If you need to take your design to an outstanding level for a specific industry, ordinary CNC machining may be not able to meet the requirements, precision machining can be the best solution. Junying as China leading precision machining company has the ability to follow specific blueprints made by CAD and CAM softwares, and manufacture a wide variety of products, parts, components, and objects with repeatability and well-controlled tolerances. Our high precision machining services allow a diversity of materials such as plastics, steel, bronze, brass, aluminum, etc., depending on the sizes, shapes, and customized specifications of the CNC precision machining parts. Various advanced precision machining tools and techniques are used. The combination of different equipment is popular in order to get the job done efficiently. Efficient precision machining & custom solutions at Junying will help you ensure custom parts and components can not only be manufactured precisely, but also be produced repeatedly with this accuracy.
At Junying, we offer industry-leading precision CNC machining services, delivering high-quality, cost-effective solutions for a wide range of industries. With years of expertise and state-of-the-art equipment, Junying stands out for its unwavering commitment to precision, efficiency, and customer satisfaction.
In CNC precision machining, CAD software is used to create the digital design of the desired part, which is then translated into a programmed file by CAM software to instruct the machine tools on how to execute the operations. Commonly adopted CNC machining equipment includes CNC lathes and CNC milling machines. Techniques involved in CNC precision machining include milling, turning, drilling, boring, reaming, tapping, grinding, EDM, and more.
We utilize advanced CNC systems and a rigorous quality control process to guarantee exceptional accuracy and repeatability, even for the most complex components. Our experienced engineering team ensures every project meets your exact specifications, from prototyping to mass production.
CNC precision Swiss machining applies a Swiss-type machine that is designed to bring the raw material to the tool, allowing multiple operations to be performed simultaneously in different zones and providing a high degree of precision. Swiss machining is ideal for the production of components used in robotics, surgical, medical, aerospace, electronics, precision tooling, and more industries where superior accuracy is required.
Our Swiss machining capabilities are supported by the latest Swiss-type machines, enabling us to manufacture intricate and micro-sized parts with outstanding speed and consistency. Junying’s strict process control and inspection systems ensure every part meets the highest industry standards.
CNC machines are constantly being improved to gain higher capabilities, one of the most significant ways is the movement direction of multiple axes. Multi-axis machining, such as 5-axis precision machining, can perform more than three axes of movement, increasing part accuracy, surface finish, and allowing the production of more complex parts in a single setup.
With advanced multi-axis machining centers, Junying offers unmatched versatility and efficiency in producing complex geometries and tight-tolerance parts. Our skilled machinists and robust project management guarantee timely delivery and consistent quality, no matter the complexity of your requirements.
✅Choose Junying for your precision CNC machining needs and experience the difference that expertise, technology, and dedication can make for your business.
Selecting the right material for your project is important for the performance, durability, and manufacturability of any precision CNC machined part. At CNClathing.com, we offer extensive material options and deep expertise to meet the diverse needs of industries such as aerospace, medical, automotive, electronics, energy, and more. Our precision machining service works with a number of materials including metals & alloys (aluminum, steel, stainless steel, brass, bronze, copper, titanium, magnesium, etc.), plastics (ABS, PMMA, OC, PS, HDPE, PEEK, POM/Delrin, PA, PEI, PPS, PET, PPSU, PTFE, PVC, LDPE,etc.), and other choices to produce high-quality precision machined components.
In precision CNC machining, tolerance control is central to ensuring part performance, fit, and reliability. Leveraging advanced equipment, an experienced engineering team, and rigorous quality control systems, CNClathing.com offers competitive high-precision machining capabilities to customers worldwide, meeting the stringent tolerance demands of high-end industries such as aerospace, medical, automotive, and electronics.
Standard Machining Tolerances:
Extreme Tolerance Capabilities:
Choosing Reasonable Tolerances
Applicable Applications
In precision CNC machining, surface finishing and coating not only enhance the aesthetics of parts but also improve their corrosion resistance, wear resistance, and functionality. JUNYING offers a wide range of surface finishes and coating options for your precision parts, meeting the stringent requirements for appearance and performance across various industries.
