For shops

Retail and wholesale systems: every branch’s stock and sales on your phone

Know what’s in stock and where, what wholesale customers ordered and what they owe, and what you sold today, without merging spreadsheets every evening.

In short

NICH TEC builds systems for shops, wholesalers and multi-branch businesses: stock by branch and warehouse, wholesale ordering on LINE, receivables and credit limits, and combined sales dashboards. It connects to accounting software, POS systems and marketplace shops when those systems allow integrations.

What shops deal with

Stock on screen doesn’t match the shelf

You sell in store and online and move stock between branches, and the numbers never agree. Every month someone recounts.

Wholesale orders arrive by chat

Customers type their orders into LINE, staff key them in again, and items get missed.

Receivables slip

Customers buy on credit and nobody flags who is overdue.

You only know sales if you’re there

Each branch’s sales come in at closing time, or after a round of phone calls.

What we can build for shops

Stock across branches and warehouses

Goods in, sales out, transfers between branches, and stock counts by scanning barcodes with a phone.

Wholesale orders on LINE

Wholesale customers pick products at their own prices in a screen inside LINE, and orders land in the back office with no re-keying.

Receivables, credit and invoices

Set a credit limit per customer, issue invoices and send reminders before payment is due.

Sales across branches

Sales, gross margin and best sellers for every branch, compared with yesterday and last month.

Accounting and online shops

Send sales to your accounting software and pull in online orders, when those systems allow integrations.

An app for field sales

Reps check stock, prices and customer history, and place orders from the customer’s shop.

Messages the system sends on LINE go through your LINE Official Account. They count toward its monthly message quota, beyond the free quota LINE charges for a bigger plan, and they reach only people who have added your account as a friend.

Example design: sales across branches

We prepared this example so you can see what you get. For a design that fits your business, describe how you work to our design assistant and get a new one free in a few minutes.

An example we prepared in advance

BranchTotals

Stop merging Excel files every evening

Staff at each branch close the day from their phone in a few minutes. The system adds everything up, and the owner sees every branch compared with yesterday and last month on one page, plus a LINE summary each evening.

How it helps your business

  • No more merging Excel files every evening
  • See straight away which branch hasn’t reported
  • Compare with yesterday and last month on one page

How the work flows

  1. 1Branch staff

    Close the day on their phone, cash, transfers and cards

    Mobile app
  2. 2System

    Adds up every branch automatically

    Automatic
  3. 3System

    Sends the owner a LINE summary every evening

    LINE
  4. 4Owner

    Opens the dashboard to compare branches and past days

    Computer

What it looks like

Close day · Nimman branch
Cash
Transfers and QR
Credit card
Notes
Send today’s totals
Close the day (Branch staff)
BranchTotals · admin
3 branches overview
Today84,300
vs yesterday+12%
Not reported1 branch
Sales over 30 days by branch
BranchTodayThis monthReported
Nimman36,200812,400✓
Santitham28,900640,150✓
Hang Dong19,200455,900Not yet
All branches (Owner)
BBranchTotalsonline
Today: THB 84,300 (+12%). Hang Dong hasn’t reported yet.
Show me the month
This month: THB 1.91 million, 6% above last month.
Type a message…
Summary on LINE (Owner)

In the first version

  • Close-the-day form on the phone
  • Automatic totals for every branch
  • Daily and monthly comparison dashboard
  • Evening summary on LINE

Can come later

  • Pull totals from the POS automatically
  • Alerts when numbers look unusual

Connects to

  • LINE Messaging API
  • Google Sheets

Build your own, or buy off the shelf?

We don’t tell every business to build. If something off the shelf does the job, we’ll say so.

When off the shelf is better value

A single shop that mostly sells over the counter is well served by an off-the-shelf POS with built-in stock.

When your own system pays off

Custom pays off with several branches, wholesale customers on different prices, credit terms, field sales, or several systems that need to talk to each other. General software rarely covers all of that.

Timeline and price

Stock and combined sales for several branches is usually a medium project, around 6-12 weeks. The price depends on the details, and we estimate it for free after a 30-minute call.

See project sizes and pricing →

Questions people ask

Can we use barcode scanners?

Yes. USB and Bluetooth scanners work, and so does a phone camera.

Will it connect to our accounting software?

It depends on the software. If it has an API, we connect it so data flows automatically. If not, the system exports a file your accounting software can import.

Can you move our product list over from Excel?

Yes. We clean up products, prices and customers from your existing files and load them before you go live.

Can the shop keep selling if the internet drops?

It can be designed that way: sales are saved on the device and sent up when the connection returns. It adds to the scope, so raise it early.

Talk to a real person

Send an idea, ask for a price, or ask us to look at a system you already have. Message us on LINE during office hours, or call.

Or send us a message with the form →

Meet at our office
422/29 Chiangmai Land Rd, Chang Khlan, Mueang Chiang Mai, Chiang Mai 50100
Open map ↗
Office hours
Mon-Sat, 9:00-18:00 (ICT)