COSCO Aluminium extruded heat sinks are widely used in the area of LED&Electronic areas. As an OEM, we are capable to develop new designs with our customers.
Product Description
- Grade: 6000 Series like 6063, 6061, 6005, 6060, etc.
- Size: Square, Round, and according to customer's drawing. Custom dies welcome.
- Temper: T6 (T3,T4,T5,T6,T8 can be discussed).
- Certification: ISO9001, SGS, CTI, ROHS.
Product name |
Aluminium radiators heat sink |
Material |
6000 Series aluminium |
Color |
Hundreds of different color available for your choices |
Shape Size |
According to customers' technical drawings |
Surface finish |
Mill finish, anodized, powder coated, electrophoresis, sand balsting etc.and depend on customer's demand |
Deep processing |
Cutting ,punching,milling,drilling,welding,CNC |
Used |
Industry machinery |
Our Product
FEATURES of our Aluminium extruded heat sinks with blue anodizing:
--1--. Qualified aluminum material: 6063 Alloy etc.
--2--. Surface treatment: Anodizing / powder coating / painting / silk screening are also available
--3--. Machining: High precision machining available upon request (Lathe / milling /CNC machining / Polishing / punching / drilling / taping, etc. )
--4--. Customized specifications are welcome
ADVENTAGES of choosing COSCO Alu.:
--1-- QUALITY GUARANTEED: We provide one-stop service, tool design, smelting, extruding, machining, surface treatment, packing as well as assembling can be all finished in house.
--2-- ALSO QUALITY GUARANTEED: Our company is ISO9001-2008&TS16949 certified.
--3-- HIGH EFFICIENCY: Short lead time for tooling design and the parts
--4-- ENVIRONMENTAL FRIENDLY: Our products pass RoHS test.
--5-- EFFECTIVE COMMUNICAION: Quote in 48hours.
Our advantages include:
1. Reliable quality (ISO9001: 2015 & TS16949: 2016 certified).
2. Competitive prices with short lead-time for both tooling and parts, because we do everything in-house.
3. Effective and strong technical support and excellent sales services.
4. Sufficient production capacity (only 65% occupied).
5. Efficient communication (48-hour quote lead time).
6. Compliant with RoHS Test.
Our Company
Packing&Delivery
Packing Details : plastic sheet wrapped for each profile in order to protect the profiles' surfaces, kraft paper wrapped in bundles.
Delivery Details : 25-30 workdays after receiving payment.
Who is COSCO.
Jiangmen COSCO SHIPPING Aluminium Co.,Ltd. is a fully owned subsidiary of Global Fortune 500 Company,China Cosco Shipping Corporation Limited.
Established Year: 1998
Factory Area: 594,000 sq.ft
Business Type: OEM manufacture and exporter
No.of Employee: 750
We are a professional full service manufacturer of custom aluminium extrusions and alu. related products.
Our capabilities include smelting & alloying, die design & manufacturing, extrusion, fabrication &Precision machining, finishing and assembly.
Our Services.
1. Your inquiry related to our products or prices will be replied in 48 hours
2. Well-trained and experienced staffs to assist you with problem resolution.
3. OEM&ODM, any your customized lightings we can help your to design and put into product
4. Distributorship is offered for your unique design and some our current models.
5. Protect your sales area, ideas of design and all your private information.
After comfirming the pattern with our customers, we will provide the price, lead time, MOQ, delivery time, payment terms within 48hours.
Packing & Delivery
Packing Details : plastic sheet wrapped for each profile in order to protect the profiles' surfaces, kraft paper wrapped in bundles.
Delivery Details : 25-30 workdays after receiving payment.
Our Certifications
Test & Inspection:
Reliable quality (ISO9001:2008 & TS16949:2002 certified).
Competitive prices with short lead-time for both tooling and parts, because we do everything in-house.
Effective and strong technical support and excellent sales services.
Sufficient production capacity (only 65% occupied).
Efficient communication (48-hour quote lead time).
Compliant with ROHS Test.
Item |
Original Products |
Alternatives |
Extrusion tolerance |
GB /T5237-2000
(Chinese Standard)
|
EN-755-2/3/6/8, BS-1474, BS 1161
(British Standards)
JIS H4100 (Japanese Standard)
AS/NZS1866-1997
(Australian New Zealand Standard)
|
Machining tolerance |
GB/T1804-92
|
BS 8118
TS1649
|
Standard for Anodizing
|
GB5237.2-2004
|
BS1615: 1987
BS5599: 1993
Mil-A-8625E Type II
Mil-A-8625E Type III
|
Manufacturing Process |
Die designing→ Die making→ Smelting& alloying→ Extruding→ Cutting→ CNC machining→ Driling→ Tapping→ Surface treatment→ Welding→ Assembling→ Packing |
|
Packing method |
1. Standard packing: Eachprofile will be wrapped in the plastic sheet in order to protect the profiles' surfaces, kraft paper wrapped in bundles.
2. Special packing: wooden cases+iron trays.
3. Bundles or boxes with wooden bars
4. EPE+carton boxes.
5. Customized packing methods are welcomed.
6.13 tons to a 20 feet container, 20 tons to a 40 feet container
|
|
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 20-30 workdays after receiving payment. it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: 300kg per trial order. One pc of sample free of charge provided by approval and kept for future mass production inspection, delivery fees on buyer.
Q: What is your terms of payment ?
A: Tooling:100% prepaid by wire transfer.Parts: 30% upon order confirmation and balance before delivery by T/T.