Drawing & CAD
Share your drawing, model, quantity and critical requirements.
CUSTOM CNC MACHINING SERVICES
Precision parts.
Built around
your drawing.
CNC turning, 3-, 4- and 5-axis milling, turn-mill machining and coordinated finishing. From a single component to repeat production.
DWG / DXF / STEP / STP / PDF · MANUAL ENGINEERING QUOTATION
±0.005 mmAchievable dimensional tolerance*
Ra 0.2 µmAchievable surface roughness*
3 / 4 / 5-axisMilling & multi-face machining
Turning + millingCoordinated machining & finishing
*Subject to geometry, material, process and agreed inspection. Values are capability targets, not default specifications for every part.
01 / FROM FILE TO FINISHED PART
One drawing.
A complete manufacturing journey.
Every detail connected: machining, dimensional checks, surface finish and packaging. Defined with you before production.
Engineering review
Confirm material, tolerances, process route and quotation.
Precision machining
Turning, milling and secondary machining to the agreed plan.
Dimensional inspection
Review critical dimensions and specified surface roughness.
Surface finishing
Coordinate the finish as part of your machined-parts order.
Protect & deliver
Part protection and clear blister-tray packaging as agreed.
COMPONENT GALLERY
More possibilities.
One machining partner.
Explore 16 component types across turning, milling, thermal management and precision hardware. Every part is quoted to your drawing.
CNC turned components
Rotational parts, interfaces and precision fits.
CNC milled components
Housings, structures and multi-face geometry.
Thermal & fluid components
Application concepts for thermal management and fluid handling.
Precision hardware & instruments
Custom mounting, locating and instrument components.
AI-generated component illustrations show typical geometries, not completed customer orders. Material, process and suitability are confirmed after drawing review.
PROJECT APPLICATIONS & COLLABORATION
What a project
looks like in practice.
Three application briefs explain how we approach a component with our manufacturing partner.
Illustrative project briefs — these are not verified customer case studies or claims of completed deliveries.
01 / Robotics & automation
Joint housing / actuator interface
- The requirement
- Multi-face geometry, mating bores and mounting-hole relationships.
- The machining approach
- Review datums and critical fits; plan the milling route and any secondary operations.
- Inspection & handover
- Agree dimensional checks, finish masking and individual part protection.
02 / Thermal management
Cold-plate channel component
- The requirement
- Channel geometry, sealing surfaces and installation interfaces.
- The machining approach
- Review channel access, material condition, cover design and the required finish.
- Inspection & handover
- Confirm inspection and any leak-test or assembly requirements before accepting the project.
03 / Industrial instruments
Sensor housing / mounting interface
- The requirement
- Pocket geometry, cable interfaces and cosmetic or functional surfaces.
- The machining approach
- Review milling features, threaded connections and coordinated surface treatment.
- Inspection & handover
- Confirm critical dimensions, finish acceptance and separated blister-tray packaging.
YOUR TEAM
Defines the requirement
Drawing revision, material, quantity, critical tolerances and delivery needs.
BOHAO + MANUFACTURING PARTNER
Reviews the manufacturing route
Drawing review, manual quotation, process coordination and agreed inspection.
PROJECT HANDOVER
Checks the agreed deliverables
Inspection records, surface requirements and packaging defined for your order.
DETAILS THAT DEFINE THE PART
Beyond the shape.
Down to the finish.
A finished part is more than its geometry. We bring dimensional requirements, surface condition and transit protection into the same project conversation.
Our approach to quality >
01 / DIMENSIONS
Critical features
Tolerances and inspection requirements reviewed against your drawing.
02 / SURFACE
Roughness & finish
Specify functional surfaces and roughness requirements before quotation.
03 / FINISHING
Coordinated treatment
Surface treatment supports machined-parts orders, with the process agreed in advance.
04 / PROTECTION
Clear blister packaging
Individual separation and clear tray protection can be specified for delivery.
EQUIPMENT & PROCESS CAPABILITY
The right process.
For the part in your drawing.
Machining capabilities coordinated with our manufacturing partner. Process selection follows your geometry and requirements.
Machining process illustrationProcess visualization. Equipment configuration and the manufacturing route are confirmed during engineering review.
Multi-axis machining and complementary operations for drawing-based parts.
01
3 / 4 / 5-axis milling
Prismatic parts, multi-face features and complex contours.
02
CNC turning & turn-mill
Rotational parts with turned and milled features.
03
Vertical machining centers
Plates, housings, fixtures and production components.
04
Explore machining capabilities >Wire EDM & grinding
Secondary operations for profiles and specified surfaces.
YOUR NEXT COMPONENT STARTS HERE
Bring the drawing.
Let's work through the details.
Upload DWG, DXF, STEP or PDF. Tell us your material, quantity and critical requirements.