About
Sematool Precision Manufacturing is an ISO‑9001:2015 certified provider of high‑precision EDM and CNC machining services for Silicon Valley’s technology sector. Leveraging 5‑axis CNC machines, Mitsubishi wire and sinker EDM equipment, coordinate‑measuring machines, and Keyence optical inspection tools, the company delivers both prototype and full‑scale production of complex components with micro‑fine tolerances. In addition to precision machining, Sematool offers comprehensive metal‑stamping, surface and form grinding, and custom mold and die services—including short‑run plastic injection molds, modular auto‑molds, and a full suite of split, progressive, and trim dies—ensuring consistent accuracy and rapid turnaround for customers’ manufacturing fixtures and end‑product parts.
