High Precision Custom CNC Machining Services + Blue Oxidation

Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

$0.10

Precision Custom CNC Machining – Your Trusted Partner for Custom Parts

Need high-precision, custom-machined parts? GreatLight is a professional and experienced CNC machining factory in China, specializing in delivering top-quality metal and plastic components. We excel in precision 5-axis CNC machining and lathe services, achieving tolerances as tight as 0.001mm.

We work with a wide range of materials including stainless steel, brass, aluminum, and copper, providing versatile solutions for diverse industry needs. As an ISO 9001:2015 certified manufacturer, quality is at the core of everything we do.

GreatLight is a leading rapid prototyping company, quickly turning your designs into reality – from initial prototypes to finished parts, often within days. Whether it’s a complex component from a 3D model or parts for a critical presentation, we deliver with speed and accuracy.

Choose GreatLight – Leader in CNC Machining – for reliable, precise, and efficient manufacturing solutions.

Customized service: Minimum Order Of 1 Piece | Processing According To Sample | Processing According To Drawing | Other Processing. The Fastest Delivery Time Is 3 Days After Payment.

Important Notice: As a CNC machining service, we exclusively provide custom manufacturing based on your specifications and drawings. Product prices listed on our website are indicative only and not valid for custom orders. To receive an accurate quote, please provide your 3D design files.

Our Quality Commitment: If parts we manufacture fail to meet your specifications due to errors on our side, we will repair or remake them at no cost to you—including covering all return and replacement shipping. Proceed with confidence.

Payment System
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quality assurance

Quality Assurance

professional service

Professional Service

on time delivery

On-time Delivery

customized to drawings

Custom To Drawings

professional proofing

Professional Proofing

efficient delivery

Efficient Delivery

High Precision Custom CNC Machining Services + Blue Oxidation

Unlock Manufacturing Excellence with GreatLight – Delivering Precision, Speed, and Quality.

GreatLight is a professional & experienced precision Custom CNC Machining factory in China, providing comprehensive CNC machining solutions to meet your diverse needs. We specialize in precision 5-axis CNC machining & Lathe services with tolerances down to 0.001mm. As one of the best rapid prototyping companies in China, and an ISO 9001:2015 certified manufacturer, GreatLight – Leader in CNC Machining – is your trusted partner for custom metal and plastic parts, from initial concept to finished product.

Why Choose GreatLight?

  • Uncompromising Precision: We consistently deliver parts that meet the most demanding specifications, with tolerances of ±0.001mm.
  • Rapid Turnaround: From complex designs to finished products, we accelerate your projects with fast prototyping and efficient production cycles.
  • Material Versatility: We expertly machine a wide range of materials, providing flexibility for your application.
  • 5-Axis Capabilities: Our advanced 5-axis machining centers enable us to create intricate geometries and complex shapes.
  • Dedicated Quality Control: ISO 9001:2015 certification guarantees consistent quality throughout the entire manufacturing process.
  • Cost-Effective Solutions: Leveraging China’s manufacturing advantages, we offer competitive pricing without compromising quality.
  • Full-Service Support: From design assistance to final inspection, we provide comprehensive support every step of the way.

Suitable Applications:

Our CNC machining services are ideal for a vast array of industries and applications, including:

  • Aerospace: Precision components for aircraft and spacecraft.
  • Automotive: Engine parts, tooling, and custom fixtures.
  • Medical: Surgical instruments, medical devices, and implants.
  • Electronics: Enclosures, connectors, and heat sinks.
  • Industrial Machinery: Custom parts for various machinery and equipment.
  • Robotics: Components for robotic arms and systems.
  • Prototyping: Rapid prototyping of new product designs.

Materials We Machine:

We excel in machining a broad spectrum of materials, including:

  • Metals: Stainless Steel (303, 304, 316, 17-4 PH), Aluminum (6061, 7075, etc.), Brass, Copper, Titanium, Alloy Steel, Carbon Steel
  • Plastics: ABS, PC, POM, Nylon, Acrylic, PTFE (Teflon) and more (Consult us for material availability)

Parameter Table (Typical Capabilities):

Feature Specification
Machining Type CNC Milling, CNC Turning, 5-Axis Machining
Tolerance ±0.001mm (Down to tighter tolerances available upon request)
Maximum Part Size 1000mm x 600mm x 500mm
Materials See “Materials We Machine” above
Surface Finish Ra 0.8μm – Ra 1.6μm (Custom finishes available)
File Formats .STP, .STL, .IGS, .DXF, .DWG, .PDF
Order Quantity Prototype to Mass Production
Lead Time Varies based on complexity & quantity (Typically 5-15 working days)

Machining Instructions – Ensuring a Smooth Process

To ensure a seamless experience and accurate results, please follow these guidelines when submitting your project:

  1. Provide Clear 2D/3D Drawings: Include all critical dimensions, tolerances, and surface finish requirements.
  2. Specify Material: Clearly indicate the desired material and its specifications.
  3. File Format: Submit files in a compatible format (see Parameter Table).
  4. Quantity Requirements: Indicate the number of parts needed.
  5. Special Instructions: Note any specific requirements, such as heat treatment, plating, or packaging.
  6. Communication is Key: We encourage open communication throughout the project. Don’t hesitate to ask questions or discuss your requirements with our engineering team.

