1, according to the company's overall strategic planning and annual business objectives to develop product plans.

2. Work out the annual product development and filing plan of the company's products around the company's annual plan.

3. Communicate with the marketing department about the company's existing products and follow up the sales.

4, according to the market feedback information, improve the design in time, adjust the unsatisfactory factors, make the products adapt to market demand and increase competitiveness.

5. Be responsible for organizing design review, technical verification and technical confirmation during product design.