First Class Service

FirstAlloys was founded by Frank DONVEN, a professional with over 20 years’ experience in the raw materials sector. As the former commercial director of a large international trading company, Frank is eager to use his know-how to develop his own company. His associate Jacques FRISCH is a specialist in metal and mineral powders for the welding industry. Stéphane ZERBIN has been active for more than 20 years in the trade of foundry products and renowned for his support and technical knowledge. Piotr KOSTRUBIEC benefits from a strong network of contacts in Eastern European countries, which allows FirstAlloys to develop its business in this region. With the long experience of Michel TASCH, specialist in silicon carbide, recarburizers and andalusite, we are expanding the range of products consumed by our customers, especially in the field of refractory. Thierry CLEMENT, a logistics expert, is contributing daily his skills in road transport and warehousing. Together with Anne MEYER, who is responsible for administrative follow-up, we are determined to provide our customers with a 1st class service thanks to our expertise, dedication and flexibility. The FirstAlloys team has extensive knowledge and experience in the market, while offering a highly personalized and responsive service.

Customer Interests First

FirstAlloys is quickly developing its business, by expanding its customer base and incorporating new product lines, depending on market developments. Our medium-term objective is to invest in our own milling, sieving, and packing installations for metallurgical powders, to enhance our product portfolio and offer additional services to our customers. We are attentive to the requirements of our partners and needs of our customers by always putting their interests first.

First Quality Products

Today, with the support of a selection of leading suppliers of ferro-alloys and minerals, who entrusted FirstAlloys with the distribution of their products in Europe and worldwide, we have become a natural relay between producers and customers. FirstAlloys is offering over 20 different products of ferro-alloys and minerals to be supplied to some 200 customers within the welding, foundry, and steel industries. Our goal is to offer first quality products for specialized technical applications.

Our Products



  • Ferro-Silicon 45% atomized (FeSi45)
  • Calcium-Silicon (CaSi)
  • Ferro-Niobium (FeNb)
  • Silicon Carbide (SiC)
  • Silicon Metal (Si)
  • Manganese Metal (Mn)
  • Boron Carbide (B4C)
  • Bauxite (Al2O3)
  • Magnesite (MgO)
  • Manganese Oxyde (MnO)
  • Leucoxene (TiO2)
  • Rutile (TiO2)

Foundry / Steelworks

  • Silicon Carbide « TOPSIC ESD » (SiC)
  • Ferro-Silicon 75% (FeSi)
  • Silicon Metal (Si)
  • Ferro-Manganese (FeMn)
  • Briquettes
    • Silicon Carbide (SiC)
    • Ferro-Silicon (FeSi)
    • Ferro-Manganese (FeMn)
  • Cored Wire "Wire d.o.o."
  • Ferro-Silico-Magnesium (FeSiMg)
  • Ferro-Chrome (FeCr)
  • Ferro-Phosphorous (FeP)
  • Manganese Metal (Mn)
  • Magnesium (Mg)
  • Chromite Sand (Cr2O3)
  • Pure Iron (Fe)
  • Slag Binder (Perlite)
  • Fluorspar (CaF2)


  • Silicon Carbide (SiC)
  • Silicon Metal (Si)
  • Microsilica (SiO2)
  • Sintering powder (SiO2)
  • Andalusite
  • Bauxite (Al2O3)
  • Boron Carbide (B4C)
  • Magnesite (MgO)
  • Zircon (Zr)

DMS (Dense Media Separation)

  • Ferro-Silicon 15% (FeSi15)
  • Magnetite (Fe3O4)

Other products: please contact us.

Upon request, we will send you our product data sheets (including technical specifications) and safety data sheets.


Certificate ISO 9001:2015 Quality management system

ISO 9001:2015
Quality management system (download pdf file)

Contact us


15, rue des Jardiniers
L-1853 Luxembourg


Trade and companies register: Luxembourg B 209665
VAT-ID Number: TVA LU28841656.

Contact persons

Mobile: +48 660 737 405
FILOU, our office dog (mascot)
our office dog (mascot)

Our Agents

FirstAlloys has a network of exclusive and experienced agents in South America and Asia who look after our relationships with local producers and customers. Our agents carry out the physical checks and sampling of goods, thus ensuring the quality and the traceability of our deliveries to end customers.

South America

Mrs. Isabella Souza and Mr. Vinicius Pereira, both trained as metallurgical engineers, provide a local service to guarantee the quality of our supplies.

Mrs Isabella Souza
Mrs Isabella Souza
Mobile : +55 31 99927-0301
Vinicius Pereira
Mr Vinicius Pereira
Mobile : +55 31 99511-4477


A professional team, with more than 20 years of work experience for large international metallurgical & trading companies, ensures our local service. They provide market intelligence, quality control, logistics solutions as well as strategic sourcing and sales in China.

Mrs Liu Xin
Mobile : +86 136 0125 3081