Opta Waive
Rossborough - Your source for Hot Metal Desulfurization Reagents

Newco (an Opta Minerals Company)

Newco, a.s. was established in the year 1993, and is located at the premises of U.S.Steel Košice in eastern Slovakia.

Newco´s main product is Magnesium reagent for hot metal desulphurization in integrated steel plants.

An important part of our service is manufacturing of Injection Lances and Skimmer Blades. Newco closely cooperates with its sister compnay Rossborough, a business unit of Opta Minerals Inc.

Our employees are highly qualified and experienced in providing the best quality products and services for our customers. Newco´s quality system has been certified since 1998 according to EN ISO 9001:2000 by TUV Nord.

For more information about our products and services please contact us:

Newco aa.s.
Vstupný areál U.S.Steel
044 54 Košice
Slovak Republic

Tel: +42155 673 7577
Fax: +42155 673 7578
Email: