sunyi.com.sg
Sunyi Precision Engineering is a Singapore-based turnkey provider of precision machining and component finishing with more than 25 years of experience. The company offers CNC turning and milling, multi-spindle autolathe production and conventional machining for small, high-complexity parts. Complementary services include plating and coating, specialized welding processes, secondary operations and on-site quality inspection using CMM and profile measurement equipment. Sunyi operates an ISO 9001:2008 quality system with batch tracking; material certificates and inspection reports are available on request.