OEM & ODM Aluminum Raspberry Pi 4B Heatsink Supplier | High-Quality Extruded Aluminum Profile Heat Sink for Efficient Cooling | Wholesale and Distributor Services Available for Copper, Aluminum, and Zinc Heatsinks | Ideal for Electronics Manufacturers and Importers

Q1:Do you make customized products based on our design drawings?
A1:Yes, we are a professional metal fabrication factory with an experienced engineering team to make custom products according to clients’drawings.

Q2: Will my drawing be safe after you get it?

A2:Yes, we will not release your design to third party unless with your permission. And we can sign the NDA before you send the drawing. 

Q3: What is the MOQ?

A3: Usually we don’t set MOQ, but the more, the cheaper. Besides, we are happy to make prototype or sample for clients to ensure quality standard.

Q4:Whether some samples can be provided? 

A4: Yes, just need some sample cost, we will return it back when proceed into mass production. 

Q5:How to deal with the parts received when they are found to be in poor quality? 

A5:Please rest assured that all our products are QC inspected and accepted with inspection report before delivery and generally there will no non-conformance; in case of non- conformance, please contact us immediately, take some pictures, we will check on the problems and have them reworked or repaired at the first time , the resulting transportation costs borne by our company.

Q6:How can you certify capacity?
A6: 1)we have a 100 people team.
2)we have 145 machines:CNC Drill cold forging incise puch ect
3)we have ourself anode factory.
So, we can ensure the production quantity about 5000pcs/day

Tel: +86-769-86175099,
Mobile: +86-13609699895 Skype: heatsink61
QQ:2733632794 Trademanager:cn1000769666
Website: www.ruiquan.en.alibaba.com
Add: Xinzeng Industrial Zone, Wang Zhongming Road, Shipai Town, 
Dongguan City,Guangdong province, P.R.C.