MES — Manufacturing Execution System

An MES wired to real machines,with Local AI built in

We connect the plan in your ERP to the machines on the floor and turn production data into numbers management can act on immediately — built from real projects across many plants and industries.

Local AI works across every level

Level 4

ERP / finance / sales

Business planning, monthly to weekly

Level 3

MES — manufacturing execution

Dispatch, track and measure by shift and minute

Level 2

SCADA / HMI

Machine monitoring and control

Level 0–1

PLC · sensors · machines

Real data from the floor

Where factories lose money

Six leaks we find again and again on site surveys

Output recorded on paper

Keyed into Excel in the evening, so numbers reach management a day late.

Machines stop, nobody knows why

Downtime goes unrecorded — you see the target missed, not where the time went.

No OEE figure

Without one number for real machine effectiveness, bottlenecks are found by gut feel.

The plan lives in one person’s head

A huge spreadsheet that takes hours per cycle — when that person is away, planning stalls.

POs and BOMs keyed again and again

The same data is re-typed several times, and one mistake ripples through the line.

Old, mixed-brand machines

SCADA licences are expensive and nobody wants to connect the older equipment.

None of this is fixed by hiring more people — you need one system that pulls data from the machines and gives every department the same numbers.

TW MES stack

Eight modules — start where it hurts most

All modules share one database. Roll them out one at a time and extend later, with data flowing to and from ERP / WMS through APIs.

+ AI 01

Planning & scheduling

Capacity-based plans

Plans built on machine capacity, with an AI co-pilot that explains the reasoning.

+ AI 02

Orders, BOMs & work orders

Order-to-production

AI reads POs, explodes the BOM and dispatches jobs to each department.

03

Production execution

At the machine

HMI at the machine: choose the lot, start and stop, confirm the job.

04

Monitoring & OEE

Real-time

Output per hour, machine status and downtime by cause.

+ AI 05

Quality & vision

Defects

Defect logging plus AI vision that inspects parts at line speed.

06

Inventory & intralogistics

WMS · AMR

WMS and AMRs feeding the line, with poka-yoke against wrong picks.

07

Energy & utilities

Energy monitoring

Meters from several brands and energy cost per unit produced.

08

Reports & traceability

Audit trail

Management dashboards, LINE alerts and an audit trail of every action.

OEE & real-time monitoring

Real-time OEE — see exactly where machine time goes

Overall Equipment Effectiveness = Availability × Performance × Quality

A Availability

Run time ÷ planned time

90%

P Performance

Actual speed ÷ standard speed

95%

Q Quality

Good parts ÷ total parts

98%

OEE for this machine

83.8%

Each factor looks high, yet together they give 83.8% — calculated automatically for every machine and shift.

At the machine (HMI / tablet)

  • Choose the job, lot and lot size before starting
  • Start–Stop buttons; run and stop time counted automatically
  • Machine stops → pick the cause from a button, no writing
  • Record defects by type on the spot
  • Input–output counted from sensors / PLC, not by hand

In the office (web / TV / LINE)

  • Output per hour by machine and product
  • Machine status: Run / Standby / Breakdown / Stop
  • Downtime tracking — time lost by each cause
  • Quality report — defects by cause, machine and day
  • LINE alerts when a machine stops, wherever you are
Real screens

Real screens from MES systems we have delivered

Examples from several plants — from line-side OEE to production planning with an AI that explains itself.

OEE Dashboard

Real-time machine effectiveness

Plant-wide OEE

How it helps: Management sees the whole plant’s performance on one page.

How it works: Data from PLCs and sensors feeds OEE, Availability, Performance and Quality automatically, with a 24-hour trend.

Status of every machine

How it helps: Know instantly which machine has stopped or lost connection.

How it works: Green = running, grey = stopped, with a Connection Loss alert when the signal drops. Works on a TV at the line.

OEE per machine + top 5 causes

How it helps: Shows which machine and which problem to fix first.

How it works: Compares OEE for every machine in one table and ranks the most frequent defect and downtime causes.

MES Real-time

Lines, raw-material silos and downtime

Line performance + live silo status

How it helps: Packing lines and raw-material silos on one screen.

How it works: OEE per machine coloured by status, plus the fill level of each silo and when it is expected to run out.

Real-time line layout

How it helps: See machine status on the actual plant layout.

How it works: Each machine is placed on the layout, with the line’s OEE, Availability, Performance and Quality alongside.

Downtime report

How it helps: Shows where the time goes so downtime can be cut where it matters.

How it works: Splits stoppages by cause and ranks the machines that stop most often and longest — daily, weekly, monthly or yearly.

Production planning + AI co-pilot

An engine schedules by the rules, AI explains

The schedule the system builds

How it helps: Plans days ahead in seconds instead of a giant spreadsheet.

How it works: The engine sequences filling, blending, packing and cleaning for every silo within all the rules — the result must have zero hard violations.

