Experts in welding consumables since 1915

Hilarius Haarlem Holland BV (Hilco) is based in the Netherlands and offers a complete portfolio of welding consumables and abrasives. Our greatest strength is the diversity of our products, which range from unalloyed to high-alloy steel and aluminium alloys. Our welding consumables are tested and certified and are considered highly reliable by both our customers and internationally recognized classification societies such as Lloyd’s Register of Shipping, ABS, DNV-GL, and TÜV.

We are the ideal partner for your manufacturing and construction projects, as well as for repair and maintenance work. The highly specialized nature of these tasks requires a special approach, which we can offer thanks to our extensive knowledge and expertise, our experience, and our comprehensive range of products