Founded in 1969, McKeesport’s Vista Metals manufactures tungsten carbide preforms for tooling and wear-part applications, from intricate custom shapes to production components. The company blends its own powders, operates a dynamic quality-control lab, and offers in-house sinter-HIP processing alongside an on-the-shelf EDM block program. Vista serves customers globally and is known for producing preforms with minimal stock allowances, including corrosion-resistant and non-magnetic grades.