Custom Parts 3D Printing CNC & Injection Molding Manufacturing Services I EKINSUN

EKINSUN is a premier custom parts manufacturer specializing in high-precision CNC machining, 3D printing services, and plastic injection molding. We provide end-to-end manufacturing solutions—from rapid prototyping to full-scale production—helping engineers and designers worldwide bring complex designs to life with tight tolerances, competitive pricing, and fast turnaround times.

Customized processing services

Color 3D-printed collection on a studio backdrop—figurines, props, dental model, enclosure, jig, house and a cosmetic organizer.

3D Printing

3D Printing Services for Prototypes & Custom

CNC Milling

High-precision milling from 3-axis to 5-axis

CNC Turning

Fast turning for shafts, threads & cylindrical parts

Surface treatment process

Small Batch Production

Scalable production with consistent quality

Surface Finishing

Anodizing, polishing, powder coating, and more

Various materials

Metals

Aluminum (6061, 7075), Stainless Steel (304, 316), Brass, Copper, Titanium

Plastics

ABS, Delrin (POM), Nylon, PTFE, PEEK

Industry Application Cases

Aerospace & Drone

Precision for flight components.

Medical Devices

Clean, biocompatible parts.

Automotive

Rapid prototyping for vehicles.

Robotics

Machined parts for automation.

Eresearch

Custom tools for lab projects.

Electronics

Compact enclosures and parts.

Customization process

Upload Drawings → Instant Quote → Confirm Specs → Production → Global Delivery

Why Choose Us

Precision You Can Trust
Every part we produce follows strict CNC machining standards. Tolerance is carefully controlled so your designs turn into accurate, reliable components.

Fast and Flexible Production
From single prototypes to full-scale batches, we adapt quickly to your needs. Our streamlined process means shorter lead times without sacrificing quality.

Wide Range of Materials
We work with metals like aluminum, stainless steel, titanium, and also plastics such as ABS and Delrin — giving you more options for any project.

Cost-Effective Manufacturing
Our optimized workflow and material sourcing allow us to offer competitive pricing while keeping high-quality standards.

Global Delivery & Support
No matter where you are, we ship worldwide and provide clear, responsive communication at every step.

Ready to start your CNC project?

Get a Free Quote

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