Prepare detailed 2D drawings and 3D models for new product development projects.  Convert design concepts, sketches, and engineering requirements into accurate technical drawings and manufacturing documentation.  Develop and update product drawings, assemblies, exploded views, and technical specifications.  Support prototype development and testing activities by preparing required technical documentation.  Modify and revise drawings based on design reviews, test results, and product improvement initiatives.  Create and maintain product Bills of Materials (BOMs) and engineering documentation.  Collaborate with R&D Engineers, Production, Quality, Procurement, and Projects teams during product development stages.  Support value engineering and cost reduction projects through design modifications and documentation updates.  Ensure all engineering drawings comply with applicable standards, design requirements, and manufacturing capabilities.  Participate in design validation and product improvement projects.  Maintain proper revision control and document management for all engineering drawings and technical files.  Assist in preparing technical presentations, product manuals, and product data sheets when required.  Support the implementation of new products from development stage to mass production.