ISO 9001MSMEMade in India
Molten aluminium pouring in a casting foundry

Aluminium HPDC Technology · Made in India

Almost every rejection comes down to two defects. We eliminate both.

When a casting fails, it's almost always shrinkage or trapped gas. We build the cooling and vacuum systems that stop both at the source — so good castings become your normal, not your target.

02defects solved
end-to-end
ISO 9001certified
quality system
MSMEregistered ·
Mumbai, India

Wherever aluminium is cast under pressure, we belong there

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The two-defect problem

If you're scrapping castings, it's almost certainly one of these two.

Chasing symptoms costs you months. We go after the physics that create the defect in the first place — with a purpose-built fix for each.

DEFECT 01 / 02
Shrinkage Porosity

The casting pulls itself apart from the inside as it cools.

Where the die runs hot, shrinking metal leaves voids you can't see. You find out at leak test — after you've already paid for the machining.

Solved with — Jet Cooling
PRECISION PRIMEPRECISION NEO
Explore Jet Cooling
DEFECT 02 / 02
Gas Porosity

The shot traps air in the melt — and it has nowhere to go.

It hides as bubbles just under the surface and shows up at machining. Or worse — at your customer's incoming inspection.

Solved with — Vacuum Systems
VAC ULTRAVAC EXPAND
Explore Vacuum

Product range

Everything between you and a clean casting.

Machines that stop defects. Controls that keep the process honest. Consumables that keep it all running — from one manufacturer, one phone call.

Also from Precision
  • Industrial Chillers
  • DM Water Systems
  • Jet Coolers
  • Die Casting Accessories & Spares
Consumables & spares

Five machines, plus consumables and auxiliary equipment.

View all products

Why Precision System

Engineering that pays for itself in rejections avoided.

We're a Mumbai manufacturer, not a trading company. The machines are designed here, built here — and supported by the same engineers who pick up the phone when your line needs attention.

ISO 9001Certified
MSMERegistered
IndiaMade · Mumbai
01

We start from your rejection report

Not from a product brochure. Every machine we build exists because a specific defect needed killing — yours.

02

We keep the process honest

Die casting drifts: water warms, channels scale, quality slips. AQUA SMART watches temperature and water conductivity in a closed loop, so the process you proved on Monday is still running on Friday.

03

We keep you running

Coolers, core pins and chill vents wear out — ours are built to swap fast. A worn part should be a five-minute change, not a lost shift.

How we engage

Getting started is simpler than you'd think.

No consultants, no six-month studies. Your data, a straight answer, and a machine running on your floor.

01

Show us the problem

Send the casting drawing, machine tonnage and your rejection numbers. Even a phone photo of the defect is enough to start a real conversation.

02

Get a straight answer

Our engineers trace the defect to its cause and tell you exactly what will fix it — and what won't. Sized to your die, your machine, your budget.

03

Run it, with us alongside

We commission on your machine, train your operators, and stay close with monitoring and consumables. Your uptime is our repeat business.

PLACEHOLDER — replace with a real, attributed customer quote
“A representative customer outcome will appear here once a real, attributed testimonial is supplied.”
— Company name · Role · Location

Let’s cut your scrap rate

Tell us the defect.
We’ll bring the technology.

Send whatever you have — a drawing, a photo, a rejection report. An engineer, not a sales script, will come back to you with what we'd actually do.