High Precision Parts

High Precision Parts are components with dimensional tolerances within ±0.01 mm and strict geometric tolerance requirements. These product are used in semiconductor equipment, aerospace hydraulic systems, medical surgical instruments, optical instruments, and measurement devices. Our facility has 20 CNC machining centers, 19 of which are 4-axis models, along with 12 CNC lathes. We combine precision inspection equipment with mature process systems. This allows us to produce product in stable batch quantities. We use temperature-controlled workshops to minimize thermal deformation during production. We also use high-precision tools with runout controlled within 0.005 mm. This ensures consistent quality across all batches.

High Precision Parts require dimensional consistency, geometric tolerance control, and surface integrity. Our dimensional accuracy is ±0.01 mm standard and ±0.005 mm for precision finishing. Geometric tolerances include concentricity ≤0.01 mm, perpendicularity ≤0.01 mm, and parallelism ≤0.01 mm. Surface roughness is Ra ≤0.8 μm with no burrs or tool marks. We work with aluminum alloys, stainless steel, titanium, brass, and engineering plastics. Our automatic CMMs perform full dimensional inspection and provide detailed reports for every batch of High Precision Parts. This helps you verify quality upon receipt.

We are ISO9001:2015 certified. We provide complete CMM inspection reports for every batch of High Precision Parts. Reports include all critical dimensions and geometric tolerance data. This supports your incoming inspection and quality traceability. Our QC team uses automatic CMMs, video projectors, digital height gauges, and roughness testers. During pre-sales, our technical team evaluates your drawings and designs the process plan. We specialize in non-standard custom parts. product orders require complete drawings with clear tolerances. Contact us to discuss your specifications and get a quote.