CNC Machining Service

Working on CNC machining aluminum, brass, stainless steel, and other metal parts, plastic parts in China for 23 years,

  • ISO 9001:2016 standard China CNC machining factory
  • Experienced engineers are ready to quote
  • Free quote will be delivered within 24 hours
  • Bulk order can be finished within 1–4 days
  • All common surface treatments are available
  • 100% on-time delivery and quality rate
  • Tolerance up to ±0.001 mm
  • Competitive price
  • 100% satisfying services

About Xielifeng Tech

Since 2000, Xielifeng has been harnessing the precision and operational excellence of parts to save manufacturers’ most common headaches. We proudly bear the badge of an ISO 9001-registered CNC production service provider, ensuring that every machined piece is accurate and reliable. You will get the end result that’s identical to the product drawing you provided.

Upload Your STEP, STP, PDF, DWG, STL, etc. drawings to get an instant quote for free now

    Take a quick look at our Dongguan office and factory

    To see how we can manufacture about 200,000 pcs quality parts per month.

    A professional China CNC machining aluminum , brass, stainless steel, plastic,etc. service provider, a reliable plastic and metal parts manufacturer from Dongguan, China

    CNC Machining Metal & Plastic Parts

    Copper & Brass Parts

    CNC Machining & Anodizing Parts

    Custom Steel Parts

    CNC Machined Metal Parts

    CNC Machining Plasstic Parts

    CNC machining Aluminum Parts

    Are you trying to find a China CNC machining factory or company that offers speedy and reliable CNC machining service in China? You made it. With 100+ CNC machines, we can offer you comprehensive CNC machining aluminum ,brasss, stainless steel , etc. services . Our professional team of machinists, engineers, and quality control specialists apply cutting-edge CNC technologies to ensure that your items are completed correctly and delivered on schedule.

    Creating auto parts, household appliances, aircraft components, and other high-precision pieces with Xielifeng. We are well-versed in crafting them using the most sought-after stainless steel grades and other metals and alloys, including aluminum, copper, and brass. Even if you’ve turned to the malleability of plastics for your end products, we can work with ABS, Teflon, PVC, and other options.

    There’s nothing that puts a lid on our China CNC machining service because of the equipment we have in our Dongguan-based factory. Our arsenal boasts a lineup of 100+ CNC machines, plus a 4-axis CNC machining center. Operated by experienced machinists, this equipment lets us sculpt elaborate designs and micro-machine parts with unprecedented efficiency.

    What that means for your end parts is that there’s no way you wind up with loose tolerances or wait for your components for months. We can guarantee tolerances as tight as below ±0.001mm – the epitome of perfection etched in every cut.

    Why you should trust Xielifeng Tech

    Our CNC manufacturing Services & Capabilities

    Why Choose Our CNC Services


    Plastic: Teflon, DHPE, HDPE, PPS, PEEK,ABS, PC, ABS+PC, PP, PS, POM, PMMA (Acrylic), PAGF30, PCGF30.

    Metal: Aluminum (6061 T6 7075 5052,etc.), Steel, Stainless Steel (17-4, Inconel 625 & 718), Magnesium, Titanium, Zinc, Brass, Bronze, Copper.


    Surface finishes we can treat: anodizing, oxidizing, sandblasting, brushing, polishing, plating, powder coating, PVD/DLC coating, heat-treatment, passivation, QPQ.

    Trusted by over 1000+ Customers

    See what our clients review our products and services

    Our CNC manufacturing services

    The highest precision can’t be achieved with one service only. At Xielifeng, we are known for multi-layered CNC machining in China as we are up for:
    •  CNC turning – The rotation power perfect for cylindrical and conical shapes.
    •  CNC milling – The best service for complex geometries and plane surfaces.
    •  EDM – The lightning bolt of precision for intricate details and ultra-hard metals.
    •  Wire EDM – The balance of wire and spark to cut through the most delicate designs.
    •  Surface grinding – The final touch to achieve the expected flatness.
    Every machining process is a cheap CNC service overseen by our in-house technicians. But you don’t have to be a rocket scientist to choose the best manufacturing method for your parts. At Xielifeng, we’d be happy to share our expert opinion on achieving the desired tolerance, flatness, and precision after receiving your product drawing.

    Upload your drawings and get a quote within one day

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      What is CNC Turning

      CNC (computer numerical controlled) Turning is a machining process in which a cutting tool, typically a non-rotary tool bit, describes a helix toolpath by moving more or less linearly while the workpiece rotates. It refers to the automated machining process of shaping material, such as metal or plastic, using a CNC machine. It is an intricate and detailed method of creating custom parts and components using a lathe. CNC turning is a highly-skilled, Precision Engineering process.

      Our CNC turning machine

      We have 50 SYMG HTC2050&HTC3250 cnc turning machines, can make part max size diameter 200mm, length 500mm, tolerance 0.005mm, roughness Ra0.2.

      CNC Milling

      CNC milling is the machining process of using rotary cutters to remove material from a workpiece by feeding the cutter into the workpiece at a certain direction. The cutter may also be held at an angle relative to the axis of the tool. CNC mill covers a wide variety of different operations and machines, on scales from small individual parts to large, heavy-duty gang milling operations. It is one of the most commonly used processes for machining custom parts to precise tolerances.
      CNC machining

      Our CNC milling machine

      We have 3axis cnc milling machines included
      MAKINO V22, TAIKAN T-V850, JIRFINE V6&V8, JOINT VMC650, can make the part max size
      length 1000mm*width 600mm*height 500mm, tolerance +/-0.01mm, roughness Ra0.2.

      Features of CNC milling

      1. High degree of automation with high production efficiency. Besides manual fixed the blanks, all the rest of the machining process can be fulfilled by CNC machine automated.
      2. The adaptability to the processing object is strong. When changing the machining object, besides replacing the tools and resolving the method of setting up the blanks, only reprogramming is required, needn’t any other complicated adjustments, thereby shortening the production preparation cycle.
      3. High precision machining and stable quality. The dimensional accuracy of machining is between 0.005mm to 0. 01mm, and not affected by the complexity of the parts.

      Advantage of CNC milling

      Upload your drawings and get a free quote now

      For your convenience’s sake, please directly forward your RFQ to our support email [email protected],  we will give you the quote with 24 hours. It will be better if you send us both 2D and 3D drawings. 


      3-5 days.10-15 days for bulk orders.Depends on your specific items,We can expedite for you.
      First full size inspection—Mass production—Check process (3 hours sampling)—100% Shipping random checks. We have professional QC team, control the quility during the mass production and inspect the completely goods before shipping.
      Kindly please provide the product drawing in PDF, and will be better you can provde in DWG or STEP.
      YES,OEM/ODM,customer’s logo is welcomed.
      Regularly doing 30%-50% deposit and 50%-70% balance by T/T, Western Union,Paypal,other payment terms also can be discussed based on our cooperation.

      Let your designs flourish with accuracy

      It’s time to banish your machining woes and embrace perfection in every component. Submit your RFQ to explore the full potential of CNC machining in China, guided by Xielifeng’s engineers and technical consultants.  
      Our MOQ is 1,000 pieces. But if you need to CNC-machine fewer parts, our terms are negotiable. Specify how many components you would like to produce in your RFQ and receive a preliminary quote within 24 hours.
      Is the possibility of product design theft holding you back from jump-starting cooperation with Xielifeng? Let’s sign an NDA so that you know your ideas are only yours.