Mass production Heat sinkers

About the Customer

This company is a leading manufacturer for customer electronics in USA, and their parts are quite poplular with youtube 40.5K subscribers. also they are one of our biggest customers for CNC machining also aluminum extrusion parts like various heat sinkers.

About the Project

Material: Aluminum

Finish: black anodize

Sizes: 12.75x 3.68 x 1.54 in

Tolerances: precision +/-.002″

Repeat Production orders

this is one of the best customers we have met. As soon as they send us PO, the down payment 50% will go out the same day. On many occassions, they will send us 100% full payment which is not required. this kind of trust is always highly appreciated!

Below is what the purchasing manager wrote:

Your price is very competitive for the heatsinks. In the past few years, We purchased from an American company but they have them made in China. even your pricing include the 25% tariff, it’s still less than 1/2 of what they quoted us.

What the parts look like

these are how the final parts look like

Here is the BL

Totally 5090KGS, 6 plywooden cases.

shipped by sea

Customer Feedback

after 20days sailing, the customer received the shipment. here is the feedback:

the heatsinkers are fantastic and the best ones we have made to date. the small issue to fix for next run is about the chamfered fins which not required on the previous order, but the customer updated drawings and we will make sure next run can be improved.