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3/4/5-axis machining
Multi-axis machining for complex geometries, tight tolerances and fewer setups.
htl@htlcnc.comWhatsApp +1 936 358 5257Shenzhen, China · English
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Precision manufacturing in Shenzhen
Precision CNC parts.
Engineered for production.
High-precision machining and turning for global OEM teams—from engineering samples to reliable volume production.
15 yearsprofessional CNC experience
85+machining & inspection systems
±0.005 mmtightest achievable tolerance
GlobalOEM engineering support
Our capabilities
Complete CNC manufacturing solutions
Advanced 3/4/5-axis machining, turning and turn-mill capabilities across metals and engineering plastics.
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Turn-mill machining
Milling and turning features completed in one controlled compound workflow.
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CNC lathe machining
Stable precision turning for shafts, housings and rotational components.
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Gear machining
Controlled gear cutting for accurate tooth profiles and reliable transmission.
Factory floor / 01
About HTL CNC
Precision contract manufacturing in China.
HTL CNC is a professional parts contract manufacturer specializing in custom precision components and production. We serve robotics and humanoid robots, heavy-lift UAVs, automotive and motorcycles, optical instruments, photographic equipment and medical devices.
Our 85+ machine fleet covers 3/4/5-axis machining, turn-mill, CNC turning and CMM inspection, working with aluminum and magnesium alloys, carbon and stainless steels, copper, PEEK and other engineering plastics.
15 yearsprofessional manufacturing experience
85+machining & inspection systems
Representative manufacturing cases
Proven approaches for demanding parts
Four representative applications show how material choice, machining strategy and dimensional inspection come together for production-ready components.
Laser systemsPrecision laser system component
A precision five-axis machined component with controlled bores, sealing faces and multi-side features for laser equipment assemblies.
- Material
- Aluminum 6061
- Process
- 5-axis CNC
Deep-sea systemsDeep-sea submersible housing
A high-strength structural housing machined for deep-sea submersible assemblies and demanding service conditions.
- Material
- Aluminum 7075
- Process
- 5-axis CNC
Thermal managementProduct heat dissipation solution
Custom vented aluminum enclosures designed to support airflow, heat dissipation and component protection for electronic and industrial hardware.
- Material
- Aluminum 6061
- Process
- 4-axis CNC
Medical, optical & imagingPrecision instrument enclosure
A clean, dimensionally controlled enclosure for sensitive optical, imaging or medical equipment assemblies.
- Material
- Aluminum / PEEK
- Process
- Precision CNC
CMM inspection at every critical stage
Quality you can verify
Confidence, measured.
Engineering review, dimensional control and traceable production support are built into every order—not added at the end.
- CMM inspection and dimensional reports
- Material and finish verification
- First article and in-process inspection
- Stable process control for repeat orders
A clear production path
From RFQ to delivery
Send a drawing, STEP file or sample. Our engineering team will review it and respond with a practical next step.
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Submit RFQ
Share files, material, quantity and finish.
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Quote & DFM
Receive pricing and engineering feedback.
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Manufacture
Precision machining with process control.
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Inspect & deliver
Final verification and on-time shipment.
Selected work
Custom precision parts machining
Custom components in aluminum, stainless steel, steel, copper, brass, magnesium, PEEK and engineering plastics.
News, videos & engineering insights
Useful knowledge.
Built for discovery.
Explore machining guides, material comparisons, application cases, factory updates and newly published production videos—all managed through our protected content studio.
CNC machining FAQ
Answers for your next RFQ
Practical details procurement and engineering teams need before requesting custom machined parts.
What CNC machining services does HTL CNC offer?
We provide 3-axis, 4-axis and 5-axis CNC milling, CNC turning, turn-mill machining, prototyping, small-batch trials and repeat production.
Which materials can you machine?
Common materials include aluminum alloys, stainless steel, carbon and alloy steel, copper, brass, magnesium, PEEK and engineering plastics.
What should I include in an RFQ?
Send a 2D drawing or 3D file with material, quantity, surface finish, critical tolerances and delivery requirements. Samples are also welcome.
Can you support prototype and production orders?
Yes. HTL CNC supports engineering samples, DFM review, pilot runs and stable batch manufacturing for overseas OEM customers.
Your next part starts here
Ready to move from drawing to production?
Send your files for a fast, practical quote review from our engineering team.