High Precision Machining from a Leading China Manufacturer

Nanometer Precision Machining Technology For Complex Components is a specialized solution provided by Sanluo Precision, a China manufacturer and supplier focusing on ultra high precision machining services for advanced industries. With professional precision manufacturing capabilities, Sanluo Precision supports customized machining of complex components used in aerospace, optical communication, semiconductor, medical equipment and other high-end applications. The company provides precision solutions with strict process control, advanced equipment and verified machining capability to meet the requirements of customers seeking extremely accurate components.

Sanluo Precision, a leading China manufacturer, offers Ultra Precision CNC Machining For Advanced Parts with positioning accuracy ±0.1μm and surface finish Ra0.01μm. Our production qualification rate reaches 99.98%, backed by 5-axis air‑bearing spindles and constant‑temperature workshops. We deliver complex geometries for aerospace, optical, and semiconductor industries within 3‑20 days. Partner with us to achieve nanometer‑level consistency and reliability for your most demanding advanced components.

Super Precision Turning for Complex Shaft Components by Sanluo, a leading China factory, achieves IT0-IT5 grade accuracy for intricate multi-diameter shafts. With 130+ precision machines and 230+ engineers, we deliver mirror finishes of Ra0.01μm and roundness down to 0.0003mm, trusted by 5000+ global clients across medical and aerospace sectors.

CNC Precision Turning for Shaft and Disc Components from Sanluo, a trusted China manufacturer, delivers IT0-IT5 grade accuracy for critical rotational parts. With 18+ years of precision machining experience and 500,000+ pieces annual output, we achieve surface finish down to Ra0.01μm, serving automotive, aerospace, and medical industries worldwide with reliable quality.

Micro Shaft Parts Super Precision Turning – Sanluo, a dedicated Chinese factory since 2007, delivers super-precision micro-shafts (φ0.1–32mm, L/D>20:1) with roundness 0.0003mm, coaxiality 0.0005mm, Ra0.01μm finish. Swiss-type turning, 8,000㎡ Shenzhen facility, ISO-certified, 500k+ annual output with 99.9% qualification rate, serving aerospace, medical, automotive, and instrumentation.

CNC Turning For Ultra Small Precision Components from Sanluo, China manufacturer specializing in sub-millimeter rotational parts, achieves a minimum machinable diameter of φ0.1mm with ±0.001mm tolerance. With 7-axis SwissNano technology and 18+ years of micro-machining expertise, we deliver medical-grade micro-parts trusted by Medtronic and Siemens for their most critical miniature applications.