www.usinacio.com.br
Usinácio is a precision tool shop and special-parts machining company founded in São Paulo in 1976. Operating from a 1,000 m² facility, it produces stamping tools (progressive and single), molds for thermoplastics, aluminum and zamak, fixtures and replacement parts. The company offers precision machining services including EDM (wire and sink), high-speed machining, precision drilling and plastic injection-mold tooling.