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    CNC Machining Services
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    GOLDEN HARVEST PRECISION provides advanced CNC machining services to the international market. We serve such a large market using over 200 CNC turning and milling machines at our facility. We have 3-, 4-, and 5-axis CNC machines equipped with the latest supporting software to create parts and components rapidly, and with incredible precision. Our massive bank of machinery allows up to approach a host of different projects over nearly every industry. For your CNC prototyping, small-batch, and low-volume production needs, GOLDEN HARVEST PRECISION offers competitive pricing with superior results. Our staff, software, and set of machines allow us to tackle even the most complex projects – we do not shy away from a challenge.

    The advantages of CNC machining include:

      Accuracy, speed, repeatability
      Applicable over a massive span of industries
      Uses and supports alloys, metals, and plastics
      Prototype, small-batch, and low-volume orders
      Extreme precision
    At GOLDEN HARVEST PRECISION we believe that three components are necessary for perfection: Technology, design, and engineer talent. We combine all three to create parts for many industries, including:

      Medical
      Mechanical
      Automotive
      Aerospace
      Household
     Consumer Electronics
      Computers
      Robotics, and more!
      Contact us today and see how Golden Harvest can make your vision a reality!

    Standard Tolerances

    With high precision milling & turning machines, we are able to catch super tight tolerance for prototype machining & production. Parts will be made accordingly to our customers’ specification. If 2D drawings are not available, you can also indicate with ISO 2678. The table below is the ISO 2678 standard for your reference.
     
    Tolerance Lever Overall Dimension Range
    Specifications <<3, >0.5 <<6, >3 <<30, >6 <<120, >30 <<400, >120 <<1000, >400 <<2000, >1000
    Tolerance Standard 
    F ±0.05 ±0.05 ±0.1 ±0.15 ±0.2 ±0.3 ±0.5
    M ±0.1 ±0.1 ±0.2 ±0.3 ±0.5 ±0.8 ±1.2
    C ±0.2 ±0.3 ±0.5 ±0.8 ±1.2 ±2 ±3
    V ±0.5 ±1 ±1.5 ±2.5 ±4 ±6

    Equipment List

    S/N NAME OF EQUIPMENT BRAND COUNTRY OF ORIGIN PRECISION QUANTITY
    1 Five-axis machining centers Mazak Japan 0.005mm 2
    2 Four-axis machining centers Brother Japan 0.005mm 45
    3 Three-axis machining centers Fanuc Japan 0.005mm 12
    4 Lathing Star Micronics Japan 0.005mm 20
    5 Lathing JFS China 0.01mm 10

    Testing Equipment

    S/N NAME OF EQUIPMENT BRAND COUNTRY OF ORIGIN PRECISION QUANTITY
    1 CMM Hexagon GERMANY 0.0015MM 2
    2 Spectrometer Hitachi Japan N/A 1
    3 Projector Mitutoyo Japan 0.003MM 2
    4 Roughness Tester Mitutoyo Japan RA0.05-RA32 1
    5 Hardness  Tester Elecall China N/A 1
    6 Helght Indicator Tesa Swiss 2.5+4L(M)UM 2
    7 FilmThickness Meter Fischer Germany 士1UM 1
    8 Callipers Mahr Germany 0.01mm 30
    9 Needle Gauge ChenLiang China 0.01mm 20
     

    Cases

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    We provide OEM manufacturing of rapid prototyping and production.
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