CNC Grinding Parts Manufacturer & CNC Grinding Service

CNC Grinding Parts Manufacturer for High-Precision Components

Jiou Tian is an experienced CNC grinding parts manufacturer providing custom precision components for OEM and industrial applications. As a professional grinding factory, we support prototype development, low-volume production, and mass production, delivering reliable machined components with excellent dimensional accuracy, surface finish, and tight tolerance control.

Our CNC grinding service is commonly used as a precision finishing process to achieve accurate dimensions, superior surface quality, and excellent roundness or flatness. Jiou Tian provides surface grinding, cylindrical grinding, and internal grinding solutions for a wide range of precision machined components.

With advanced equipment and engineering expertise, Jiou Tian provides stable grinding solutions for demanding applications.

Applications

Our CNC grinding parts are widely used in:

• Spindles
• Bearing journals
• Guide pins
• Precision shafts
• Tooling components
• Machine components

CNC Grinding Capabilities

As a professional CNC grinding parts manufacturer, Jiou Tian provides precision grinding service for components requiring high geometric accuracy and consistent surface quality.

Our grinding capabilities include:

• Surface grinding
• Cylindrical grinding
• Internal grinding
• Precision finishing
• Tight tolerance machining
• Prototype to high-volume production

As a surface grinding manufacturer, we can integrate grinding with CNC milling, CNC turning, turn-mill machining, wire EDM, heat treatment, surface treatment, assembly, and packaging to provide a complete manufacturing solution.

Quality Control

Quality inspections are performed throughout production, including incoming material inspection, in-process measurement, and final inspection before shipment.

Inspection Equipment

• Coordinate Measuring Machine (CMM)
• Optical Projector
• Surface Roughness Tester
• Measuring Microscope
• Height Gauge

Our IQC, IPQC, and OQC procedures help ensure every CNC grinding part meets customer specifications for dimensional accuracy, geometric tolerance, and surface finish.