Kaixin Aluminum- your professional Chinese Heatsink Manufacturer
Products Details
| Item Name | CNC Aluminum Heatsink |
| Material | Aluminum 6063/ 6061 etc. |
| Color | Sliver or as your required |
| Surface Treatment | Anodizing, CNC drilling, CNC machining, Extrusion |
| Service | ODM / OEM |
| Lead Time |
15-30 days |
| Trade Terms | T/T, L/C, D/P, Western Union, Cash |
| Payment Terms | FOB, CIF, CFR, EXW, DD |
| Packaging | Strong carton box with added cardboard |
| Origion | Foshan,china |
Our CNC Aluminum Heatsink is expertly designed for superior thermal management, ensuring efficient heat dissipation in high-performance electronic systems. As a professional manufacturer of aluminum heat sinks,and CNC machining products, we focus on delivering high-quality solutions tailored to meet diverse cooling requirements.
This heatsink is manufactured by CNC machining. it can be cut and drilled according to the customer's needs. The product is made of aluminum alloy featuring good heat dissipation performance, which can be used for a long time. The surface is anodized to achieve better oxidation resistance and make it more durable.
The Advantages of CNC Machining
Low production cost
Since precision machining is deviation-free, there are fewer rejects. This therefore reduces scrap rates when parts are produced by these processes. This also reduces labor costs as the entire process is automated and controlled by computer-aided manufacturing.
Speed and efficiency
Precision machining involves high-speed robotics that can produce parts faster than manual manufacturing or traditional lathes. Therefore,, it can produce components with tolerances of less than 1 μm (0.001 mm), which can be utilized in many indutries, such as the aerospace, medical and electronics industries.
Safety
CNC machines use computer numerical control instead of manual labor. This eliminates the human risk factor involved in the cutting process. Manpower can be shifted to more skill-demanding roles, such as CNC operations and quality control of the finished product.
Customization
Since the CNC machine can create various types of products according to your needs as long as the operator tunes the data. If a company needs to produce a new product, it can be done quickly with CNC machining.
Why choose Kaixin to customize your aluminum heat sink?
Factory Capacity
Workshop Area
Kaixin's production workshop covers over 3,000 m², with dedicated zones for machining, inspection, and warehousing.
This layout ensures efficient workflow and smooth handling of large-volume orders.
Number of CNC Machines
Equipped with 25 high-precision CNC machining centers (including 3-axis, 4-axis, and 5-axis machines), we can perform multi-station machining simultaneously, meeting your diverse heat-sink customization requirements.
Monthly Production Capacity
At full capacity, our monthly output exceeds 55,000 heat sinks, and we can quickly scale up production based on your order volume.
Engineering Support
Engineering Team
We have 5–10 experienced engineers who can provide structural optimization and manufacturability analysis based on your thermal design requirements.
Rapid Prototyping Service
We offer fast prototyping and small-batch validation services, helping you enter the testing stage as quickly as possible and reducing time lost on repeated design iterations.
QC System
Heatsinks require high assembly precision and tight dimensional control, so we fully understand your need for stable and consistent batch quality.
We ensure every shipment you receive is uniform, reliable, and meets your specifications:
• Certified Quality Systems - ISO 9001 / ISO 14001
Your orders are processed under strict and standardized quality procedures, ensuring stable performance across every batch.
• Precision Measurement Equipment
CMM, optical measurement systems, thickness gauges, and other tools allow us to verify all critical dimensions with traceable data.
• Full-Process Quality Inspection
From raw material inspection to final outgoing inspection, every step is closely monitored. This ensures that all heatsinks delivered to you maintain consistent performance and dependable quality.
Customization
To meet the customization needs of our customers, Kaixin has introduced many advanced production equipments, including CNC, CNC milling machine, CNC lathe, PYB profile processing center, instrument lathe, drilling and tapping machine, 12-30T punching machine, automatic anodizing production line, high-frequency welding machine, aluminum hot melt welding machine, etc.
Quality Assurance
Kaixin Aluminum is an OEM with 15 years of experience in the aluminum industry. we have a strict quality control system to ensure that every product meets military standards. At present, we have obtained several international authoritative certifications including IATF 16949, SGS certificate, EN15085, ISO 14001, ISO 9001.
Customer recognition
Our customers are from various countries and regions around the world. We implement aggressive expansion of overseas business and propose partnerships with our customers in Asia and Europe, aiming to achieve a mutual benefit.
Our Partners
Kaixin with a good reputation, excellent quality and sound after-sales service to win the world's praise, in many domestic and foreign enterprises shines!
Applications
At present, we have produced heat sinks suitable for new energy car batteries, signal towers, large engineering instruments, large household appliances and high power LED lights. We will also continue to launch new aluminum radiators, for details, you can follow our product page: https://www.kx-aluminum.com/products)
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