About Us

SEPPE is an intergrated garnet mining, processing and distribution manufacturer, providing the best quality alluvial pink garnet for the surface preparation and waterjet cutting industries. It is a cost-effective alternative to silica sand, mineral slags and steel grits and shot as the perfect symbiosis of grain size, density and durability.

Our mission is to supply reliable and high quality products which can provide environmentally sustainable industrial solutions worldwide. Its seamless global distribution network ensures smooth delivery of materials from SEPPE plants to the clients all around the world.

 

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Waterjet application
TOP SELLING 
GARNET
Alluvial garnet is more clean, colour in pink and maintains a sub angular shape that’s ideal abrasive for blasting and waterjet cutting. 

 Sandblasting garnet SGA 20/40 mesh
SGA 20/40
 Sandblasting garnet SGA 30/60 mesh
SGA 30/60
 Waterjet garnet SGA 80 mesh
SGA 80
SGA 120

Get A Quote

You can contact us any way that is convenient for you. We are available 24/7 via email. 
You can also use a quick contact form below or visit our office personally.
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    7*24 Hours Service
    Have an excellent sales service team to ensure that the first time to response customer needs.
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    Professional Techincal Team
    We have an excellent technical team, which can be customized according to customers requirements.
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    Reasonable Price
    Production capacity is 5K tons each month, easy to realize large quantities of goods, to provide you with the best price.
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    Packing
    We have a professional packaging team to ensure the integrity and safety of goods during the long transportation.
Latest News
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How to Choose Garnet for Sandblasting on Different Materials?

Working with multiple materials—stainless steel, aluminum, carbon steel, or ship hulls—requires more than a one‑size‑fits‑all abrasive. Using the wrong mesh can ruin your surface, reduce coating adhesion, or waste time and money. This guide helps you match the right garnet mesh to your material. 1.

16/2026-04
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Why Alluvial Pink Garnet SGA is the Preferred Abrasive for Waterjet Cutting?

SEPPE introduces its 80 mesh garnet for waterjet cutting. Produced from high-purity material with precise sizing, each batch is QC-tested to minimize dust and remove ineffective grains—delivering consistent cutting efficiency.Garnet has become the preferred abrasive for waterjet cutting due to its u

24/2026-03
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Beyond Blasting: The Hidden Cost of Abrasive Storage

When buying blasting abrasives, most people focus on the cost value or surface finish. But workshop managers know that storage and handling quietly eat into efficiency — dust, clogs, and moisture damage cost real time and money. Three hidden problems with ordinary abrasives Dust——Pouring cheap slag

14/2026-04

If you have any questions, please contact us via email or telephone and we will get back to you ASAP!

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