1.Responsible for the partial design and optimization of the company's product circuits；

2.Product hardware design, including the preparation of design documents, schematic diagram design, and prototype production；

3.Product commissioning，Commissioning work with structural and project engineers；

4.Conduct the hardware testing and verification of the product；

5.Cooperate with production department to confirm productability and support product production transformation；

6.Material Type Selection and Test Certification；

7.Communicate with and cooperate with the relevant departments to ensure the smooth implementation of the project；

8.Complete the other affairs assigned by the superior.