All Tag: Precision CNC machining
GreatLight is a leading precision CNC machining factory in China, offering high-quality custom CNC milling, turning, and 5-axis machining services. Specializing in stainless steel, aluminum alloy, and other metal parts, we deliver precise components with a tolerance of 0.001mm, ensuring exceptional accuracy and reliability. Our ISO 9001:2015 certification guarantees adherence to global quality standards, making us a trusted partner for OEMs and rapid prototyping projects. Whether you need complex parts from 3D designs or high-performance components for industrial applications, GreatLight provides quick turnaround times with our advanced 3-, 4-, and 5-axis CNC machining technologies. Choose GreatLight for your CNC machining needs—precision, quality, and efficiency are our priorities.
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About Company
Processing Capabilities
Our Vision
GreatLight Metal Technology Co., Ltd
Great Light was founded in 2011, Adjacent to Shenzhen, And is located in Chang’an, Dongguan City, The capital of precision processing of hardware molds.
Factory is about 7,600 square meters, With 150 employees, Equipped with large high-precision 5-Axis, 4-Axis, 3-Axis CNC Machining centers, Lathes, Milling machines, Grinders, Spark machines, Vacuum mold machines, SLM 3D Printers, SLA 3D Printers, SLS 3D Printers and other peripheral equipment precision equipment 127 sets, With 3 wholly-owned manufacturing factories, Is a production enterprise specializing in precision processing of rapid prototyping handboard models.
Great Light focuses on the design, processing, customized production and application of precision handboard models, Providing new and old users with precision CNC Processing services (three-axis, four-axis, five-axis processing), CNC Milling services, Die-casting molds/metal die-casting processing services, Vacuum casting customization, Sheet metal processing customization, Stainless steel 3D printing, Aluminum alloy 3D printing, Titanium alloy 3D printing, Mold steel 3D printing and nearly 100 kinds of rapid prototyping processing services and comprehensive solutions. And it is equipped with a one-stop post-surface processing service.
Great Light has many years of experience in precision prototype model processing, With high precision (±0.001mm / 0.001 In and above precision requirements can be processed), After-sales guarantee, Free rework for quality issues.
- Five-Axis CNC
- Four-Axis CNC
- Three-Axis CNC
- Milling & Turning
CNC Technology | 
5-Axis Five-Axis CNC | 
4-Axis Four-Axis CNC | 
3-Axis Three-Axis CNC | 
CNC Milling Milling & Turning |
Machining Materials Including But Not Limited To： | Aluminium, Brass, Inconel, Tool Steel, Tool Stee, Titanium, Alloy Steel, Stainless steel, Copper, Low Carbon Steel | Aluminium, Brass, Inconel, Tool Steel, Tool Stee, Titanium, Alloy Steel, Stainless steel, Copper, Low Carbon Steel | Aluminium, Brass, Inconel, Tool Steel, Tool Stee, Titanium, Alloy Steel, Stainless steel, Copper, Low Carbon Steel | Aluminium, Brass, Inconel, Tool Steel, Tool Stee, Titanium, Alloy Steel, Stainless steel, Copper, Low Carbon Steel |
Material Abbreviation | AL / SS / Brass / Steel / TC4 | AL / SS / Brass / Steel / TC4 | AL / SS / Brass / Steel / TC4 | AL / SS / Brass / Steel / TC4 |
Specification | Various sizes and thicknesses of plates and round bars | Various sizes and thicknesses of plates and round bars | Various sizes and thicknesses of plates and round bars | Various sizes and thicknesses of plates and round bars |
Common Post-processing | Oil spraying, powder spraying, passivation, oxidation, blackening, electrophoresis, silk screen printing, laser engraving, polishing | Oil spraying, powder spraying, passivation, oxidation, blackening, electrophoresis, silk screen printing, laser engraving, polishing | Oil spraying, powder spraying, passivation, oxidation, blackening, electrophoresis, silk screen printing, laser engraving, polishing | Oil spraying, powder spraying, passivation, oxidation, blackening, electrophoresis, silk screen printing, laser engraving, polishing |
Tolerance Range | ±0.001mm / 0.001 In and above precision requirements can be processed | ±0.001mm / 0.001 In and above precision requirements can be processed | ±0.001mm / 0.001 In and above precision requirements can be processed | ±0.001mm / 0.001 In and above precision requirements can be processed |
Advantage | Multi-faceted structural products can be formed in one go with high precision | High efficiency, re-cutting capability, simple operation, high precision, and good surface effect | High efficiency, re-cutting capability, simple operation, high precision, and good surface effect | High precision, good surface finish, and high efficiency |
Shortcoming | The size of the processed products is limited, the processing speed is slow, and the cutting is light | |||
Main Fields | Prototype, automobile, medical, digital electronics, toys, mechanical equipment, aerospace, etc. | Prototype, automobile, medical, digital electronics, toys, mechanical equipment, aerospace, etc. | Prototype, automobile, medical, digital electronics, toys, mechanical equipment, aerospace, etc. | Prototype, automobile, medical, digital electronics, toys, mechanical equipment, aerospace, etc. |
Maximum Processing Size Of The Equipment | 4000*400*150mm 750x1150x550mm 600*600*600mm 500*500*450mm 500*310*200mm 1575*157*60In 295x452x216In 236*236*236In 200*200*177In 200*122*78.7In | 1500*800*300mm 800*500*400mm 600*400*300mm 590*315*118In 315*200*157In 236*157*118In | 1500*800*300mm 800*500*400mm 600*400*300mm 590*315*118In 315*200*157In 236*157*118In | Diameter 500mm / 200 In |
Processing Capabilities | 16 Units | 12 Units | 27 Units | 16 Units |
Standard Lead Time | 3 Business Days | 3 Business Days | 3 Business Days | 3 Business Days |
| Starting Price: $11/H | Starting Price: $11/H | Starting Price: $9/H | Starting Price: $9/H |
Precision Forged by Light, Excellence Driven by Innovation
Great Light Technology continues to pioneer CNC industry advancements, empowering high-end manufacturing, smart industries, and global supply chains, leading the intelligent manufacturing revolution!
Rapid Prototyping Services
CNC Grinding
CNC Turning
99%
Product Pass Rate
Testimonials
See What Our Happy Customers Say
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Solved our harmonic drive backlash! GreatLight’s 0.001″ concentricity on 7075-T6 joints boosted positioning repeatability 5x. 5 revisions in 2 weeks – insane agility!
Alison Burgas
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Slashed EV battery housing costs by 33%! Their 5-axis CNC achieved perfect cooling channel alignment (±0.03mm) we couldn’t get elsewhere. On-time delivery for 10k units!
Mark Adam
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From CAD to flight-ready titanium arms in 5 days! 0.05g imbalance allowed 40min extra flight time. Scrapped 3 ‘experts’ before finding these wizards. Game-changer!
Lio Hernandez
SGS Certification
ISO Standards
Environmental Compliance
Customer Satisfaction
Continuous Improvement
Product Ordering FAQs
A1: We are a professional manufacturer with very good production experience. We can accept OEM, ODM according to your needs, and guarantee competitive price and quality.
A2: Yes, we can provide free samples for stock, you only need to pay the shipping cost. Customized goods require a partial deposit, which can be deducted in the order.
A3: We are ISO9001 certified factory, and have a professional QC team to check every item from production to packaging.
A4: Generally 2-5 days after payment for stock products, and 10-15 days after payment for customized goods.
A5: Generally, new customers pay T/T50% as deposit, and 50% balance before delivery. The specific situation can be negotiated, and old customers can set a credit limit.
