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About Us

Proven worldwide

Thermitrex is member of Goldschmidt Thermit Group. Goldschmidt Thermit Group is a family-owned group based in the Republic of Germany, boasting over a century of knowledge and experience in the Thermit Welding field.

Goldschmidt is a world-renowned supplier of Thermit welding products and services for the construction, maintenance and modernization of railway tracks. Whether high-speed, heavy haul, cargo, trams or subways; with our unique range of products, services, continuous research and development, we guarantee our customers that we will fulfill their needs and demands.

Contact Us

Get in touch.

Address: 39 David Street, Boksburg East, Gauteng, 1459

PO Box 6070, Dunswart, 1508

Republic of South Africa

Phone: 011 914 2540

Email: info@thermitrex.co.za