From CNC turning, milling and mill-turn to grinding and heat-treatment, CHUSHAN handles every step in-house. Prototype to volume production, we have answered the most demanding tolerances in Taiwan and overseas for over four decades.
Machining CHUSHAN has focused on metal cutting for decades. Turning, milling, grinding and heat-treatment all sit under one roof — quality stays in our hands from one-off prototype through volume production.
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Products Drawing on decades of run-time, we meet the strict requirements of machine-tool, spindle, automotive and electrical sectors — and develop custom OEM / ODM parts on request.
Read More84 precision machines, ISO 9001-certified quality processes, and five specialised production halls — equipment, workflow and QA details live on the System page.
Read MoreDifficult-to-cut materials, thin-walled parts, deep-hole boring, complex compound geometries — four decades of know-how mean we take on work other shops decline.
Read MoreFounded in Changhua in 1981. Family-run in the second generation, still keeping the founder’s promise that every tolerance is a commitment.
Read MoreSend us your drawing — our engineers reply within two working days.