COSCO (J.M) Aluminium Developments Co., Ltd.
Main products:aluminium profile,aluminium heatsink,aluminium enclosure,aluminium plate,aluminium pickup troy body
Products
Contact Us
  • Contact Person : Ms. Zhang Doris
  • Company Name : COSCO (J.M) Aluminium Developments Co., Ltd.
  • Tel : 86-750-3132635
  • Fax : 86-750-3390922
  • Address : Guangdong,Jiangmen,No. 22, Gaosha Middle Road, North Street
  • Country/Region : China
  • Zip : 529030

Aluminium Heatsink with high precision machining and anodizing

Aluminium Heatsink with high precision machining and anodizing
Product Detailed
1)Aluminium Heatsink with high precision machining 2) 12 years' OEM exp. 3) ISO9001:2008 & TS16949:2002

Aluminium Heatsink with high precision machining 

Aluminum extrusion profile

Our advantages include: 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.

 

  

 

Aluminium profile requirement

Item

Original Product

Alternatives

Shape

Irregular

Round,Square,Triangle,Rectangle etc...and Customized shapes are welcome.

Alloy

6061 alloy

6063,6061,6082,6060,6005,6N01,5083,5056,3003,7005,7020 Alloy etc.

Temper

6063

T3,T4,T5,T6,T8 can be discussed.

Finishing

T5

Mill finished, Anodized, Electrophoresis, Powder coated, Painted, Sliver matt, Sand blasted, PVDF, Silkscreened etc.

Aluminium product requirement:

Item

Original Product

Alternatives

Standard for Extrusion

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)

Standard for Fabrication

GB/T1804-92

BS 8118   TS1649

Standard for Anodizing

GB5237.2-2004

BS1615:1987BS5599:1993Mil-A-8625E Type IIMil-A-8625E Type III

Standard for Hard Anodizing

Not required

BS5599:1993

Standard for Powder coating

Not required

GB5237.4-2004

Working/Service procedure

Die designing→Die making→Smelting&alloying→Extruding→Cutting→CNC machining→Driling→Tapping→Surface treatment→Welding→Assembling→Packing→Shipping→After Sale Service

Quality oriented

ISO 9001:2008  TS16949:2002

Documents

Mill Certificates, RoHS, REACH(SVHC), Working Instructions, Inspection Instructions, Packing Instruction, PPAP(including Control Plan, PFMEA etc.), Unpacking/unloading Instructions for customers.   

Packing Method

1,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 Weight

20'GP for 13tons, 40'GP for 20tons. LCL shipment will be acceptable.

Order,Payment and shipping terms:

Minimum Order

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.

Production Capacity

40,000MT/year

Tooling

Available

Sample Lead time

15-18working days include 7-10days making tooling if it's necessary.

Production lead time

10-20working days.

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 industrial aluminium extrusion profile:

Remark: it's subject to detailed product and final confirmation, 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)

Please contact us for more details



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