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A MACHINERY LEGACY THAT BEGAN IN 1997

Jewellery & coin
making machines.
Built for your next step.

Jewellery & coin-minting machinery

Hydraulic presses, laser and CNC machines, rolling equipment and custom dies. Built in Ahmedabad for the people who turn precious metals into lasting value.

HK Industries hydraulic auto minting press
ENGINEERED FOR YOUR PRODUCTIONManufacturing Gold/Silver Coins & Bars Making Machines Setup

Explore automatic and manual minting presses for gold and silver coins and bars.

Explore minting solutions ↗
LET’S FIND THE RIGHT MACHINE

Tell us what you
want to make.

Share your requirement with our team for machine guidance and a quotation.

Opens WhatsApp with your details. Review and send your message to HK Industries.

Prefer to speak directly?
Call +91 99254 40732
Roots in 1997 A legacy spanning five decades
Made in Ahmedabad Indian engineering, global reach
Custom engineering built around your requirement
Setup to support help beyond the purchase

IN GOOD COMPANY

Serving names you recognise.

A selection of clients featured by HK Industries.

ABC Refinery Augmont Gold Ltd Bangalore Refinery CaratLane Kalyan Jewellers Titan Jewellery ABC Refinery Augmont Gold Ltd Bangalore Refinery CaratLane Kalyan Jewellers Titan Jewellery
ABC Refinery Augmont Gold Ltd Bangalore Refinery CaratLane Kalyan Jewellers Titan Jewellery ABC Refinery Augmont Gold Ltd Bangalore Refinery CaratLane Kalyan Jewellers Titan Jewellery

OUR MACHINE RANGE

The right machine.
For every stage of making.

Mint, cut, engrave, roll and finish.
Explore the range and tell us what
your production needs.

01 / MINT & PRESSHydraulic auto minting press

Hydraulic Press Machines

Mint coins and bars, cut blanks and stamp jewellery. Automatic and manual models available.

Minting presses · Blanking & stamping presses

Get machine details ↗
02 / CUT & MARKHK Industries laser machine

Laser Machines

Fine cutting, engraving, hallmarking and welding for gold and silver jewellery.

Laser cutting · 3D engraving · Micro welding

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03 / SHAPE & ENGRAVEHK Industries CNC machine

CNC Machines

Create detailed patterns, master dies and jewellery designs with controlled machining.

EMBOSS 3X · Ravonix · FlatCam

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04 / PREPARE & ROLLHK Industries rolling machine

Wire & Sheet Rolling

Prepare gold and silver sheets for production, with rolling options for workshop and lab use.

Sheet rolling · Tounch rolling for lab testing

Get machine details ↗
05 / DRAW & FINISHHK Industries finishing machinery

Drawing & Finishing Machines

Draw gold wire, shape coin edges and add permanent identification marks to your products.

Wire drawing · Coin rimming · Dot pin marking

Get machine details ↗
06 / TOOL UPMinting dies and moulds from HK Industries

Dies & Moulds

Custom tooling for coin, bar and pendant production, made to your required shape and size.

Blanking dies · Minting die sets · Bar stamp dies

Discuss your tooling ↗

Not sure which machine fits? Tell us your material, product and target output.

Help me choose ↗
MACHINES FOR A BRIGHTER TOMORROW

COMPLETE SOLUTION

GOLD COIN MAKING MACHINES

A Complete Process For Jewellery Manufacturing

SINCE 1997
Sheet rolling machine
Sheet rolling close-up

Sheet Rolling Machine

→
Blanks cutting machine
Blanks cutting close-up

Blanks Cutting Machine

→
Coin rimming machine
Coin rimming close-up

Coin Rimming Machine

→
Turbo polisher machine
Turbo polisher close-up

Turbo Polisher Machine

→
Minting machine
Minting machine close-up

Minting Machine

MACHINES FOR A BRIGHTER TOMORROW

COMPLETE SOLUTION

JEWELLERY CNC BANGLE/RING/BRACELET MAKING SETUP

CNC BASED SOLUTION FOR MODERN JEWELLERY MANUFACTURING

SINCE 1997
Wire/Sheet Rolling Machine
Rolling Machine Close-up

Wire/Sheet Rolling Machine

→
Bangle Sizing Machine
Bangle Close-up

Bangle Sizing Machine

→
5-Axis CNC Machine
Bangle Close-up

5-Axis CNC Machine

MACHINES FOR A BRIGHTER TOMORROW

COMPLETE SOLUTION

GOLD CHAIN MAKING MACHINES

From Gold Wire To Exquisite Chains

SINCE 1997
Wire rolling machine
Rolled wire close-up

Wire Rolling Machine

→
Bull block machine
Bull block close-up

Bull Block Machine

→
Wire drawing machine
Drawn gold wire coil close-up

Wire Drawing Machine

MACHINES FOR A BRIGHTER TOMORROW

COMPLETE SOLUTION

LASER MACHINES FOR JEWELLERY CUTTING & MARKING

Shaping Jewellery With Laser Technology

SINCE 1997
Laser cutting machine
Laser cut jewellery samples

Laser Cutting Machine

Laser cutting machine
Laser cut bangle samples

Laser Cutting Machine

Laser hallmarking machine
Laser hallmarked jewellery samples

Laser Hallmarking Machine

THE PEOPLE. THE PROGRESS. THE LEGACY.

A journey that began
with a rolling machine.
And kept moving forward.

Found's Vision to redefine global minting standards by engineering machines that combine precision durability, and innovation. Our vision is to empower every mint, refinery, and bullion brand with technology that ensures excellence, trust, and long-term growth-beyond gold, beyond limits

Established in 1997, HK Industries is a global leader in advanced minting and previous metal machinery. With decades of engineering excellence, we deliver end-to-end solutions for bullions, coin minting, and precision metal processing industries worldwide.

