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Manufacturing since 1990 · Tangerang, Indonesia

A factory that ended up writing its own software.

Fig. 1 — single-wall corrugated cross-section. Two liners, one fluted medium. The strength is in the middle layer.

We make corrugated boxes and polybags. A few years ago we went looking for a system to run the plant, didn't find one that fit, and stopped looking. We built it instead. It worked well enough that other manufacturers started asking how — so now we build for them too.

We were the customer first. That's the whole qualification.

A

We bought software that fit on paper

Every system we looked at handled the parts of a factory that are the same everywhere — invoices, contacts, a chart of accounts. None of them handled the parts that are ours: how a polybag job recorded in kilograms upstream becomes pieces or rolls downstream, how a partial delivery reconciles against an open PO, what actually happens when a customer changes a spec mid-run.

B

Then we paid for every change

The other route was a vendor build. The pattern is familiar: the build is quoted low and the changes are quoted high. That works fine if your process is finished. Ours never is — new machine, new customer spec, new QC rule, every quarter. We were paying to keep our own system current, and getting slower at it.

C

So we wrote it ourselves

Not as a product. As the thing we needed working on Monday morning. It runs our production floor, warehouse, orders and receivables now. The tools available today made that possible for a company our size, which would not have been true five years ago — and it's still not obvious to most factory owners that it's an option at all.

D

People started asking

Suppliers, customers, other converters we know through the association. The conversations were never really about software. They were about a process someone had been working around for years. We didn't set out to do this — but it turns out it's a good way to end up in a real partnership with people, not just a transaction.

1990 — 2026

Not a copy of ours. Built around how your plant already runs.

These are the areas we know because we live in them daily. Yours will look different — different machines, different units, different arguments about who owns which number.

Production floor tracking

Job states that match how your machines actually behave, including the messy parts — blocks, pauses, partial runs, and unit conversions that happen mid-process.

Orders and documents

Customer POs arrive as PDFs and scans. They can be read and turned into orders automatically instead of retyped by someone at 7am.

Stock that agrees with itself

One movement record underneath, however many screens sit on top of it. Warehouse and production can't quietly hold different versions of the same number.

Updates where people already are

WhatsApp, mostly. Nobody in an Indonesian factory logs into a portal to check whether a delivery went out. Meet them where they are.

Your data, where you want it

If your accounting sits on a machine in the finance room and you have no intention of moving it, that's a legitimate position. We build the operational layer around it and put the dashboards on web and phone.

The terms are the point, not the technology.

Changes are included

Your process will change. That isn't scope creep, that's manufacturing. We don't want to be the vendor you avoid calling because every call has a price.

One process first

We start with whichever single thing is costing you the most time right now, and get it live. Not a twelve-month implementation with a go-live date nobody believes.

We're a factory first

Which means we take a small number of engagements at a time, and we'll say so plainly if yours isn't a fit or if something off the shelf would serve you better.

Two doors from here. Which one are you?

You need packaging

Corrugated boxes and PE/PP polybags, made in Tangerang since 1990. Custom sizes, small minimums, automotive-grade QC heritage, ISO 9001:2015 and ISO 14001. That's still the day job.

jayamandiripackaging.com

You have a process that's eating your week

Tell us what it is. Thirty minutes, no slide deck — we'll tell you honestly whether we can help, whether something off the shelf would do it, or whether the problem isn't software at all.

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