Differential Carrier Manufacturers

HEC Machinery is specialized in complex aluminium castings for example Differential Carrier and other automotive parts since 1986. We have several foundries and located south-east of Shanghai in the city of Taizhou, Zhejiang Providence, China.

The differential carrier is a key structural casting of the vehicle drivetrain. It serves as the supporting enclosure for the complete differential assembly, housing differential gears, bearings and ring gear. It transmits torque to the wheels and allows different rotating speeds between left and right wheels when cornering.

Our precision casting delivers consistent quality and minimizes internal defects such as porosity. Its rigid structure withstands high torque and continuous vibration, keeps accurate positioning of internal components, and ensures stable power transmission.

OEM manufacturing available per drawings & samples. We provide one-stop purchasing from optimized of design, to tooling-, casting-, machining-, assembly-, coating-, and full inspection.

We have ISO 9001:2015, ISO 14001:2004 and ASME certificates for both foundry and assembly. If you have any questions, welcome consult.