Custom CNC Machining & Injection Molding Services
From CAD designs to finished parts, MachMaster provides CNC milling, CNC turning, 5-axis machining, and plastic injection molding, with in-house anodizing and ISO 9001-certified quality management.
Meet Our Engineering & Sales Team →
Professional project support · Response within 24 hours
CNC Machining
Machines
Years of Experience
Own production line
Certified quality management
Manufacturing Capabilities for Custom Parts
Real Projects. Proven Manufacturing Capabilities.
Take a look at some of the custom parts we’ve manufactured for our customers. From precision CNC machining to surface finishing, each project shows how we turn engineering designs into finished components.
Featured Case Studies
- Project name：Custom Keyboard Case
- Material：6063 Aluminum
- Manufacturing process：4-Axis CNC Milling
- Surface finish：Sandblasting & Anodized
- Project name：Engine pulley
- Material：6061 Aluminum
- Manufacturing process：CNC Turning
- Surface finish：Transparent Anodized
- Project name：Bicycle Hub Shells
- Material：6061 Aluminum
- Manufacturing process：CNC Turn-Mill Composite Machining
- Surface finish：Red Anodized
- Project name：Sensor Housings
- Material：304 stainless steel
- Manufacturing process：CNC Turn-Mill + Passivation
- Surface finish：Passivation
Manufacturing Videos
Inside MachMaster's Manufacturing Facility
With over 20 years of manufacturing experience, MachMaster operates a 5,000㎡ manufacturing facility in Xiamen, China. Our factory brings together CNC machining, plastic injection molding, in-house anodizing, quality inspection, and packaging to support custom parts manufacturing from prototypes to production.
CNC Machining Workshop
Equipped for CNC milling, turning, and multi-axis machining.
Injection Molding Workshop
8+ injection molding machines ranging from 90 to 500 tons.
Anodizing Workshop
Our own anodizing production line for aluminum components
Inspection & Packaging
Dimensional inspection, finishing coordination, and finished-part packaging.
Our Process from File to Finished Part
01 Upload CAD File
Submit CAD drawings and RFQs with part specs and application details to get fast engineering support.
02 Review & Quote
Receive pricing and DFM feedback to ensure your design is ready for manufacturing.
03 Start Production
We begin machining or molding with selected materials and strict quality standards.
04 Parts Delivered
Parts are carefully inspected, securely packed, and shipped on time—ready for your next stage.
Quality Control for Every Custom Part
Quality is built into every stage of our manufacturing process. Operating under an ISO 9001:2015 certified quality management system, MachMaster checks materials, monitors production, and inspects finished parts according to customer drawings and specifications.
ISO 9001 certified manufacturing process
- Material verification
- Production process control
- In‑process inspection
- Final inspection
Inspection Equipment
- VMM optical measurement system
- Micrometers, digital calipers
- Height gauges, thread gauges
Quality Support
- Dimensional inspection reports
- First Article Inspection (FAI)
- Drawing requirement verification
Why Customers Choose MachMaster
More than a parts supplier, we work with your team to keep custom manufacturing projects moving—from engineering review to finished parts.
Trusted by Customers Across Industries
FAQs About Custom Manufacturing
1. What Manufacturing Services Does MachMaster Offer?
MachMaster provides custom CNC machining, plastic injection molding, anodizing, and other manufacturing services. We also support die casting, sheet metal fabrication, surface finishing, assembly, and finished-part packaging to help simplify your supply chain.
2. What Materials Can You Machine?
We work with a range of common metals and plastics, including aluminum, stainless steel, brass, and other engineering materials. Material selection depends on your part’s application, mechanical requirements, and finishing needs. Our team can help review suitable options based on your drawings.
3. Can You Handle Both Prototypes and Production Orders?
Yes. We support custom parts from initial prototypes and low-volume orders to larger production runs. Our CNC machining equipment and in-house injection molding workshop allow us to support different project stages and production requirements.
4. How Do I Get a Quote for Custom Parts?
Upload your 2D drawings, 3D CAD files, or RFQ with details such as material, quantity, tolerances, and surface finish requirements. Our engineering and sales team will review your requirements and respond within 24 hours.
5. How Do You Ensure Part Quality?
MachMaster operates under an ISO 9001-certified quality management system. Our process includes incoming material verification, in-process inspection, and final dimensional checks using equipment such as VMM optical measurement systems, micrometers, calipers, and other inspection tools. Inspection reports and FAI documentation can be provided when required.
6. How Long Does It Take to Manufacture Custom Parts?
Lead time depends on part complexity, material availability, order quantity, machining or molding requirements, and surface finishing. We review these details during quotation and provide an estimated production schedule for your project.
7. Can You Sign an NDA to Protect My Designs?
Yes. We understand that your CAD files, technical drawings, and product designs are confidential. We are willing to sign a Non-Disclosure Agreement (NDA) before you share sensitive project information.
8. Can You Help Review and Optimize My Part Design?
Yes. Our engineering team can review your drawings and provide design-for-manufacturing (DFM) feedback. We can identify potential machining or molding challenges and discuss practical adjustments to improve manufacturability and production efficiency.
Have a Custom Part Project?
Send us your drawings and project requirements. Our engineering and sales team will review your project and get back to you within 24 hours.
