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Precision CNC machining factory

Precision CNC machining: Unleashing innovation In today’s hyper-competitive manufacturing environment, accuracy is not only a goal, but also an unnegotiable requirement. Components in industries such as aerospace, automotive, medical and robotics have microscopic accuracy, complex geometry and perfect finishes. This is where five-axis CNC machining is a game-changer, and Gremplight is at the forefront of […]

Precision CNC machining: Unleashing innovation

In today’s hyper-competitive manufacturing environment, accuracy is not only a goal, but also an unnegotiable requirement. Components in industries such as aerospace, automotive, medical and robotics have microscopic accuracy, complex geometry and perfect finishes. This is where five-axis CNC machining is a game-changer, and Gremplight is at the forefront of this revolution. As a professional five-axis CNC machining manufacturer, Greatlight combines cutting-edge technology with deep industry expertise to solve the toughest metal parts manufacturing challenges.

What makes five-axis CNC machining revolutionary?

Traditional three-axis CNC machines move tools along linear paths (X, Y, Z axes), limiting their ability to handle complex contours and undercuts. Five-axis CNC machining adds two axes of rotation (A and B), allowing the cutting tool to approach the workpiece from any angle in a single setup. This feature eliminates multiple fixed phases, reduces human errors and achieves unparalleled accuracy for complex designs.

GREMBLYATE uses this technology to:

  • Generate complex geometric shapes: Engraved turbine blades, impellers or biomedical implants with organic curves and internal characteristics.
  • Improve efficiency: Complete 60% of the parts by minimizing settings and manual adjustments.
  • Improve accuracy: Tolerance up to ±0.005 mm (±0.0002"), is crucial for high-pressure applications.
  • Reduce waste: Optimize tool paths to minimize material usage and processing time.

Greglight’s technical advantages

What stands out is the synergy between its advanced hardware, software and human expertise:

  • The most advanced equipment:Their facilities house a multi-piece five-axis CNC center with real-time thermal compensation and vibration damping to ensure stability during high-speed machining of titanium, inconel or hardened steel.
  • Digital integration: AI-powered CAM software can simulate and optimize tool paths to prevent collisions while maximizing material removal rates.
  • Measuring Laboratory: Each section is strictly inspected using a CMM (coordinate measuring machine) and a laser scanner to verify dimensions and geometric accuracy.

Material versatility and custom functionality

Gremphiem thrives in versatility. They process more than 50 materials, including:

  • Metal: Aluminum, stainless steel, titanium, brass, copper and exotic alloys.
  • plastic: PEEK, PTFE, ULTEM and engineering grade polymers.
  • Composite materials: Carbon fiber and glass fiber reinforcement materials.

Whether it’s a prototype or a 10,000-unit production run, their team works with customers to optimize the Manufacturing Design (DFM) to ensure cost-effectiveness without compromising quality.

Beyond Processing: Comprehensive Post-processing

Greatlight’s “one-stop” approach goes beyond core machining. Their internal service cover:

  1. Surface treatment: Anodized (type II/III), electroplating, passivation and powder coating.
  2. Heat treatment: Pressure relief, hardening and cooling.
  3. Secondary operations: Precision grinding, EDM (electrical discharge processing) and laser engraving.

    This vertical integration accelerates lead time – parts that are usually delivered within 5-7 days.

Why Greatlight is the choice of engineers

  • A culture centered on precision: Every technician has ASME/ISO certification, emphasizing strict process control.
  • Scalability: Transition from R&D prototype to complete production with consistent quality.
  • Value-driven pricing: By optimizing workflows and minimizing waste, Greatlight offers competitive prices without hiding costs.
  • Problem-solving ability: Clients often ask them to call them up to save projects that are struggling to create obstacles elsewhere.

For example, a drone manufacturer struggled with the vibration of motor housings, working with redesigns and machines to redesign and machine the single-layer aluminum components. result? Save 22% of your weight and eliminate resonance, it’s all within budget.

in conclusion

In an era where the cycle of innovation is ruthlessly accelerating, working with CNC machining experts is not optional, it is strategic. Greatlight’s mastery of five-axis technology and paired with uncompromising quality control and end-to-end service, positioning them as catalysts for engineering breakthroughs. By choosing Greatlight, you are not only buying parts; you are investing in precision-driven partnerships that turn your design vision into a perfect reality.

