Min. Order : 10 Pieces
100-499 Pieces
>=500 Pieces

Variable frequency heat sink CNC machined aluminum extrusion LED radiator

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Quick Details

Port: Shanghai
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 10000 Piece/Pieces per Month
Delivery time: Advance payment to30-40days
Shape: Square /round
Place of Origin: JiangSu China
Color: Silvery/Black
Tolerance: ±10%
Grade: 6063-T5 1060
Supply Ability: 50000Piece/month
Processing Service: Bending,Decoiling,Welding,Punching,Cutting,CNC
Surface treatment: Degreasing/Anodizing
Brand Name: JULONG
Alloy Or Not: Is Alloy
application: Inverter/welder
Packing: Carton/wooden pallet/OEM
custom made: Provide customized services
Product name: Extrusion Aluminum Heat Sink
Temper: T3-T8
Application: Heat Sink
Packaging Detail: Carton/tray/OEM
Package Preview: https://sc02.alicdn.com/kf/Ue61f449a145a420fa33da31cc36bb1f3L.jpeg_640x640.jpeg,https://sc02.alicdn.com/kf/H3d3c6ea55a8741de9233d815b0d15e4cE.jpg_640x640.jpg
Zhenjiang Julong Electronics Technology Co., Ltd.
Gold Supplier
Manufacturer, Trading Company
Response Rate
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R&D staffs
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Product Description
Product Name
High-quality customization Extrusion Aluminum Heat Sink
6063  T5;6061;1060
Cost Control
The most important point is that we are a physical factory, and our price is the composition of the actual quality product price.   The quality is more controllable than the trading company, and the price is relatively low.
Deep Processing
CNC milling / saw cutting / to stab / drilling / tapping / laser marking
Sample service
Samples of different sizes can be completed 3-7days
Product Features
Robust, stylish, durable and corrosion resistant
Comb shape (main) / square / round / angle / or according to your requirements
Surface Treatment
Milling Finishing / Degreasing / Anodizing(black)/ Electrophoretic Baking / Spraying / Polishing / Matte
GB/T3190-2008 ISO9001
Quality control
Our quality inspection procedures are very strict. We have mobile inspection and professional inspectors. First of all,self-inspection must be carried out during the production process; one-by-one tests are performed after the production is completed, and a quality report is provided. Make sure all products are 100% inspected before shipping.
Product tolerance
Manufacturing experience
20 years of professional manufacturing experience
Inverter / Power / IGBT / Rectifier / LED Lighting / Welding Machine / Communication Equipment / Electronics Industry / Solid State Relay / Controller / Electromagnetic Heating
Product Details
Good material quality
Made of high-quality aluminum, precision-made, tough and firm, wear-resistant and high-temperature resistant, good heat dissipation effect
Quality control
Reasonable product structure, excellent workmanship, and strict quality control in accordance with industry standards
Support customization
Common specifications have a large amount of stock in stock, fast delivery, and can be customized according to demand
Related Products
Our Company
Zhenjiang Julong Electronic Technology Co., Ltd. is a company specializing in R & D, manufacturing, sales and service of radiators, providing customers at home and abroad with complex, unique and efficient aluminum radiators.
          Our production workshop covers an area of ​​5,000 square meters. Our main products include 6063, 6061 aluminum rods, extruded radiators, bonded radiators, liquid-cooled radiators, brazed radiators and finned radiators. 
           Our new product development capabilities are widely known in the field of radiators. We have professional laboratories and professional engineers with more than 20 years of experience and unique technology. We design products with high cost performance. Our 8MN-40MN extruder has an extruder width of more than 400mm. We have more than 10,000 sets of standard extrusion radiator dies, which can quickly test various samples. We have thermal resistance testing equipment, four-axis CNC machine tools Advanced equipment such as friction stir welding is one of the national standard manufacturers, and obtained the Chinese national patent in 2019 (patent number 2019208084855). 
            Our products are exported to the United States, Japan, Korea, Russia, Europe, Oceania, the Middle East and Southeast Asia, and have won a good reputation. Our belief is "RQCDSE: fast response, high quality, low cost, short delivery time, perfect service, environmental protection!" "Please stop searching to save your precious time!" "Customer satisfaction" is our goal, we Will work as always. Please feel free to contact us for more information.
Factory profile
Packing & Delivery
Our Advantage
1. We have 20 years of experience in extrusion and manufacturing process of aluminum products.
2. We have advanced equipment and technology, equipped with a capable team.
3. We have a 550-6800T extruder, which can OEM all kinds of aluminum profiles and aluminum products.
4. We can efficiently and quickly OEM your cooling solution to solve the problem of high power heat dissipation.
5. We strictly manage and operate the factory according to ISO9001 standard.
6. We can accept small orders.
7. More than 10000 sizes of molds, OEM
Q1: What features make the heat sink a good heat sink?
A: High heat sink surface; good aerodynamics; good heat transfer inside the heat sink; the perfect flatness of the contact area;
good mounting method.
Q2: Do you provide samples?
A: Yes, if stock is available, we can provide samples and samples for prototype testing. We have thousands of standard heat sinks
in different sizes and shapes.
Q3: Are you a factory or trading company?
A: We're a self-own factory, can offer a full range of services: product design, manufacturing, stocking, and delivery on time
which enable us to be your "one-stop" shop.
Q4: Do you have inspection procedures for profiles?
A:100% self-inspection before shipping.we welcome sample order to test and check quality.
Q5: How to contact us?
You can chat with us choose by Trade manager, Whats app, We chat, MSN&Skype Online. You can choose your interested products and
send an exact inquiry to us. You can send an email to us, or call our sales mobile directly in your free time.
Q6: What are your payment terms?
Usually, the contract is prepaid 50%, and 50% is paid before shipment. For ordinary customers, the terms cannot be negotiated.