High Precision CNC Turning Parts with Customized Color and +/-0.005mm Tolerance for Brass Turning Components

Hongsinn Precision specializes in the R&D and manufacturing of CNC turned parts, particularly those made of brass. Leveraging advanced CNC lathes, turn-mill centers, 5-axis machining centers, and a comprehensive inspection system, we provide global clients with custom turning services that ensure high precision and exceptional consistency.

Our products are widely used in sectors such as automotive manufacturing, electronics and telecommunications, automation equipment, industrial machinery, instrumentation, hydraulic systems, and new energy equipment.

• High-precision CNC turning
• Complex geometries formed in a single operation
• Brass parts with excellent electrical conductivity
• Dimensional stability and high batch-to-batch consistency
• Capability to machine miniature precision parts
• OEM/ODM custom manufacturing
• Rapid prototyping and volume delivery
• Comprehensive quality inspection and control

Utilizes advanced CNC lathes and automated machining equipment to ensure dimensional accuracy and batch consistency.

Capabilities include:

• Precision shaft components
• Threaded parts
• Sleeve components
• Flanges
• Fittings
• Custom non-standard parts

Automated production processes effectively reduce manufacturing costs and improve delivery efficiency.

• Established in 2010, with over 15 years of experience in precision machining
• ISO 9001:2015 Quality Management System certified
• ISO 14001:2015 Environmental Management System certified
• Equipped with the AFMING GMU-800 EVO 5-axis machining center
• Extensive inventory of CNC lathes, turn-mill centers, and machining centers
• Inspection using Zeiss CONTURA Coordinate Measuring Machines (CMM)
• Supports rapid prototyping, as well as small-batch and high-volume production
• Products exported to markets in Europe, the US, Germany, Japan, Canada, and Southeast Asia

We are a manufacturer with more than 14 years of experience in CNC machining and sheet metal fabrication.

Yes, we can sign the NDA before you send the drawing.

Yes, we accept CAD, STEP, IGS, PDF, Solidwork, etc.

Yes, there is a sample charge, which can be refunded when you place the order.

Within 12 hours.

5-25 working days, based on order quantity.