About China CNC Machining Co
We are a direct CNC machining manufacturer in Dongguan, China, focused on custom metal and plastic parts for OEM and industrial programs.
Straightforward Manufacturing Support
Our team supports buyers and engineers who need clear communication, practical lead times, and repeatable machining results. We serve projects from prototyping to production handoff with process control and inspection discipline.
- Direct manufacturer communication from RFQ to delivery
- Support for North America, Europe, and Australia programs
- DFM feedback before machining starts
CNC Services for OEM Parts
Our core scope includes CNC milling, CNC turning, and 5-axis machining, plus support for prototyping and low-volume runs. We also coordinate required post-machining finishing when specified.
Industry Programs We Commonly Support
We support OEM and industrial projects that require reliable machining execution and clear quality documentation, including automotive, medical, and aerospace programs.
Material coverage includes aluminum, stainless steel, titanium, and engineering plastics depending on project requirements.
ISO 9001:2015 Workflow
We use first-article checks, in-process verification, and final inspection against your drawing. This keeps production decisions clear for engineering and sourcing teams.
Common Questions About Our Company
Are you a factory or a trading company?
We operate as a direct CNC machining factory partner for custom metal and plastic parts.
What is your typical lead time?
Lead time depends on geometry, material, quantity, and inspection scope. Prototype work often moves faster than production runs, and confirmed schedules are provided after technical review.
Can you support OEM and ODM projects?
Yes. We support OEM manufacturing based on customer drawings and can provide practical manufacturability input during quotation and process planning.
How do you protect customer design confidentiality?
Customer files are handled under controlled internal processes, and NDA agreements can be supported when required by the project.
How is quality controlled before shipment?
We use first-article checks, in-process verification, and final inspection against drawing requirements before shipment release.
What information should I send for a quote?
Please send 3D CAD files and 2D drawings with material, tolerances, quantity, and any surface finish or documentation requirements.