AI agents · Manufacturing

AI agents for manufacturing: shop floor to ERP, with human sign-off

AI agents in a plant take on the paperwork between the floor, quality, maintenance and the ERP: production reports, NCRs, maintenance triage and invoice matching. Read-only on production systems, and shadow mode before go-live.

Discovery is a fixed fee, credited to your first months of monthly care

Conceptech also builds and services machines, automation and test stations in Israeli plants

For
Plant, operations, quality and maintenance managers at multi-line plants
The agent
Drafts reports, NCRs and work orders; your specialists approve them
Safety
Read-only on production systems, never writing to PLCs or setpoints

Floor to office

Where does a factory lose hours between floor and office?

Five points where information from the floor turns into paperwork, and what an agent could do at each one.

  • A daily production report built by hand

    Data from the MES or historian and the ERP is copied into a spreadsheet every morning. An agent builds the report and highlights the exceptions.

  • NCRs written late

    A floor report arrives as a note or a phone photo, and the NCR is opened incomplete or late. An agent drafts a structured NCR for the quality team.

  • Alarms that never become a work order

    Alarms and trends stay on the screen and don't reach maintenance in time. An agent drafts a work order with likely causes and parts.

  • Invoices against the PO and delivery note

    A three-way match done by hand, line by line. An agent matches the three documents and sends only the mismatches for approval.

  • Customers asking when the order ships

    Sales and operations staff search several systems for the answer. An agent drafts a reply from the ERP and the production plan, for approval.

Illustrative scenario

Illustrative scenario: a multi-line plant, in three phases

The scenario is based on common processes at a plant with several production lines, not on a client project. Next to it, for a smaller shop: quote automation.

  • Illustrative example

    Plant with several production lines

    From a floor report to an NCR draft

    Non-conformance reports get written late or incomplete, from a note or a phone photo. Quality staff spend their time on paperwork instead of the problem.

    1. Text or photo report
    2. Structured NCR
    3. SOPs and past CAPAs
    4. Draft root cause
    5. QA signs off(human approval)

    The aim: Less paperwork for quality and maintenance, and NCRs opened on time and complete

    Typical plan: Industrial

  • Illustrative example

    Small CNC machine shop

    Quotes from drawings, approved by the owner

    Every request for a quote means reading a drawing, finding similar jobs and calculating, usually in the evening. A slow reply loses the job.

    1. RFQ arrives by email
    2. Drawing read
    3. Similar past jobs
    4. Draft quote
    5. Owner approves(human approval)
    6. Sent, follow-up set

    The aim: Quotes go out the same day instead of after several days, and no price is sent without approval

    Typical plan: Growth

Illustrative scenarios based on typical processes, not client projects.

For smaller shops: quote automation

Three phases

Which workflows go into each phase?

Illustrative scenario, not a client project. Each phase should pay back before the next one starts.

  • Phase 1: a daily production report from the historian or MES and the ERP, with exceptions highlighted. Alongside it, a three-way match of supplier invoices against the PO and the delivery note.
  • Phase 2: NCR and CAPA triage. An operator's text or photo report becomes a structured NCR, with the relevant SOPs, past corrective actions and a draft root cause, and the quality team signs off. In parallel, maintenance triage: alarms and trends become a work order with likely causes and parts.
  • Phase 3: answers to customers about order status and delivery dates, and an organised evidence pack for ISO audits.

The aim is fewer hours of paperwork for quality, maintenance and planning, and less downtime. Each phase should pay back before the next one starts, so the decision on the next phase is made from the monthly report, not from a plan written in advance.

AI pilot

Start with one process. Discovery is included.

Open now · up to two companies at a time

On your line data too, through a read-only connection your IT/OT team approves. On plant data, about four months to a go-live decision.

Then three months of monthly care included. An AI pilot on plant data

Not a fit after Discovery? The pilot ends and you owe nothing

Safety and control

How does an AI agent work beside a line without risking it?

An AI agent in a factory connects to production systems read-only, through an OPC UA gateway or the historian database, and never writes to PLCs or setpoints. It drafts reports and documents, and a person approves every action.

Read-only on production data
The agent reads data through a read-only gateway, such as OPC UA or the historian database. It never writes to PLCs and never changes setpoints.
A person approves every key step
The agent drafts reports, NCRs and work orders and follows them up automatically. Every action in business systems, like opening a record in the ERP, waits for a specialist's approval.
On your servers or in a private cloud
The agent can run on your own servers with local models, so data never leaves the plant. Where it fits, we use cloud models under terms that don't let the provider train on your data.

Method

Implementing AI in a plant without a pilot that stalls

The familiar gap in implementing AI in a plant is between the demo and the floor. So we work in five steps, one flow at a time, and the agent goes live only on criteria agreed in writing.

  1. 01

    You start here

    Discovery

    We pick one phase-1 flow, map it with 20–100 real cases, design the agent and estimate the return on investment.

    No agent yet

    Gate: You decide whether to go ahead with setup

  2. 02

    Baseline

    We measure how long each report or NCR takes today, how many there are each week, how many come back for correction and how long they take to get opened.

    No agent yet

    Gate: You approve the baseline and the targets

  3. 03

    Build

    We build in a test setup, against read-only production data. Every action in business systems gets an approval step, and every action the agent takes is logged.

    Agent drafts in a test setup

    Gate: The agent passes the test set on real cases from the plant

  4. 04

    Shadow mode

    The agent drafts NCRs and work orders alongside the team, but nothing is opened in the system. Drafts are compared with the team's work, for a period set in the Discovery report.

    Runs alongside your team, sends nothing

    Gate: Written criteria, for example: at least 70% of drafts approved without edits, and zero critical errors

  5. 05

    Go-live

    The agent acts and follows up automatically, and your specialists approve the key steps. Only when a flow pays back do we move on to the next one.

