Automotive & Transportation
INDUSTRY APPLICATION

Automotive & Transportation

Machined components for vehicle systems, transportation equipment and engineering validation — consistent across prototype-to-production volumes.

Typical Parts We Machine

What We Build for This Industry

From EV battery and motor brackets to powertrain components, automotive parts need consistent fit, surface quality and repeatability across production runs. Xinruimei supports prototype-to-production validation, with CNC turning and precision grinding supported by dimensional inspection.

Aluminum CNC-turned flange bushings

Flange Bushings

Precision-turned aluminum flange bushings for suspension and chassis

Precision turned shafts with boss

Precision Drive Shafts

Ground and turned shafts with mounting bosses for drivetrain

Stainless steel motor housing tube

Motor Housings

CNC-bored stainless steel housings for EV and servo motors

CNC turned-milled housing assemblies

Housing Assemblies

Turn-mill combined gearbox and transmission housings

Threaded socket connector

Threaded Connectors

Machined threaded sockets and fittings for fluid systems

Batch CNC turning parts

CNC Turning Parts

High-volume turned components for automotive assemblies

Aluminum mounting bracket

Chassis Brackets

Lightweight aluminum mounting brackets for chassis components

Structural bracket with gusset

Structural Brackets

High-strength bracket assemblies for suspension and frame

Motor mount bracket

Motor Mounts

Vibration-isolating motor and powertrain mounting brackets

Precision sensor mount

Sensor Mounts

Anodized mounts for ABS, TPMS and position sensors

Brake system connector

Brake System Parts

Machined caliper brackets and brake line fittings

Steering linkage component

Steering Linkage

Precision-machined linkage and tie-rod end components

Capabilities & Materials

Processes, Materials & Quality

Machining Processes

  • CNC turning for shafts & housings
  • 3-, 4- & 5-axis milling for brackets
  • Grinding and partner-coordinated anodizing

Materials We Machine

  • Aluminum 6061 / 6082 / 7075 for lightweighting
  • Stainless 303 / 304 / 316
  • Alloy & carbon steel for high-strength parts

Quality & Documentation

  • In-process QC during production runs
  • Inspection reports available when specified
  • MTC / COC / FAI available when specified

Discuss Your Automotive Project

Send a 2D drawing, 3D CAD file or sample photos with material, quantity, tolerance and target delivery date. Our team will review the files and follow up with manufacturing questions or quotation support.

Get a Quote →
Please send your 2D/3D files and project requirements to xinruimei_888@163.com .