OEM/ODM die cast/aluminium heat sink extrusion for led from China factory price per kg

A. Typical chemical composition of most commonly used material:

B. Aluminium heat sink extrusion details 

C. Our production lines 

 D. Products show  

E. Our factory

F. More products of Shanghai Jiayun alu co.,ltd

G. Our packing 

H. Certification

Q:How i do to get a accurate price?

A: to get a  accurate price,pls confirm informations to below:

1>. drawings with full dimensions . if you can't give us your drawings right now,pls tell us your

      product linear density.we need this because our engineers have to confirm it first and then

      we will estimate the cost according to your drawings.  

2>. materials &Temper. our suggestion is alu alloy 6063-T5. we also can supply you alloy 6005 6061

      6063 etc.

3>. surface treatment.such as mill finish, anodized,powder painting.it can be customized.