China Aluminium Aluminum Heat Sink

Cosco aluminium/aluminum heat sink, heatsink, aluminum heat sink, Our advantages include:
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.OEM design/specification is welcome.Payment term:Tooling: 100% prepaid by wire transfer.Parts: 30% upon order confirmation and balance before delivery by T/T.Other payment terms can be discussed.Shipping Term:FOB, CIF or others can be discussed.

Product nameAluminium radiators heat sinkMaterial 6000 Series aluminiumColor Hundreds of different color available for your choicesShape SizeAccording to customers' technical drawingsSurface finishMill finish, anodized, powder coated, electrophoresis, sand balsting etc.and depend on customer's demandDeep processingCutting ,punching,milling,drilling,welding,CNCUsed Industry machinery

Our Product
Our Company
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.
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 (ISO9001:2015 & TS16949:2016 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.

ItemOriginal ProductAlternativesShapeIrregularRound, Square, Triangle, Rectangle etc...and Customized shapes are welcomed.Alloy6063 alloy6061,6082,6060,6005,6N01,5083,5056,3003,7005,7020 Alloy etc.Temper T6T3,T4,T5,T6,T8 can be discussed.Machining & FabricationNot requiredCutting, Shearing, Deburring, Tumbling, Punching, Drilling, Tapping, Chamfering, Cold-drawing, Honing, Bending, Stamping, Forming, Polishing, Grinding, Brushing, Sandblasting, Welding Numerical Control Lathing, Milling, Sophisticated CNC Precision MachiningFinishing PaintedMill finished, Anodized, Electrophoresis, Powder coated, Painted, Sliver matt, Sand blasted, PVDF, Silkscreened etc.Standard for ExtrusionGB /T5237-2000 EN-755-2/3/6/8, BS-1474, BS 1161 (British Standards) JIS H4100 (Japanese Standard) AS/NZS1866-1997 (Australian New Zealand Standard)Standard for FabricationGB/T1804-92BS 8118TS1649Standard for AnodizingGB5237.2-2004BS1615:1987BS5599:1993Mil-A-8625E Type IMil-A-8625E Type IIIOrder Details for Cosco aluminium heatsink. ItemContentMinimum Order300kg per trial order. One pc of sample free of charge provided by approval and kept for future mass production inspection, delivery fees on buyer.Production Capacity40,000MT/yearSample Lead time15-18 working days include 7-10days making tooling if it's necessary.Production lead time15~25 working days.documentsMill Certificates, RoHS, REACH(SVHC), Working Instructions, Inspection Instructions, Packing Instruction, PPAP (including Control Plan, PFMEA etc.), Unpacking/unloading Instructions for customers.Packing Method1.Standard packing: plastic sheet wrapped for each profile 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.Loading Weight20'GP for 13tons, 40'GP for 20tons. LCL shipment will be acceptable.Payment term:Tooling:100% prepaid by wire transfer.Parts: 30% upon order confirmation and balance before delivery by T/T.Other payment terms can be discussed.Shipping Term:FOB,CIF or others can be discussed.Reference price structure for Cosco aluminium heatsink. Remark: it's subject to detailed product and final /confirm/iation, Cosco aluminium reserves the final explanation on the prices.
1. Alu. ingot price (based on Nanhai lingtong aluminium price)
2. Smelting & extrusion cost (USD 700~950 per ton)
3. Machining(to be subject the detailed product,contact us for details)
4. Surface finishing(to be subject the profile and requirement)
4.1) clear anodizing: USD 200 ~380 per ton;
4.2) powder coating: USD 460 ~ 545 /ton;
5. Assembling(if there is) (Pls send us your design drawing so that we can let you know the assesssory cost and the packing method what you wanted.)
6. Packaging cost: seaworthy packaging, approx.USD 80 ~ 120 per ton.
7. Overhead(including custom cost, truck cost from our plant to seaport etc...): USD160~310 per delivery (FOB Jiangmen, Our local seaport)

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.