Are you ready to unlock the next level of accuracy?

Start with the project using Greatlight today [Specify website URL or contact page link].


FAQ section

Question 1: How to improve accuracy in five-axis machining compared to 3-axis?

Five-axis machining reduces cumulative errors by completing parts in a single setup. On a 3-axis machine, repositioning the workpiece introduces alignment deviations. Using five axes, the tool maintains the optimal cutting angle, which enhances dimensional stability.

Q2: Which materials are most suitable for five-axis CNC?

Due to the ability of this technology to effectively handle hardness, durable metals (such as titanium, stainless steel) benefit the most. However, the Greatlight machine ranges from soft plastic to super alloys.

Q3: Can you handle components with complex internal channels?

Yes. Five-axis tool can use 3 axes to enter the inclined cavity and to penetrate the drilling hole. We have produced fuel injectors with microspectral internal geometry.

Q4: What is the typical turnover time?

Prototype: 3-7 days. Production batch: 1-3 weeks. Provide urgently needed services. Post-processing may increase by 2-4 days.

Q5: Do you assist in design optimization?

Absolutely. Our engineers provide Free DFM feedback Reduce costs and improve functionality (EG), radius adjustment is recommended to avoid tool deflection.

Question 6: Is your process quality certified?

Yes, we comply with ISO 9001:2015 and AS9100D (Aerospace). Provides complete material traceability and inspection reports.

Question 7: How to ensure cost efficiency in small batches?

Our modular fixed system accommodates hybrid volumes without the need for expensive customization tools. The batch pricing scale has only 50 units economically.

Q8: Which file format do you accept?

The preferred format includes steps, IGE and X_T. We also accept native CAD files (SolidWorks, Siemens NX, Catia).

By addressing the complex manufacturing challenges of agility and expertise, Greatlight redefined the possibilities of precision engineering. Connect with their team to transform your concept into a mission-critical component.

CNC Experts

Picture of JinShui Chen

JinShui Chen

Rapid Prototyping & Rapid Manufacturing Expert

Specialize in CNC machining, 3D printing, urethane casting, rapid tooling, injection molding, metal casting, sheet metal and extrusion

