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Custom Large-size Aluminium Profile high-powered assembled Heatsinks

Custom Large-size Aluminium Profile high-powered assembled Heatsinks

Place of Origin
Dongguan, China
Start Port
Shenzhen, China
FOB Shenzhen, CIF target port, EXW
T/T, Paypal,
Order 200 pcs in 5-6 weeks.
Delivery Ways
UPS, DHL, Fedex by air; FOB Shenzhen, CIF target port by oceanshipment
Other services
Logo can be marked or printed on the parts; Assembly we can do; Packaging we can do according to the customer's requirements.
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Parts Info


Name:Custom Large-size Aluminium Profile high-powered assembled Heatsinks
Service:OEM/ ODM
We make various kinds of finished Aluminium heat sinks / radiators. We can also help customer to design the drawings and 3D files. 
Function:Functions good; installed well; and cooling the equipment or machines well;
Moulds:Sibai Precision can provide the related moulds, like Aluminium extrusion mould,stamping mould, die casting moulds, and so on.  
Possible Processing:Aluminium extrusion / Aluminium Profile, Aluminium die casting, Aluminium CNC machining, Laser Marking, stamping, Assembly
Possible Surface:Anodized,sandblasted, lasermarking, polishing, powder coating, KTL,according to customer's demands
Size Rangemaximum 850 x 650 x 450 mm
Drawing /File:pdf,jpg, stp, dxf, sld, prt, igs etc. 
Tolerance:generally according to DIN ISO 2768-mK
Capacity:500 pcs /Month
MOQ1-5 PIECE, according to actual part
Certification:ISO 9001: 2015
Usage:for Laser machines, other big machines, etc.

Detail display




There are totally 6 components assembled with screws. The heatsink we make not only precise, but has flawless surface appearance.
Sibai Precision makes large-power and large size heatsinks according to customer’s design. The processings can be Aluminium Profile, Aluminium die casting and then CNC machining. The heatsink Sibai makes are not only very precise but also flawless on surface.
As the surface has large area, the surface treatments, anodyzing, and powder coating are not easy to make consistent and flawless. But we did well.
With rich experiences, Sibai can make the heatsinks with all the required geometry designs and different surfaces.
The heatsinks Sibai produces are mainly used for Laser machines, LED illumination, electronic products etc.  
The capacity of the large size heatsinks Sibai produces, can be 500 pcs per month.

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