Sinda Thermal factory was Founded in 2014, and located in Dongguan City, China, we are providing varieties of heatsinks and precious metal parts. Our plant possesses advanced high precious CNC machines and stamping machines, also we have kinds of testing and experiment instruments and professional engineering team, so our company can manufacture and provide high quality products which are highly precise and have excellent thermal performance. Sinda Thermal is devoted to a range of heat sinks which are widely used in new power supply, New energy vehicles, Telecommunications, Servers, IGBT, Madical and Military. All the products accord with Rohs/Reach standard, and the factory is qualified by ISO9000 and ISO9001. Our company has been a partner with many customers for good quality, excellent service and competitive price. We are a leading heat sink manufacturer for the global customers .

Sinda Thermal factory development overview
2014 | The factory was established, started to offer OEM and ODM heat sink service and supply heat sink components like zipper fins,heat sink extrusions. |
2015 | Set up a CNC machining department and purchased 10 sets CNC machines to support the heat sink machining parts service. |
2016 | Added 20 more sets of high speed stamping machines to expand the capacity of zipper fins and stamping heat sinks. |
2017 | Our revenue reached to 10 million dollars |
2018 | Invested 5 sets of skiving technology machines to achieve manufacturing the skived fin heat sink in house |
2019 | Purchased 20 more sets of precise CNC machines to expand the capacity of CNC machined components |
2020 | Invested 2 reflow soldering ovens, we can produce the heat sink assembly module in house |
2021 | Won plenty of Certificates and patents, expanded the factory scale |
Our workshop

High speed stamping machines

CNC machines

Design and engineering team

Soldering line
Measurement equipment

CMM

Rohs tester

2.0CMM

Hardness Tester

Altimeter

Conductivity tester

Torque tester

roughness tester
Certificates and Patents