Custom Five

• Overview
• Product Parameters
• Company Profile
• Packaging & Shipping
• FAQ

Overview

Basic Info.

Model NO.	GY20231219007
Sand Core Type	Resin Sand Core
Application	Hardware
Machining	CNC Machining
Material	Aluminium & Aluminum Alloy
Surface Treatment	Electroplating
Surface Roughness	Ra0.8
Standard	GB
Certification	CE, ISO 9001:2008
Processing Method	CNC Machining
Customization Available	Yes
Surface Finish	Electroplating
Price	Fob
Transport Package	Professional Packaging
Specification	100*100*100
Trademark	none
Origin	China
Production Capacity	100, 000 Pieces/Year

Packaging & Delivery

Package Size10.00cm * 8.00cm * 5.00cm Package Gross Weight1.000kg Lead Time 5 days (1 - 10 Pieces)
10 days (11 - 25 Pieces)
25 days (26 - 100 Pieces)
To be negotiated ( > 100 Pieces)

Product Description

Customized five-axis CNC milling aluminum alloy parts With over a decade of experience in CNC machining, our Ganyuan factory specializes in the processing and manufacturing of various precision mechanical parts. Equipped with high-precision CNC lathes, precision CNC milling machines, 3D measuring instruments, and other advanced production and testing equipment, we provide professional CNC machining services for aluminum alloy heat sinks. We welcome inquiries and custom orders for samples via email.

Material Selection: High-Quality Aluminum Alloy

We utilize high-performance aluminum alloys, including 6061, 6063, and 7075 aluminum alloys. These materials are not only widely used in the industrial sector, but are also ideal for heat sink manufacturing due to their superior properties. Aluminum alloys offer excellent thermal conductivity, lightweight construction, and mechanical strength, meeting the demands of a wide range of heat dissipation applications.

Excellent Thermal Conductivity

Aluminum alloy boasts excellent thermal conductivity, enabling rapid transfer of heat from the heat source to the heat sink surface, where it is effectively dissipated through the fins. This makes it a preferred material for heat dissipation solutions in electronic devices, LED lighting, automotive components, and other fields.

Lightweight Design
Aluminum alloy's low density and light weight significantly reduce overall weight while maintaining structural strength. This advantage makes it particularly suitable for weight-sensitive industries such as aerospace and new energy vehicles.

High Mechanical Strength

After heat treatment and precision machining, aluminum alloys possess high strength and hardness, capable of withstanding mechanical stress and vibration, ensuring the long-term stability of heat sinks in challenging environments.

Corrosion Resistance

Aluminum alloy heat sinks can be further enhanced with surface treatments such as anodizing to enhance their corrosion resistance, withstand harsh environments like humidity and high temperatures, and extend their product lifespan.

Processing Technology and Technical Challenges

We utilize advanced CNC machining technology to ensure the dimensional accuracy and surface finish of each heat sink component. CNC milling and turning processes efficiently produce complex heat sink fin structures, achieving optimal heat dissipation performance.

Processing Challenges and Solutions

Thin-Wall Machining: Heat sink fins are typically thin and prone to deformation. We ensure machining stability through optimized tool paths, controlled cutting parameters, and specialized fixtures.

Surface Treatment: To improve heat dissipation efficiency, we offer surface treatment options such as sandblasting and anodizing, enhancing the heat sink's aesthetics and functionality.

High Precision Requirements: The contact surface between the heat sink and the heat source requires extremely high flatness. We utilize precision grinding to ensure this flatness and maximize heat transfer efficiency.

Product Advantages

Highly Efficient Heat Dissipation

Precision-machined aluminum alloy heat sinks can significantly improve heat dissipation efficiency, reduce equipment operating temperatures, and extend the lifespan of electronic components.

Customized Design

We support customizing the heatsink's dimensions, fin density, and mounting method to ensure a perfect fit for various applications, such as CPU coolers and power module heatsinks.

Economical and Environmentally Friendly

Aluminum alloy is 100% recyclable, meeting environmental requirements. Its lightweight design also helps reduce transportation and installation costs.

Applications

Our aluminum alloy heatsinks are widely used in:

Electronic equipment: Cooling modules for computer CPUs and GPUs

LED lighting: Cooling solutions for high-power LED lamps

Automotive: Cooling for new energy vehicle battery packs and motor controllers

Industrial equipment: Cooling for inverters and power modules

We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of market tempering and exploration, it has high-quality technical management personnel, experienced designers, R&D personnel and a perfect company management system.
5-axis CNC workshop
Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc. 2.5-dimensional detection equipment
Auxiliary production equipment: electroplating, anodizing, hard anodizing and surface treatment. We have complete testing equipment: sophisticated three-dimensional testing, two-dimensional testing, hardness tester, height meter, projector and other conventional testing equipment. If you are interested in our products, please contact me and I will provide the best price support and quality service.

two-dimensional testing

Certifications

Packaging Details
1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
3. According to the requirement of customer.

Q1: Where can I get product & price information? A1: Send us an inquiry e-mail, we will contact you once we received your mail.
Q2: How long will I get the sample? A2: Depends on your specific items, within 3-7 days generally.
Q3: What kinds of information do you need for a quote? A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.
Q4: What are the payment terms? A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.
Q5: How to deliver the goods? A5: We deliver the products by courier company.
Q6: Are you a trading company or factory? A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.
Q7: What shall we do if we don't have drawings? A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.
Q8: Can we get some samples before mass production? A8: Absolutely yes.
Q9: Will my drawings be safe after sending them to you? A9: Yes, we will keep them well and won't release them to the third party without your permission.
Q10: Is it possible to know the operation status of my products without visiting your company? A10: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.
Q11: If you make poor quality goods, will you refund? A11: In fact, we won't take risks to produce poor-quality products. Meanwhile, we manufacture good quality products till you are satisfied.

Product Parameters

Production type	Custom production and processing	Material	aluminum alloy
Processing methods	CNC Trining Parts 5-axis CNC machining centers, grinding machines, wire cutting	Processing Equipment	CNC Trining Parts 5-axis CNC machining center, grinder, wire cutting
Accuracy	±0.02mm	Whether proofing	yes
Is it customized	yes	Proofing time	7-15 days
OEM/ODM	OEM ODM CNC machining service	surface treatment	Electroplating, zinc plating, chrome plating, nickel plating, oxidation, hard oxidation
Origin	Dongguan, China	Quotations	FOB
Business Type:	Manufacturer/Factory & Trading Company	Main Products:	CNC parts; Machining parts
Management System Certification:	ISO 9001:2015	productivity	100000

Company Profile Packaging & Shipping FAQ