisation, dynamic SLA pricing for trading partners.
Merchant app
Barcoded batch view, proof-of-cold, claims and reorders in the hands of every retailer.
Consumer trust
QR-scan to the source: farm, factory, journey and arrival temperature, on the pack.
04 — Traceability
A barcoded stamp on every batch. A signed trail behind every degree.
Step 01
Source
Batch born at the factory. GS1 stamp on every packet.
Step 02
Cold-in
Receipt scan, room assignment, temperature baseline locked.
Step 03
In-transit
Reefer telemetry every 11 seconds; door, GPS, humidity, ambient.
Step 04
DC handover
Cross-dock with chain-of-custody signed cryptographically.
Step 05
Last mile
EV runs with insulated totes; merchant scans on arrival.
Step 06
Shelf & home
Consumer QR reveals the full journey of that specific packet.
05 — Responsible
Health-conscious by default — for merchants and the families they serve.
Energy-aware reefers
Telematics tune compressor duty cycles, cutting fuel burn 14% YoY.
Waste avoided
Predictive triage diverts at-risk loads — 3.2M units rescued in 2025.
Honest labels
QR on pack shows real cold-chain quality, not marketing claims.
Merchant care
Onboarding, training, claims handled in-app — no phone trees, no paperwork.
Engineered with
06 — Get started
Bring your cold chain online in one quarter.
We onboard your first lane with full instrumentation, traceability and merchant app access in 60 days — co-engineered with Kelvin Controls, Lucrum ERP and backed by OakWal.
−25°C → +8°C
Active range, continuous monitoring
99.94%
On-temperature delivery, last 90 days
11 sec
Median telemetry interval per asset
4.2M
Batch events traced this quarter