Service features
Our CNC machining services support customers from concept to finished components with precision, flexibility, and reliable quality control. With advanced CNC equipment, precision measuring tools, and an experienced technical team, we provide 3D modeling, process optimization, material selection, machining, inspection, and delivery support. Whether for prototypes, small batches, or custom precision parts, we help turn your drawings and requirements into accurate, functional components.
Precision CNC Machining Solutions
We provide high-precision CNC machining supported by advanced machine tools and strict measurement systems. Our capabilities help ensure accurate dimensions and consistent quality for complex parts.
Customized Engineering Support
Our experienced team can work with customer drawings, 3D models, and project requirements to support design optimization, process analysis, and manufacturability improvements.
Quality Inspection & Delivery
Every part goes through careful inspection and testing to confirm that it meets customer requirements. We also provide packaging, shipping, and after-sales support to ensure a smooth cooperation process.
Machining By Process
Explore our diverse range of cabinets by style to find the perfect match for your space. Whether you prefer modern, traditional, rustic, or contemporary designs, we have something to suit every taste. Our curated collections showcase the finest craftsmanship and innovative designs, allowing you to create a kitchen that reflects your unique style and personality.
CNC Milling Services
Explore our CNC machining capabilities by process to find the right solution for your project. Jiujingyu Technology offers CNC milling, CNC turning, CNC plastic part machining, and CNC shaft processing services. From complex 3D geometries and tight-tolerance turned parts to engineering plastic components and precision shafts, our process-focused services help customers achieve accurate, stable, and cost-effective production.
Machine By Material
Choose materials that match your part performance, environment, and cost requirements. Jiujingyu Technology provides CNC machining for a wide range of metal and non-metal materials, including carbon steel, alloy structural steel, spring steel, die steel, stainless steel, copper, engineering plastics, and specialty plastics. Our team helps customers evaluate rigidity, stability, corrosion resistance, machinability, strength, wear resistance, and cost to select the best material for each application.
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CNC Machining Features
Our CNC machining services are built around precision, repeatability, material flexibility, and reliable inspection. From metal components to engineering plastic parts, we support customers across demanding applications with advanced equipment, skilled machining experience, and strict process control.
Advanced Milling Capabilities
We machine complex 3D geometries, slots, pockets, contours, thin walls, and multi-face structures using advanced CNC milling centers.
Our CNC turning operations are suitable for cylindrical parts, including precision pins, threaded components, shafts, fittings, and other rotational parts.
Plastic Machining Know-How
We machine engineering plastics with dedicated tooling and optimized feeds to reduce thermal deformation, edge chipping, and dimensional instability.
Customer Reviews
A customer assembling a prototype for an exhibition was impressed with the shafts produced by Jiujingyu Technology. The parts assembled smoothly and showed excellent fit without obvious gaps.
Another customer checked the shafts and confirmed that everything was fine. The feedback highlighted fine quality and confidence in using the parts for further robot-related work.
CNC Machining Process Video
Watch our CNC machining process video to learn how custom parts move from customer consultation to process analysis, machining preparation, formal CNC processing, quality inspection, delivery, and after-sales support. Our workflow helps customers understand how drawings, material requirements, machining parameters, inspection standards, and packaging are coordinated to produce accurate and reliable custom CNC components.
Custom CNC Machining
Experience flexible CNC machining services tailored to your drawings, materials, tolerances, and application requirements. We work closely with customers to understand part function, dimensional needs, surface requirements, material performance, and production volume. From precision components to complete assemblies, our custom CNC solutions are designed to help you achieve reliable performance, stable quality, and efficient project delivery.
Featured Project Cases
Explore selected CNC machining cases that show Jiujingyu Technology’s ability to produce high-precision components for demanding applications. Our project experience includes high-speed rail lighting fixture shells, aviation seat reading lights, consumer electronics testing fixtures, dental hospital syringe assembly kits, hydraulic piston shaft assemblies, and medical equipment parts. These cases reflect our capabilities in precision machining, assembly support, strict tolerance control, surface finish requirements, and multi-industry customization.
High-Speed Rail Lighting Fixture Shell
Jiujingyu Technology once provided a lighting fixture shell part for China’s high-speed rail production. This assembly part required very strict tolerance control because even a small dimensional error could affect the complete lamp assembly. The surface also needed to be flawless, with a fine finish and silver anodized treatment. The project was successfully produced in batches, supporting a demanding transportation application.
Precision Shaft & Assembly Applications
Our CNC shaft processing and assembly-related machining support applications such as hydraulic piston shaft assemblies, medical equipment parts, and automation systems. With tight control of roundness, straightness, surface finish, runout, and concentricity, we help customers produce reliable components for high-speed, load-bearing, and precision motion systems.
Quality Inspection & Safe Delivery
We take quality control and delivery seriously to ensure that every CNC machined part reaches customers in reliable condition. After machining, parts are inspected and tested according to customer requirements, including dimensional checks and necessary quality verification. We also provide packaging and shipping support to help protect parts during transportation and ensure they are delivered safely and on time.
Custom CNC Machining Cases
Aviation Seat Reading Light Components
For aviation-related applications, CNC machined parts must meet strict requirements for accuracy, surface quality, assembly reliability, and material performance. Jiujingyu Technology’s case portfolio includes aviation industry seat reading light components, showing its ability to support precision parts used in demanding transportation and aerospace-related environments.
Medical Equipment Parts Assembly
Jiujingyu Technology’s project experience also includes medical equipment parts made with SUS304 and black POM, supplied as complete assembly sets. These components reflect the company’s capability to machine both metal and plastic materials, support precise fit, and provide reliable parts for medical equipment applications.
FAQ
What is the usual lead time and MOQ for CNC custom parts?
Lead time and MOQ depend on part size, complexity, quantity, and raw material availability. Common parts may take from a few days to a few weeks, while complex parts or large orders may require longer production time. MOQ can be discussed according to each project.
What does your CNC custom parts service include?
How do you help improve mold or part accuracy?
What causes tool damage in CNC machining?
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CONTACT US
Our company is committed to providing comprehensive valve warranty and training services to ensure that our customers have a thorough understanding and support for our products.
Telephone
+86-139-1893-0676
+86-21-5772-0278
lijing8nancy@gmail.com
