SunTech Solutions

Services · Toronto

Custom ERP and internal management systems

One system for orders, inventory, purchasing, production, HR and scheduling, built for small and mid-sized businesses in Toronto that have outgrown spreadsheets.

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Many growing businesses run on a mix of spreadsheets, WeChat groups and people's memory. It works until it doesn't: orders get missed, stock counts drift, and nobody can answer a simple question without calling three people. An internal management system puts all of that in one place, with one source of truth.

We build ERP-style systems sized for your business, not enterprise packages you would use a tenth of. You get the modules you need now, designed so more can be added later.

What's included

For businesses running operations on spreadsheets, WeChat groups and memory.

We build
  • Orders, quoting and invoicing
  • Inventory, purchasing and suppliers
  • Production and job tracking
  • HR, scheduling and timesheets
  • Dashboards and reports
  • Automated documents: invoices, purchase orders, PDFs
You get
  • One system, one source of truth
  • Role-based access for staff and management
  • Data you can export at any time
  • Training and support after launch
Typical businesses
  • Manufacturing and wholesale
  • Multi-location retail and food service
  • Property and facility management
  • Import and distribution

How we build it

These systems are web applications, so they run in a browser on any computer or phone with nothing to install. We build them in .NET with MySQL or SQL Server, hosted on AWS or on your own server if you prefer, with daily backups.

Why SunTech

A local team that speaks your language

Bilingual, both ways

We work in English and Chinese, and understand both the local market and Chinese-Canadian businesses.

Based in Toronto

Close enough to meet in person anywhere in the GTA; online when it's faster.

Small enough to care

About ten designers and developers. You talk to the people doing the work.

We stay after launch

Training, maintenance and support once the project is live.

How we work

No surprises, from first call to launch

  1. Talk

    We learn your business and what's getting in the way.

  2. Plan

    A clear scope, timeline and fixed quote before any code is written.

  3. Build

    Regular demos so you see progress and can change course early.

  4. Launch & support

    We deploy, train your team and stay on for maintenance.

Common questions

How is this different from buying an ERP package?

Packaged ERPs are built for large companies, priced per user per month, and you adapt your process to the software. A custom system is built around how you already work, has no per-user fees, and you own it outright.

Can we start with one module?

Yes, and we recommend it. Most clients start with the most painful area, often orders or inventory, and add purchasing, production or HR once the first part is running.

Can it import our existing data?

Usually. Migrating data from spreadsheets and existing systems is part of the project, and we clean it up along the way.

What happens if we need changes later?

You own the code and the documentation, so anyone can maintain it. Most clients keep us on a maintenance plan for changes and support.

Related work

Projects like this

Client names are withheld at their request.

More services

Everything else we do

Still running the business on spreadsheets?

Tell us where things get lost and we'll suggest where to start.

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