Shenzhen Strongd Model Technology Co., Ltd. has been focusing on CNC metal and plastic parts processing, injection molding and prototype manufacturing services for more than 13 years since its establishment in 2011. The company currently has more than 300 employees, with CNC processing centers, injection molding workshops, vacuum molding areas and post-processing centers, and an engineering and technical team of more than 30 people.
We provide one-stop services from product structure optimization → 3D proofing → mold development → CNC precision machining → surface treatment → quality inspection → packaging and delivery. We widely serve multiple high-end manufacturing industries such as electronics, medical, automobiles, robots, automation, aviation, etc., and have won the trust of global customers with a reputation of more than 95% customer repurchase rate.
CNC turning aluminum parts are processed by CNC lathes (CNC Lathe) to achieve high-precision parts manufacturing of rotating body structures. Compared with milling, turning is more suitable for machining shafts, sleeves, cylinders and other parts that require extremely high concentricity, roundness, and inner and outer diameter accuracy.
Shenzhen StrongD has a number of Japanese and domestic high-precision CNC turning equipment, including CNC lathes and turning-milling composite centers, with experienced engineering programmers and quality inspection teams, which can meet a variety of needs from prototype trial production to mass delivery.
High precision and stability
CNC turning equipment is equipped with automatic turret and precision fixture to ensure tolerance control within ±0.01mm;
It has extremely high precision performance for coaxiality, inner and outer circles, chamfering, thread processing, etc.;
Suitable for high assembly requirements and functional parts.
High efficiency and strong batch adaptability
The turning speed is fast, suitable for continuous batch production of small and medium-sized shaft parts;
It can be programmed to produce multiple size series products to reduce unit costs.
Good surface quality and easy post-processing
The surface of aluminum turning parts is smooth and the roughness can reach Ra0.8~1.6μm;
Suitable for surface processes such as anodizing, electroplating, sandblasting, polishing, and dyeing.
High material utilization rate
Reduce waste of excess material through bar feeding and save material costs;
Suitable for automatic feeding lathes to increase production capacity.
One-stop service capability
From drawing review → process design → turning → post-processing → packaging and shipment;
Supports integrated delivery such as adding inserts, secondary processing, and assembly.
Drawing Receiving and Manufacturability Analysis (DFM)
Customers submit 2D drawings (PDF/DWG) or 3D models (STEP/IGES);
Engineers evaluate the machinability of the structure and recommend improvement plans.
Material Selection and Process Development
Select the appropriate aluminum model according to performance requirements;
Set tool path, turning sequence, and clamping plan.
CNC Turning parts
Automatic feeder + CNC lathe completes the turning process;
Precision control, timely sampling inspection.
Post-processing process (on demand)
Anodizing, sandblasting, electroplating, oxidation coloring, CNC Aluminum composite processing, etc.
Dimension and appearance inspection
Use three-coordinate, internal diameter micrometer, and projector for inspection;
Record inspection report and support tolerance control of drawings.
Packaging and Delivery
Single piece is covered with anti-scratch protective film or foam;
Batch packing, classification labeling, and international transportation support.
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StrongD Case 1 |
Knob parts for consumer electronics |
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Material |
Aluminum alloy 6061 |
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Process |
Turning + anodized black |
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Quantity |
300 pieces/month |
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Application |
High-end audio knob components |
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StrongD Case 2 |
Robot rotary joint shaft |
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Material |
7075-T6 |
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Process |
Turning + surface oxidation |
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Quantity |
50 pieces for proofing |
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Application |
Transmission part of humanoid robot elbow joint |
In today's ever-changing product development, high-end equipment manufacturing, and industrial structural parts customization, CNC turning aluminum parts have become an important support for precision manufacturing with their high precision, high efficiency, and high consistency. Shenzhen StrongD, with 13 years of processing experience, professional engineering team and full-process supporting capabilities, is committed to providing global customers with fast response, stable and high-quality, flexible and customized metal parts processing solutions.
Welcome to contact us for customized quotes and project consultations. StrongD will become your trusted CNC manufacturing partner!
CNC turning aluminum parts is one of the core advantage projects of Shenzhen Sijunda. We use advanced CNC lathes and milling equipment, with experienced programming engineers and precision testing processes, to professionally undertake the customization of aluminum alloy turning parts, including: shafts, sleeves, internal and external threaded parts, flange structures, rotating fitting components, etc. Commonly used materials for processing include industrial-grade aluminum materials such as 6061, 7075, 2024, 5052, 6082, etc., which are suitable for products with high strength, lightweight and high thermal conductivity requirements. All parts are dimensionally inspected, appearance screened and functionally tested before leaving the factory to ensure that each batch meets customer standards. StrongD provides one-stop processing services, from drawing analysis, turning programming, sample proofing, batch manufacturing to surface treatment and packaging shipment, supports OEM/ODM customization, and is a reliable supply partner for all kinds of high-precision aluminum turning parts.
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