Custom Guide – Let’s Bring Your Vision to Life

We specialize in custom machining. Here’s how we make it easy:

  1. Request a Quote: Submit your drawings and specifications through our online form or email.
  2. Engineering Review: Our skilled engineers will review your design for manufacturability and provide a detailed quote.
  3. Design for Manufacturability (DFM) Analysis (Optional): We can offer suggestions to optimize your design for cost-effectiveness and improved performance.
  4. Production & Quality Control: Once approved, we begin manufacturing your parts, adhering to strict quality control procedures.
  5. Shipping & Delivery: We ensure safe and timely delivery of your finished parts.

Ready to get started?

Contact GreatLight today for a free quote and experience the difference of precision machining. Let us be your trusted partner in bringing your ideas to reality!

GreatLight – Where Precision Meets Innovation.

CNC Machining or Not

Cnc Machining

Material Capabilities

Brass, Aluminum, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, Steel Alloys, Other

Place of Origin

Jiangsu, China

Type

Milling

Micro Machining or Not

Micro Machining

Model Number

oem

Brand Name

Custom CNC Machining

1 review for High Precision Custom CNC Machining Services + Blue Oxidation

  1. Rated 5 out of 5

    Automotive Prototyping Solutions

    Wind turbine pitch system hubs: 10-year warranty backed by your tolerances.

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Great Light - Leader in CNC Machining

greatlight cnc machining center 11

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
development history

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!

Five-axis CNC
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Four-axis CNC
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Three-axis CNC
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CNC Milling & Turning
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Rapid Prototyping Services

Covered
10+
Manufacturing Process
CNC Milling

CNC Grinding

CNC Turning

99%

Product Pass Rate

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cnc machining 1
five axis machining

Testimonials

See What Our Happy Customers Say

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!

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Alison Burgas

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!

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Mark Adam

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!

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Lio Hernandez

sgs certification

SGS Certification

iso standards

ISO Standards

environmental compliance

Environmental Compliance

customer satisfaction

Customer Satisfaction

continuous improvement

Continuous Improvement

Product Ordering FAQs

Q1: Are you a manufacturer or a trading company?

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.

4 Axis CNC Machining Shop Near Me
CNC Machining Shop Near Me
Q2: Do you provide samples? Free or extra charge?

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.

Q3: How does your factory do in quality control?

A3: We are ISO9001 certified factory, and have a professional QC team to check every item from production to packaging.

Q4: What is your delivery time?

A4: Generally 2-5 days after payment for stock products, and 10-15 days after payment for customized goods.

Q5: What are your payment terms?

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.

high precision custom cnc machining services + blue oxidationHigh Precision Custom CNC Machining Services + Blue Oxidation
$0.10
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ISO 9001 Certificate

ISO 9001 is defined as the internationally recognized standard for Quality Management Systems (QMS). It is by far the most mature quality framework in the world. More than 1 million certificates were issued to organizations in 178 countries. ISO 9001 sets standards not only for the quality management system, but also for the overall management system. It helps organizations achieve success by improving customer satisfaction, employee motivation, and continuous improvement. * The ISO certificate is issued in the name of FS.com LIMITED and applied to all the products sold on FS website.

greatlight metal iso 9001 certification successfully renewed
GB T 19001-2016 IS09001-2015
✅ iso 9001:2015
greatlight metal iso 9001 certification successfully renewed zh

ISO 13485 certificate

ISO 13485 is an internationally recognized standard for Quality Management Systems (QMS) specifically tailored for the medical device industry. It outlines the requirements for organizations involved in the design, development, production, installation, and servicing of medical devices, ensuring they consistently meet regulatory requirements and customer needs. Essentially, it's a framework for medical device companies to build and maintain robust QMS processes, ultimately enhancing patient safety and device quality.

greatlight metal technology co., ltd has obtained multiple certifications (3)
greatlight metal technology co., ltd has obtained multiple certifications (4)

ISO 27001 certificate

ISO/IEC 27001 is an international standard for managing and processing information security. This standard is jointly developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). It sets out requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS). Ensuring the confidentiality, integrity, and availability of organizational information assets, obtaining an ISO 27001 certificate means that the enterprise has passed the audit conducted by a certification body, proving that its information security management system has met the requirements of the international standard.

greatlight metal technology co., ltd has obtained multiple certifications (1)
greatlight metal technology co., ltd has obtained multiple certifications (2)

IATF 16949 certificate

IATF 16949 is an internationally recognized Quality Management System (QMS) standard specifically for the automotive industry. It builds upon the foundation of ISO 9001 and adds specific requirements relevant to automotive production and service parts. The goal is to enhance quality, improve processes, and reduce variation and waste within the automotive supply chain.

automotive industry quality management system certification 01
automotive industry quality management system certification 00

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