Advantages and features
High precision guarantee
The CNC machining metal system adopts digital program control to achieve high processing accuracy. For metal parts with complex structures and multiple curved surfaces, it can stably ensure the consistency of the dimensions of each batch, and is suitable for fields with extremely high assembly precision requirements.
A wide range of processable metals
Applicable to almost all industrial metals, including but not limited to:
1) Aluminum alloy (6061, 7075, 5052, etc.)
2) Stainless steel (304, 316L, 420, etc.)
3) Carbon steel (Q235, 45# steel, etc.)
4) Copper (brass, copper)
5) Titanium alloy (Ti6Al4V, etc.)
6) Plastic (ABS, POM, PMMA, PC, PTFE, etc.)
Customers can choose materials at will, and can reasonably match materials according to the use environment and cost control.


Strong ability to process complex structures
Through three-axis, four-axis, and five-axis linkage CNC equipment, it is possible to complete the precise processing of difficult metal parts such as polyhedral structures, curved surfaces, inner cavities, and special-shaped surfaces. Cutting in multiple directions can be completed in one clamping, reducing processing errors and clamping time.
Support multiple surface treatment methods
After processing, various post-processing methods such as anodizing, electroplating, sandblasting, heat treatment, wire drawing, spraying, laser engraving, and polishing can be performed to meet the dual standards of functional requirements and aesthetics.
Production Process
CNC Turning
Applicable to the outer diameter, inner hole, thread, step and other structures of circular, shaft and sleeve parts, and can be matched with automatic feeders to achieve efficient and continuous processing.
01
CNC Milling
Used for cutting and forming of planes, bevels, slots, holes and other structures, supporting 3-axis, 4-axis and 5-axis dynamic processing.
02
Drilling and Tapping
High-precision drilling ensures the precise assembly of screws, pins, positioning structures, etc. The tapping process combined with the automatic control system improves efficiency and reduces the breakage rate.
03
Wire Cutting (EDM)
Applicable to positions that cannot be processed by traditional tools such as CNC precision metal parts, closed cavities, and sharp inner corners.
04
Heat treatment and surface strengthening
In order to meet the requirements of mechanical properties, some metal parts will be quenched, tempered and aged to enhance their hardness, wear resistance or corrosion resistance.
05
Applicable Industries
CNC precision metal parts are widely used in the following industries:
Aerospace
Structural parts, support frames, engine peripheral parts
Automotive Manufacturing
Engine parts, battery modules, connectors, heat exchange structures
Medical Equipment
Dental parts, surgical tool housings, precision structural parts
Electronic Communications
Radiators, aluminum shells, 5G components, precision frames
Automation Equipment
Execution modules, fixture systems, slide rails, bases, flanges
Robotics Industry
Reducer housings, connection joints, end effector brackets
Quality control
Drawing comparison inspection
All prototype parts are strictly tested for size, shape, surface quality and other items in accordance with customer 3D drawings and technical requirements.
High-precision testing equipment
Use three-coordinate measuring machine (CMM), altimeter, roughness meter, etc. to control key dimensions and tolerances to ensure the accuracy of each prototype.
Standardized operation process
All operators receive process and quality control training, and quality checkpoints are set up in key processes to prevent problems from flowing into subsequent links.
Complete record traceability
Establish a complete processing and inspection record system to ensure that each batch of parts can be traced back to its operators, equipment parameters and inspection results.
Customer collaborative feedback mechanism
Support customers to confirm samples on site, remote proofing confirmation, feedback correction and modification mechanism to ensure that the prototype meets the original design intention
Shenzhen StrongD Model Co., Ltd. specializes in high-precision CNC aluminum parts processing, providing one-stop solutions from prototype design to mass production. Equipped with advanced CNC equipment and an experienced engineering team, we are able to process aluminum parts of various complex structures, which are widely used in electronics, medical, automotive, communications and other industries. We are committed to providing customers with high-quality, fast delivery and flexible customization services to help customers speed up the process of listing products.
CNC precision metal processing is not only a manufacturing method, but also a bridge between industrial intelligence and the implementation of high-performance products. With advanced equipment, rich experience, professional technical team and strict quality management, we provide customers with a one-stop solution from drawings to delivery, helping customers to quickly iterate their products, stabilize mass production and win the market.
If you are looking for a trustworthy CNC machining metal parts partner, we will be your best choice.
Our CNC CNC precision metal prototype service is designed for product development and rapid verification, covering precision machining solutions for metal and plastic materials. StrongD has more than 100 advanced CNC processing equipment, which can complete the complete process from design evaluation, process setting, parts manufacturing to quality inspection in a very short time. It is suitable for the R&D and first round testing stages of industries such as robot parts, medical devices, consumer electronics, automobiles, aerospace, etc., and is an efficient bridge for products to move from concept to reality.
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