According to the query target network, technical posts need to have high professional skills and work experience, which is relatively difficult. For example, mechanical engineers need to master the knowledge of mechanical design and manufacturing technology, and electrical engineers need to master the knowledge of electrical principles and circuit design. Shanghai Daimei Auto Parts Co., Ltd. was incorporated in Pudong New Area Market Supervision Bureau on June 5+10/October 7, 2004. The company's business scope includes the production of auto parts, seat assemblies, headrests and interior parts.