CNC machining - Golden Harvest Precision

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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