We offer customized surface finishing services for a wide variety of materials, including aluminum, steel, stainless steel, copper, brass, titanium, plastics, and more. Our engineers can provide professional recommendations for the best finishing options for each material. All surface finishing processes undergo strict quality inspections and comply with multiple international certification standards such as ISO 9001:2015 and AS9100. For industries with high requirements like aerospace, medical, and electronics, we can provide compliant processes to ensure the surface quality and functional reliability of every part.
Precision machining is utilized in cases where extremely tight tolerance margins and a high degree of durability are required, except for manufacturing, precision machining is also used for machine calibration, and tools repair or restoration.
Medical and surgical
instruments
Aerospace and aircraft
components
Military and
defense parts
Electronic components
Solar and wind fittings
Precision hardware
in other fields
Precision machining is a process in which excess materials are removed from the block to create desired workpieces with close tolerance, simply put, it’s the process to reshape large objects into small, more refined parts. Precision machining is a type of technical manufacturing method that relies on the use of computerized machine tools to control the process and achieve extremely tight tolerances. Precision manufacturing combines computer-controlled design and human-engineered design for the creation of parts with great precision, stability, consistency, accuracy, and stability. Precision machining technology is required when devices contain lots of little pieces, small components made by precision CNC machining will fit together precisely and work properly. The feature that makes precision machining apart from other processes is that the highest function of the equipment, program, and engineering, which can break through the limitations of design and materials science, and perform the operations under the tightest tolerance.
Compared to basic CNC machining services, precision machining manufacture parts to a much more exact standard. What benefits you can get from precision machining?
We can machine metals (such as aluminum, steel, stainless steel, copper, brass, titanium, magnesium, zinc, Inconel, and Invar), engineering plastics (such as POM/Delrin, PEEK, ABS, PC, PPSU, and PTFE), ceramics, and composites. For special material requirements, please contact our engineering team for feasibility assessment.
Standard tolerances are typically ±0.025mm (±0.001″), with precision machining capabilities reaching ±0.005mm or even ±0.001mm (depending on the specific process and material).
Aperture tolerances and geometric tolerances (such as True Position) can be customized upon request.
We will recommend the optimal tolerance solution based on part structure, material, and actual requirements, balancing functionality and cost.
There is no minimum order quantity. We offer flexible response, whether it’s a single prototype, small-batch customization, or large-volume production. We support various supply chain collaboration methods, including JIT, Kanban, and VMI.
Yes. We offer not only CNC precision machining, but also anodizing, electroplating, powder coating, painting, polishing, passivation, electroless plating, laser engraving, silk screen printing, assembly, and packaging, ensuring ready-to-use parts upon delivery and meeting various industry standards.
We strictly adhere to ISO 9001, AS9100, and other quality system standards throughout the entire process.
We are equipped with high-precision CMM, optical inspection, laser scanning, and other testing equipment.
We can provide quality control documentation such as first-article/batch inspection reports, material certification, and full traceability upon request.
We support major 3D/CAD file formats, including STEP (.stp/.step), IGES (.igs), SolidWorks (.sldprt), Pro/E, CATIA, NX, and Autodesk Inventor. Our engineering team can assist with drawing review and design-for-manufacturing optimization.
We are widely used in a wide range of fields, including aerospace, automotive, medical, electronics, defense, robotics, energy, instrumentation, optics, communications, and hardware tools.
Samples and small batches are typically delivered within 3-7 business days, while large-volume production will be assessed on a case-by-case basis.
We offer expedited service and global logistics support to ensure timely delivery.
Simply upload your 3D/CAD file or drawing and fill out your requirements to receive a quick quote and expert engineer advice. We guarantee complete confidentiality throughout the process. Please feel free to contact us!