    Agent acts; you approve key steps

What you get at the end of each step
Discovery
Discovery report: process map, flow design, ROI estimate and a fixed quote
Baseline
Baseline figures the agent is measured against
Build
A working agent in a test setup, with an action log
Shadow mode
A side-by-side comparison of agent drafts and team work
Go-live
Monthly report: tasks done, time saved, errors caught at approval

What the agent adds

AI in manufacturing: what does an agent add?

MES, ERP and SCADA store and display data. The agent does the paperwork between them, and a person approves it.

Production systems are good at storing and displaying structured data: how much was produced, which alarm fired, what was ordered. But much of the work in a plant starts with unstructured input: an operator's note, a photo from the line, a customer email or a supplier's PDF. That's where the time of quality, maintenance and planning staff goes.

An AI agent reads that input, connects it to the data already in your systems and drafts a document: a report, an NCR or a work order. It routes the document to the right person for approval and follows up until the matter is closed. It doesn't replace the MES or the ERP, and it doesn't touch the controls.

Machine vision and an agent complement each other: a camera with a YOLO model or a vision-language model inspects parts on the line, and the agent can turn the result into an NCR draft with the image, the line and the shift. Machine vision and industrial automation

Engineering companies

AI for engineering companies and R&D teams

At an engineering company, an agent can work on the documents and data of the development team.

  • Answers from technical documentation, with a link to the source, using retrieval-augmented generation (RAG).
  • Test-log failure triage: grouping similar failures and suggesting where the root cause may be.
  • Checking a spec against the BOM.

AI agent implementation is Conceptech's newest service line, led by an engineer whose background is software that runs in production without close supervision, including CI/CD, automated HIL tests that run on every change, and production-management software. That discipline of tests, monitoring and a record of every step is what makes an agent safe to run.

Tools and systems

What do we build with, and what can it connect to?

The framework and model are chosen per task. The systems in the last group are examples of what an agent can connect to, not a list of past projects.

Agent frameworks

  • Dify
  • LangGraph
  • Hermes Agent

Language models

  • Claude
  • GPT
  • Gemini
  • Qwen
  • DeepSeek
  • On-premise models

Can connect to, for example

Can connect to, for example:

  • Priority
  • SAP Business One
  • Microsoft 365
  • OPC UA
  • SQL databases
  • Historian databases

Discovery

What do you get from a Discovery?

In a plant, Discovery picks one phase-1 flow and measures it before the next is designed. The fee is credited toward your first months of monthly care if you continue.

What you bring

  • One process owner who knows the work and can go through examples with us
  • 20–100 real past examples, such as emails, quotes or invoices, sanitised if needed
  • Read access to, or exports from, the documents and systems the process uses
Fee
Fixed and agreed up front, in a written proposal
Credit
Credited toward your first months of care, if you go ahead with setup
Data
NDA on request; examples can be sanitised
Monthly care
Cancel any time with one month's notice, no minimum period

Discovery is a fixed fee, credited to your first months of monthly care

Discovery report
  1. 01Process mapHow the process runs today, step by step: who does what, in which systems
  2. 02BaselineTime per task, weekly volume, errors and response time to customers
  3. 03Agent flow designSteps, approval points, systems, model, and whether it runs in the cloud or locally
  4. 04ROI estimateHow much time the agent is expected to save, against the cost of setup and care
  5. 05Draft go-live criteriaWhat must hold in shadow mode before the agent starts acting
  6. 06Fixed quote for setup and careA fixed price for the workflow, set before any build work starts

AI agents for manufacturing: FAQ

Which factory workflows suit an AI agent?

Workflows based on documents and text that repeat every week and have a result a specialist can check: the daily production report, non-conformance reports, maintenance requests, supplier-invoice matching and order-status answers. You start with one flow and expand only after it pays back.

What a Discovery includes for a plant

Can the agent change anything on a PLC or the line?

No. The agent connects to production systems read-only, through a dedicated gateway, and never writes to PLCs or setpoints. Every action in business systems, like opening a work order or an NCR, waits for a person's approval.

Can an AI agent work with Priority or SAP Business One?

An agent can connect to an ERP such as Priority or SAP Business One through its API: read-only first, with writes only after approval. Feasibility for your version and modules is checked during Discovery, before any commitment to setup.

Connecting AI to Priority and other ERPs

Where does the agent run, and what leaves the plant?

The agent can run on servers in the plant or in a private cloud. For sites where the data is sensitive we use local models, so the data never leaves the plant. Where it fits, we use cloud models under terms that don't let the provider train on your data, and send only the fields the task needs.

How do we know the agent is ready for daily use?

Through shadow mode and written criteria. The agent runs alongside the team and nothing is opened in the system. The go-live criteria are set in advance, for example: at least 70% of drafts approved without edits, and zero critical errors. After go-live you get a monthly report on tasks done, time saved and errors caught at approval.

Do we need to hire a full-time AI implementer?

No. Conceptech builds the agent, runs it in shadow mode and looks after it once it's live, as part of monthly care. On your side you need a process owner who approves the results. A plant that wants one can also name an internal owner for the agent.

How much does AI implementation cost in a factory?

It's priced per workflow and in phases: a one-time setup plus monthly care for each flow, and you pay the model usage directly. The amount depends on the number of systems, the connection to production data, local hosting and security requirements, and it's set in writing after the Discovery.

What makes up the cost of an AI agent

Pick one flow in your plant, and start with its Discovery

Tell us which flow takes the most time from quality, maintenance or operations. An engineer will reply, and the Discovery fee is credited toward your first months of monthly care.

Usually a reply within 3 working hours, by email or phone

Talk to an engineerWhatsApp(opens in a new tab)