CNC Recent Posts

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5 Axis CNC Machining Equipment
4 Axis CNC Machining Equipment
3 Axis CNC Machining Equipment
CNC Milling & Turning Equipment
Prototype and Short-Run Injection Moldings Exact plastic material as final design
Volume Metal Die Casting Services - Precision Cast Parts
Bridge the Gap From Prototype to Production – Global delivery in 10 days or less
Custom high-precision sheet metal prototypes and parts, as fast as 5 days.
Custom Online 3D Printing Services
Custom Online 3D Printing Services
Custom Online 3D Printing Services
Design Best Processing Method According To 3D Drawings
Alloys Aluminum 6061, 6061-T6 Aluminum 2024 Aluminum 5052 Aluminum 5083 Aluminum 6063 Aluminum 6082 Aluminum 7075, 7075-T6 Aluminum ADC12 (A380)
Alloys Brass C27400 Brass C28000 Brass C36000
Alloys Stainless Steel SUS201 Stainless Steel SUS303 Stainless Steel SUS 304 Stainless Steel SUS316 Stainless Steel SUS316L Stainless Steel SUS420 Stainless Steel SUS430 Stainless Steel SUS431 Stainless Steel SUS440C Stainless Steel SUS630/17-4PH Stainless Steel AISI 304
Inconel718
Carbon Fiber
Tool Steel
Mold Steel
Alloys Titanium Alloy TA1 Titanium Alloy TA2 Titanium Alloy TC4/Ti-6Al 4V
Alloys Steel 1018, 1020, 1025, 1045, 1215, 4130, 4140, 4340, 5140, A36 Die steel Alloy steel Chisel tool steel Spring steel High speed steel Cold rolled steel Bearing steel SPCC
Alloys Copper C101(T2) Copper C103(T1) Copper C103(TU2) Copper C110(TU0) Beryllium Copper
Alloys Magnesium Alloy AZ31B Magnesium Alloy AZ91D
Low Carbon Steel
Alloys Magnesium Alloy AZ31B Magnesium Alloy AZ91D
ABS Beige(Natural) ABS Black ABS Black Antistatic ABS Milky White ABS+PC Black ABS+PC White
PC Black PC Transparent PC White PC Yellowish White PC+GF30 Black
PMMA Black PMMA Transparent PMMA White
PA(Nylon) Blue PA6 (Nylon)+GF15 Black PA6 (Nylon)+GF30 Black PA66 (Nylon) Beige(Natural) PA66 (Nylon) Black
PE Black PE White
PEEK Beige(Natural) PEEK Black
PP Black PP White PP+GF30 Black
HDPE Black HDPE White
HIPS Board White
LDPE White
This is a finish of applying powdered paint to the components and then baking it in an oven, which results in a stronger, more wear- and corrosion-resistant layer that is more durable than traditional painting methods.
No coating required, product’s natural color!
This is a finish of applying powdered paint to the components and then baking it in an oven, which results in a stronger, more wear- and corrosion-resistant layer that is more durable than traditional painting methods.
This finishing option with the shortest turnaround time. Parts have visible tool marks and potentially sharp edges and burrs, which can be removed upon request.
Sand blasting uses pressurized sand or other media to clean and texture the surface, creating a uniform, matte finish.
Polishing is the process of creating a smooth and shiny surface by rubbing it or by applying a chemical treatmen
A brushed finish creates a unidirectional satin texture, reducing the visibility of marks and scratches on the surface.
Anodizing increases corrosion resistance and wear properties, while allowing for color dyeing, ideal for aluminum parts.
Black oxide is a conversion coating that is used on steels to improve corrosion resistance and minimize light reflection.
Electroplating bonds a thin metal layer onto parts, improving wear resistance, corrosion resistance, and surface conductivity.
This is a finish of applying powdered paint to the components and then baking it in an oven, which results in a stronger, more wear- and corrosion-resistant layer that is more durable than traditional painting methods.
This is a finish of applying powdered paint to the components and then baking it in an oven, which results in a stronger, more wear- and corrosion-resistant layer that is more durable than traditional painting methods.
Please provide additional text description for other surface treatment requirements!
Material
Material
  • CNC Metals
    • Aluminum
    • Brass
    • Stainless steel
    • Inconel718
    • Carbon Fiber
    • Tool Steel
    • Mold Steel
    • Titanium
    • Alloy Steel
    • Copper
    • Bronze
    • Low Carbon Steel
    • Magnesium
  • CNC Plastics
    • ABS
    • PC
    • PMMA (Acrylic)
    • PA (Nylon)
    • PE
    • PEEK
    • PP
    • HDPE
    • HIPS
    • LDPE
Printer
Printer
  • CNC Metals
    • 5 Axis CNC Machining
    • 4 Axis CNC Machining
    • 3 Axis CNC Machining
    • CNC Milling & Turning
    • Rapid Tooling
    • Metal Die Casting
    • Vacuum Casting
    • Sheet Metal Fabrication
    • SLA 3D Printing
    • SLS 3D Printing
    • SLM 3D Printing
  • Rapid Prototyping
    • Design Best Processing Method According To 3D Drawings
Post-processing
Post-processing
  • As Machined(Product’s natural color)
  • Sand Blasting
  • Polishing
  • Brushed Finish
  • Anodizing
  • Black Oxide
  • Electroplating
  • Paint Coating
  • Powder Coating
  • Other surface treatment requirements
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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

IATF 16949 certificate

IATF 16949 is an internationally recognized Quality Management System (QMS) standard specifically for the automotive industry and engine hardware parts production quality management system certification. It is based on ISO 9001 and adds specific requirements related to the production and service of automotive and engine hardware parts. Its goal is to improve quality, streamline processes, and reduce variation and waste in the automotive and engine hardware parts supply chain.

automotive industry quality management system certification 01
Certification of Production Quality Management System for Engine Hardware Parts Engine Hardware Associated Parts
automotive industry quality management system certification 00
发动机五金零配件的生产质量管理体系认证

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)

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)

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