Ask the AI why the plan looks this way

How it helps: Planners don’t have to guess the reasoning — they just ask in Thai.

How it works: The AI reads the collected rules and know-how and answers citing the rules it used. A person makes the final call.

The scheduler’s decision trace

How it helps: Check what a plan is based on before it goes live.

How it works: Summarises batches scheduled, silos in use, rules checked and warnings, with the utilisation of every silo.

Screens from delivered systems. Customer names, product names, document numbers and other confidential data are hidden.

Connect real machines

Old or new, any brand — we connect it

No ripping out machines and no SCADA licences — we pull data from what the plant already has.

Machines / lines
  • • Packers · palletizers
  • • PLCs · counters · sensors
  • • Power meters
Shop-floor gateway
  • • WiFi access points
  • • RS485 → Ethernet
  • • Touch-screen HMI
MES server on site
  • • Central database
  • • Permissions + audit trail
  • • Local AI
Users
  • • Web / tablets
  • • TV screens at the line
  • • LINE alerts

Protocols and devices our team has connected on real projects

Siemens S7-300Siemens S7-1200Mitsubishi FX3UMitsubishi Q-seriesModbus RTU / TCPRS485 / RS232MQTTOPC UASECS/GEMDry contact / DISchneider PM5350 · PM2x00ABBCircutorMitsubishi ME96Weight checker

From a real project: 40+ PLCs and devices across a warehouse and packing lines, plus 7 power-meter models from 4 brands, over plant-wide WiFi.

MES + Local AI

What Local AI adds to an MES — our core strength

The AI runs on servers in your plant, learns from your data, and production data never leaves the company.

Explore our Local AI

AI turns POs into work orders

Reads POs from images or PDFs, explodes the BOM and dispatches jobs by department — no re-keying.

Planning co-pilot

An engine schedules within every rule, then AI explains the reasoning and helps with exceptions.

Vision quality checks

Checks shape, characters and surface defects on the line in real time.

Ask the MES in plain language

“Why did line 3 stop yesterday?” — answered with numbers and sources, within the asker’s permissions.

Experience map

Hands-on experience in every module, across industries

Each row is a project our team has delivered or is delivering (shown by industry, customer names withheld).

Project PlanningBOMDispatchOEEQualityIntralogisticsEnergyLocal AI
Petrochemical logistics — MES + IIoT · · · ·
Petrochemical — AI planning co-pilot (2026) · · · · · ·
Chemicals — OEE on 20+ machines · · · · · ·
Medical devices — order-to-production + WMS · · · ·
Medical devices — enterprise knowledge AI (2026) · · · · · · ·
Electronics — MES + AMR · · · · ·
Machinery — AMR intralogistics · · · · · · ·
Consumer goods — WMS + AMR · · · · · · ·
Vision — food · medical · agriculture · · · · · ·
Energy · aviation · automotive — monitoring · · · · · ·

Module delivered or being delivered on a real project Uses AI running on the customer’s own servers

What changes

How a plant changes with MES + Local AI

Recording output
Paper, keyed into Excel in the evening, a day late
Machines count automatically, on screen every minute, on your phone
Machine stops
Found when someone walks past, cause never recorded
Cause chosen at the HMI, downtime report produced automatically
Machine effectiveness
No shared number, bottlenecks by gut feel
OEE for every machine and shift, bottlenecks in plain sight
Customer POs
Keyed line by line, BOMs exploded by hand
AI reads the PO, explodes the BOM and dispatches jobs
Production planning
A huge spreadsheet in one person’s head
Rule-based engine + AI that explains every decision
Feeding the line
Staff walk parts over dozens of times a day
The MES sends an AMR to refill before stock runs out
Shop-floor knowledge
Buried in email and people’s heads
Ask the AI in Thai, get answers with sources, within permissions
Traceability
Searching through stacks of paper
Every job has a time and an owner, found in seconds
How we deliver

Start with one pilot line, then scale

Every phase has clear deliverables and acceptance criteria, with plan-versus-actual tracked weekly.

  1. Step 1

    Site survey

    Confirm installation points, test signals and machine protocols, and assess safety risks.

  2. Step 2

    Blueprint

    Design the process, production rules and screens together with the real users.

  3. Step 3

    Connect machines

    Install gateways, HMIs and sensors; wire PLCs and meters into the MES.

  4. Step 4

    Build + test

    Backtest against real historical data before going live.

  5. Step 5

    UAT + training

    Users test it themselves, with Thai-language manuals for every role.

  6. Step 6

    Go-live + support

    Go live with close support, then roll out to the next line.

Why start with one line

  • Real results fast, with a clear before-and-after
  • The floor team gets comfortable before the rollout
  • Real numbers from line one make the case for the next

Ready to upgrade your factory?

Book a free consultation with our engineering team.