Preparing tomorrow’s surfaces

Find the right product

Tailored for your application

Who we are

Pioneering Surface Solutions for Tomorrow

World leader in steel abrasives manufacturing, including renowned WAbrasives™ brand, we provide added value in surface treatment and shot blasting using sustainable solutions tailor-made to suit our customers’ specific requirements since 1961.

Learn more about Winoa

About Winoa Group

5 reasons why Winoa is your Key Success Factor


Thanks to our 8 production sites all over the world, we have a unique production capability enabling fast delivery, supply of large quantities and guaranteeing total production continuity.


Through our W Care business unit, our 21 Application Experts provide a range of services dedicated to optimizing the overall shot blasting process depending on your objectives.


We continuously re-think our industry to offer high-end tools to our teams and our customers, 18 patents have been filed since our creation.


We have adopted a cost savings approach that reduces the overall total cost of shot blasting operations by 30% while increasing productivity and efficiency.


We are committed to serving our industry and the planet since 1961 by developing customized and sustainable solutions for our customers

Full process eco-friendly


shot blasting

We collaborate

As our ambition is to always exceed our customer’s expectations, many of our abrasives such as all the Premium ranges has been developed with them. This customer-centric approach led us to keep a step ahead by anticipating the shot blasting market needs.  

shot blasting

We collect

Circular economy is at the heart of our process, as 95% of our raw materials come from recycled scrap, collected within a 200km radius of our plants- ensuring that transporting the scrap does not negate the value of recycling it.

shot blasting

We melt

Scrap metal is melted, and alloys are added, then the liquid steel meets water jet to be atomized into small metal pellets. The smeltery dust rejected is used as a raw material in zinc production, iron oxide complements mined iron in blast furnaces, and slag is used in the sub-structure of new roads.

shot blasting

We transform

Offering a large range of products for all types of shot blasting operations, our abrasives are subject to thermal and mechanical treatments, giving them durability, shape and hardness suited for their purpose. Our compressors are equipped with heat recovery units to divert the heat generated to water or the plant itself. By using regenerative burners, we can conserve the heat produced and use it to reheat air in the furnace.

shot blasting

We inspect

Throughout the manufacturing process, a comprehensive inspection and control process is in place to ensure product quality, safety and environmental requirements. Since 1998, we are certified 9001 at our France plant, this quality management approach has been deployed to our 9 sites, which are now all accredited.

shot blasting

We supply

Our finished products are globally available, and dispatched whenever possible from the site that is closest to our clients.  We recently improved our packaging environmental impact including changing to a raw cardboard to avoid chemical treatment.

shot blasting

We improve

Both processes and products are endlessly evolving, all of Winoa’s actions are guided by the common-sense philosophy that unused energy is the best way to improve energy balance. The company’s pursuit of this approach has led it being ISO 50001 certified and can be seen even in its upstream energy procurement.

STEP 01 We collaborate
STEP 02 We collect
STEP 03 We melt
STEP 04 We transform
STEP 05 We inspect
STEP 06 We supply
STEP 07 We improve

Discover us

Your Partner in Shot Blasting Excellence

Our Track Record Speaks for Itself


+60 years of expertise

Get advantage of our unique abilities in shot blasting operations

Experts in the field

Let our application specialists guide you to optimize your process


Get the best know-how on what is done in your industry

Agents and distributors

Get advantage of the biggest network in shot blasting

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Quote from our clients

They trust us

We view Winoa, not as a supplier, but as a partner

shot blasting

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Our latest news

#Conference Exhibition


Winoa at Metalcasting Congress

    Join Winoa at the Premier Metalcasting Event in North America.   Momentum in Metalcasting, the premier gathering for all stakeholders in the metalcasting […]

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#Seoul Shot#Winoa Korea

New Name: Introducing Winoa Korea

  We are excited to share a significant milestone in our journey. Seoul Shot Industry Co., Ltd is now transitioning to a new identity: Winoa […]

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#Conference #SurfacePreparation

Paris, Parc Floral

MC-Globe & Winoa at the RPA Exhibition

    Are you wondering what the key to the longevity of your anti-corrosion paint is? Come join us during the Anticorrosion Paint Meetings taking […]

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Maintenance, Servicing, Repair: How to Prevent Downtime of Your Shotblasting Machines?

You know, a halt in your production, no matter how short, has severe consequences: reduced production, financial loss, mobilization of employees, searching for the source […]

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inspection of a technical part

#cost reduction#efficiency#foundries

Blasting in Foundries: Towards cost reduction and increased efficiency

In foundries, the efficiency of abrasive blasting is essential to ensure quality, productivity, and profitability. A comprehensive approach encompassing consultation, training, adjustment of parameters, and […]

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