An OA System Built for Instrument Dealers: Costing One Unit per Project

What an instrument dealer runs into, almost daily

One unit, one project, and a quotation to prepare. Purchase price, freight, installation labour, tax - what is the real cost of this particular order? At month end finance assembles it from several spreadsheets, the total does not match the contract, and nobody can say whether the gap was freight or a discount.

Payment is rarely settled in one go. The manufacturer wants its money, the customer pays in stages, and credit terms sit in between. Who paid how much and on which day lives in chat logs, sticky notes and a hidden column in someone's spreadsheet. The discrepancy surfaces only at reconciliation.

The same model arrives in different batches at different prices. Which batch left the warehouse? Which cost applies? Quantity reconciles, value does not, and gross margin becomes an estimate. Quote too high and the order goes elsewhere; quote too low and the work is done for free.

Customers and projects live with the salesperson. When that person leaves, the relationships, the follow-up history and the prices quoted leave with them. The company keeps a name and a phone number.

Dividends are settled at year end from memory and impression. Who handled which projects, what they advanced, what should be deducted - someone always disputes the result, and nobody can produce the full basis for it.

Then the small things that come up every day: an expense is approved but finance never receives it; a contract needs a seal, which means a trip to the office; a customer reports a fault by calling one engineer, and nobody knows whether anyone followed up.

Each item looks minor on its own. Together they represent money a company loses every year without ever seeing the number.

What the system does about it

1. One unit, one project, cost follows price

The inbound record is the cost, and outbound sales inherit it automatically rather than relying on after-the-fact entry. Multiple purchases of the same model remain traceable by batch. Contract value, receipts, cost and gross margin sit on one document, so there is no reconciling between spreadsheets.

2. Instalments with automatic payables

A purchase can be paid in several instalments, each recorded as it happens, with the remainder booked automatically as payable. Balances turn amber before due and red once overdue. No more scrolling through chat history to confirm what was already paid.

3. Dividends calculated, not estimated

Gross margin, tax, salary and expenses are consolidated per person, multiplied by a coefficient, and turned directly into the amount due and the remaining balance. Change one expense and the result updates immediately. Clear numbers keep good people.

4. Approval posts to the ledger

Expenses, e-seal use and leave run on the same workflow engine, and posting happens on approval. There is no gap where something was approved but never recorded.

5. Electronic seal without leaving the desk

Upload a PDF or generate one in the system, and the seal is applied at a defined position. The page image is rebuilt so the seal cannot be lifted and reused elsewhere, and the finished document traces back to its original request.

Details that only matter once you use it

Permissions reach the data, not just the menu: beyond the five default roles, sales staff see only their own customers and performance, while finance sees the whole picture but not what it should not. Changes take effect on the next click.

It works on a phone: lists convert to cards, invoices are photographed and uploaded, and approvals happen on the road without a separate app.

Every change is recorded: who altered which document and which field, and when, is queryable. Financial data needs a supporting record; that is the floor, not a feature.

Service tickets close the loop: log a repair, dispatch an engineer, follow up afterwards, with optional connection to manufacturer service systems.

Who it suits

Instrument dealers representing several brands, accounting cost and margin per order.

System integrators building multimedia classrooms and complete laboratories, with long cycles and staged delivery.

Testing and calibration companies mixing equipment sales with service revenue.

Equipment departments of universities and institutes needing one register for assets, issue and repair.

If your team is five people and the business is simply sell-and-collect, this system is overkill - a general accounting package is easier. It is built for the complexity of one unit per project with cost accounted per order.

Getting started

Your data stays on your own server. We neither access nor retain it.

Modules are enabled as needed: start with revenue and expenses, then add stock and approvals.

Delivery includes source code, database scripts, deployment guide and user manual, plus remote deployment, data migration and training.

Maintenance and upgrades after the first year are optional, never bundled.

Closing note

The point of this article is simple. If your company also struggles with cost that will not reconcile, payment terms nobody remembers, and dividends calculated by hand, this system may save you a few years of figuring it out.

Tell us how you work today, how large the team is, and the one problem you most want solved. We will tell you directly which parts apply to your process and which you do not need - without a product presentation first.