Our machines combine robust engineering, precision automation and long-term reliability, empowering refineries, mints and bullion brands to achieve superior output and consistency

Historical photograph of founder Shri Himmatram K. Malvi beside a rolling machine
Mr. Raju Malvi OWNER of H.K. INDUSTRIES

THE PEOPLE. THE PROGRESS. THE LEGACY.

A journey that began with a rolling machine.
And kept moving forward.

Photograph of Mr. Raju Malvi

Mr. Raju Malvi

— Owner of H.K. Industries

Founder's Vision to redefine global minting standards by engineering machines that combine precision, durability, and innovation. Our vision is to empower every mint, refinery, and bullion brand with technology that ensures excellence, trust, and long-term growth—beyond gold, beyond limits.

Established in 1997, HK Industries is a global leader in advanced minting and precious metal machinery. With decades of engineering excellence, we deliver end-to-end solutions for bullions, coin minting, and precision metal processing industries worldwide.

Our machines combine robust engineering, precision automation, and long-term reliability, empowering refineries, mints, and bullion brands to achieve superior output and consistency.

BUILT AROUND WHAT YOU MAKE

Different products.
Purpose-built solutions.

Start with your end product.
We’ll help you identify the processes
and equipment to get there.

01

Coins & bullion bars

Prepare blanks, mint impressions and finish coin edges. Explore presses and tooling for gold and silver coins, bars and pendants.

  • Automatic and manual minting
  • Blanking presses and custom die sets
  • Coin rimming and identification marking
Discuss minting equipment ↗
02

Jewellery manufacturing

Cut shapes, engrave fine details and work on bangles, rings and pendants. Match the machine to your design and production process.

  • Laser cutting, marking and welding
  • CNC design cutting and deep engraving
  • Sheet rolling and wire drawing
Discuss jewellery equipment ↗
03

Tooling & specialist work

Create repeatable impressions and prepare material for specific applications, from master dies to small-scale lab rolling.

  • Custom blanking and minting dies
  • Bar stamp dies in required formats
  • Tounch rolling for laboratory testing
Discuss your application ↗

MORE THAN A MACHINE

From your first enquiry
to your production floor.

Practical support to choose, set up
and operate your machinery.

01

Machine selection

Discuss your product, material and output. Get guidance on a suitable machine and configuration.

02

Custom engineering

Explore machinery and tooling tailored to your process, dimensions and production needs.

03

Installation & training

Get setup assistance and hands-on operator training to help your team work confidently.

04

After-sales support

Access technical support after delivery. Discuss service and warranty terms with the team.

WHY HK INDUSTRIES

Decades of experience.
One direct conversation.

An Ahmedabad-based manufacturer of goldsmith and minting machinery, serving jewellery makers, bullion businesses and coin manufacturers.

Talk to our team ↗
✓

Talk directly to the manufacturer

Discuss machine specifications and your production needs with the people behind the equipment.

✓

Equipment for connected processes

Source presses, laser and CNC machines, rolling equipment and tooling from one company.

✓

Built and tested for the job

Machine manufacturing and quality testing, supported by practical setup and operator guidance.

Close-up of machinery working on a patterned gold bangle, from HK Industries
PRECISION IN THE DETAILS.

CONFIDENCE BEYOND THE CATALOGUE

Know what you’re buying.
Know who’s behind it.

Choosing machinery is a long-term decision. A useful conversation should cover more than the model name. Our team can walk through the details that matter to your workshop.

Your production fit

Discuss material, product dimensions, daily output and the right level of automation.

Machine specifications

Clarify capacity, tooling, space and utility requirements before deciding on a configuration.

Testing & handover

Discuss machine testing, delivery arrangements and the scope of installation assistance.

Support after delivery

Understand operator training, technical assistance and warranty terms with your quotation.

Get answers from our team ↗Watch HK Industries machine videos ↗

A CLEAR NEXT STEP

From a requirement
to the right recommendation.

Start your enquiry ↗
1

Tell us what you make

Share the metal, product size, design and expected output. If you’re starting fresh, tell us your production goal.

2

Discuss the machine

Talk through suitable models, tooling and customisation. Ask for the specifications relevant to your application.

3

Review your quotation

Confirm the configuration, pricing, delivery, setup and support scope with the team before moving ahead.

BEFORE YOU ENQUIRE

A few useful answers.

How long has the company been in machinery?

The company traces its roots to Shri Himmatram K. Malvi’s work on wire and sheet rolling machines in 1968. H.K. Malvi Industries was formally registered in 1983, and H.K. Industries was established in 1997 as the business expanded into minting.

How do I get a machine price?

Share the machine category, material, product size and required output. The team can discuss the suitable model and prepare a quotation for your configuration.

Can you customise a machine or die?

HK Industries offers custom engineering and dies made to required shapes and sizes. Share your drawing or specifications directly with the team to discuss feasibility.

Is installation and training available?

Installation, operator training and ongoing technical support are part of the services described by HK Industries. Confirm the scope, location coverage and commercial terms with your quotation.

Do you work with customers outside India?

HK Industries describes an international presence that began with the Middle East and South Asia in 1999. Share your country and location so the team can confirm delivery, installation and support arrangements for your order.

Can I discuss a new production setup?

Yes. Tell the team what you plan to make, the metal you use and your production target. You can discuss which machines and tooling your process will need.

LET’S TALK PRODUCTION

Your next machine
starts with a conversation.

Tell us what you make. We’ll help you explore the right equipment.

Chat on WhatsApp