Materials

Leading Edge stands at the forefront of precision component machining, delivering exceptional quality components for the world's most demanding industries.

OUR SERVICES

Our Material

At Leading Edge, we pride ourselves on our in-depth material expertise, enabling us to deliver CNC-machined parts that meet the most demanding specifications. Whether metals, plastics, or advanced composites, we understand the unique properties of each material and apply precision machining techniques to unlock their full potential.

Material

Typical material we use

At Leading Edge, we provide a wide range of materials for your needs.

Lightweight, corrosion-resistant, and highly machinable, aluminum is a versatile material used across aerospace, automotive, and consumer electronics. Its excellent thermal conductivity and ease of anodization make it ideal for heat sinks, housings, and structural components. Common grades:

6061-T6: Excellent general-purpose alloy, ideal for precision parts
7075-T6: High-strength aerospace-grade applications
5052: Excellent corrosion resistance, marine applications
2024: Aircraft structural components
QC-10: Premium mold-making aluminum

Known for its exceptional strength and corrosion resistance, stainless steel is a go-to material for medical, food processing, and industrial applications. Its durability and resistance to extreme temperatures make it ideal for surgical instruments, valves, and automotive exhaust systems. Common grades:

304/304L: General purpose, good corrosion resistance
316/316L: Medical and marine grade
17-4 PH: High-strength, heat-treatable
440C: High hardness applications
321: High-temperature stability
420: Cutlery and surgical instruments

Valued for its strength and affordability, carbon steel is a popular choice for mechanical parts, fasteners, and heavy-duty components. Its ability to be hardened and tempered makes it suitable for applications requiring high wear resistance. Common grades:

1018 (easily machinable)
1045 (medium carbon), and A36 (structural).

Tool steel is known for its wear resistance, hardness, and ability to hold a sharp edge. It is ideal for cutting tools, molds, and dies. Common types include:

D2: High wear resistance, cutting tools
H13: Hot work applications
A2: Cold work applications
O1: Oil-hardening applications
M2: High-speed steel
P20: Mold and die applications

Copper offers exceptional thermal and electrical conductivity, making it essential in heat exchangers, electrical wiring, and PCB components. Its antimicrobial properties also make it suitable for medical and food processing applications. Common grades of copper alloys:

C360 Brass: General purpose
C954 Bronze: Marine applications
Beryllium Copper: Spring applications
Phosphor Bronze: Bearing applications
Tellurium Copper: High conductivity
Naval Brass: Marine components

Combining lightweight properties with extraordinary strength and corrosion resistance, titanium is used in aerospace, medical implants, and high-performance automotive components. It is biocompatible, making it a preferred material for prosthetics and surgical tools. Common grades:

Ti-6Al-4V (Grade 5): Aerospace and medical
Ti-6Al-4V ELI: Medical implants
Grade 2: Pure titanium, chemical resistance
Grade 4: Higher strength pure titanium
Ti-6Al-7Nb: Medical applications
Beta titanium alloys

Inconel 718: High-temperature applications
Hastelloy: Corrosion resistant
Monel: Marine applications
Kovar: Thermal expansion matching
Invar: Dimensional stability
MP35N: High-strength medical

PLA (Polylactic Acid): Eco-friendly, cost-effective material for prototypes and visual models.
ABS (Acrylonitrile Butadiene Styrene): Durable and impact-resistant, ideal for functional prototypes and industrial parts.
Nylon (PA12): Strong, lightweight, and wear-resistant, commonly used in mechanical parts and consumer goods.
Polycarbonate (PC): High impact strength and heat resistance for automotive and industrial applications.
Flexible TPU: Elastic and wear-resistant, ideal for seals, gaskets, and ergonomic parts.
PEEK (Polyether Ether Ketone): High-performance plastic for aerospace, medical, and high-temperature applications.

Carbon Fiber Reinforced Polymers: High strength-to-weight ratio for structural applications.
Glass-Filled Nylon: Enhanced stiffness and durability for demanding environments.

Why Choose us

Why Leading Edge

At Leading Edge, we pride ourselves on engineering, delivering unparalleled quality, tailored solutions, and exceptional customer support.

Rapid Response

We understand the importance of speed in the automotive industry. Our advanced prototyping processes allow us to produce high-quality parts quickly, enabling faster iterations and reduced lead times in your development cycle.

Material Expertise

We offer a wide range of materials, including steel, aluminum, and advanced composites, to ensure that our automotive components provide exceptional durability and performance, even in the most demanding environments.

Quality Assurance

At Leading Edge, we prioritize quality in every aspect of our manufacturing process. Each component undergoes rigorous quality checks to ensure it meets the highest standards of performance and reliability.

Custom Solutions

We understand that every application is unique. Our engineering team works closely with you to design and manufacture custom automotive components tailored to your specific needs and performance requirements.

540,220+

Parts Made for Awesome Project from All Around The World.

With Leading Edge, you’ll find more than a manufacturer—you’ll discover a committed partner for achieving your most ambitious goals.

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Ready to get started?

Let Leading Edge be your trusted partner for precision CNC milling. Our expertise, advanced technology, and commitment to quality ensure that your parts are manufactured to the highest standards. Contact us today to discuss your project or request a free quote and learn how we can bring your designs to life with exceptional precision.

How it works

When you need experience, we have it covered.

Our streamlined process ensures precision, efficiency, and complete satisfaction at every step.

Consultation what you need.

Our engineering team carefully reviews your CAD files, technical drawings, and specifications, engaging in detailed discussions about material choices, tolerance requirements, and surface finish needs.

Quote and Order Confirmation

You’ll receive a comprehensive quote that includes all specifications, deliverables, quality standards. Upon your approval, we move into the confirmation phase where all project details are thoroughly reviewed and finalized.

Manufacturing & Quality Control

During production, we maintain rigorous quality control through continuous monitoring and inspection processes. Our state-of-the-art CMM equipment verifies critical dimensions, while expert technicians conduct thorough surface finish inspections.

GET IN TOUCH

Whenever you need us, we’re here for you.

Got a project in mind? Contact us today to discover how Leading Edge can bring your ideas to life with precision and excellence.

Locations

Dongguan, Guangdong, China

Email Us

[email protected]

Call Us

Phone : +86 13826962122