About Round Top - Sanmar Matrix Metals



Casting Capabilities For The Military Industry

Matrix Metals supplies high quality, engineered steel castings to the Military industry.

Capability highlights:

  • 32,000 tons  annual global capacity
  • Casting weight range 1 – 17,000 lb
  • 75+  metal grades produced
  • Market sensitive lead-times
  • Multiple CAD and casting simulation software licenses
  • Highly engineered castings from prototype to production
  • Multiple manufacturing facilities to provide regional sourcing to global companies
  • Single source for value added services: Machining, Assembly and Warehousing
  • Onsite upgrade and NDE capabilities: RT, MPI, UT, Dye Pen and BHN
  • Certifications (including but not limited to): ISO 9001


To insure compliance with the International Traffic in Arms Regulations (ITAR) please direct all inquires and communications related to castings with military applications to the below listed email address.

For Enquiries, please contact: info@matrix-sanmargroup.com

About Round bottom - Sanmar Matrix Metals