请你用准确的英语翻译一下内容。424技术部：负责组织有设计责任策划、设计、评审、验证、确认以及批产前的过程设计开发工作；参与顾客要求开发产品的评审、确认。

4.2.4 Technical Department: Responsible for organizing the planning, design, review, validation, confirmation, and pre-production process design and development work of those with design responsibilities; participating in the review and confirmation of products developed based on customer requirements.