What does a drafting and design engineer do?
A drafting and design engineer creates detailed technical drawings and 3D CAD models that translate product concepts into manufacturable specifications. At EVOK, our engineers review customer files, implement design changes for moldability, optimize part features, conduct tolerance analysis, and ensure designs are production-ready for injection molding—all while documenting modifications to improve manufacturability and cost-effectiveness.
What is engineering drafting service?
Engineering drafting services involve creating precise technical drawings, 3D models, and documentation required for manufacturing. Our services include SOLIDWORKS modeling, part file review, implementing design modifications, redlining documentation, mold design drawings, and finalizing production-ready files with part numbers and specifications—all optimized for injection molding manufacturing.
What are engineering design services?
Engineering design services encompass the complete product development process from concept to production. EVOK's services include feasibility assessment, 3D CAD modeling, material selection, prototype development, mold design, analytical testing, tolerance analysis, design for manufacturability optimization, and first article qualification—delivering jewelry-quality parts at optimized prices.
What is the difference between a CAD drafter and a design engineer?
A CAD drafter creates technical drawings based on specifications, while a design engineer solves complex problems and makes critical design decisions. At EVOK, our design engineers combine drafting expertise with deep injection molding knowledge—analyzing moldability, optimizing part performance, conducting mold flow studies, selecting materials, and ensuring designs meet functional, aesthetic, and manufacturing requirements.
How long does the CAD design and development process take?
Project timelines vary based on complexity, but our streamlined 5-stage pipeline accelerates speed to market. Simple part modifications may take days, while complete new product development from concept to production typically ranges from weeks to months. We prioritize efficiency through cross-functional collaboration and continuous improvement to deliver results as quickly as possible.
What file formats do you work with for CAD design?
We work primarily with SOLIDWORKS and accept most standard CAD formats including STEP, IGES, STL, Parasolid, and native files from SolidWorks, AutoCAD, Inventor, and CATIA. Our team can convert files as needed and will model from scratch if you don't have existing 3D files, ensuring seamless integration with your existing workflows.
Do you provide prototyping services along with CAD design?
Yes, rapid prototyping is integral to our design process. We offer both cosmetic and functional prototypes to validate designs before committing to production tooling. Pricing ranges from $100-$500 per prototype depending on size and system. Prototyping helps you see and test your parts during development, reducing risk and ensuring optimal final design.
What industries do you serve in California?
We serve diverse California industries including technology, aerospace, medical devices, semiconductor, consumer products, powersports, and packaging. Our 25 years of experience spans projects for companies like Boston Scientific, General Mills, Entegris, and Polaris. We understand California's unique regulatory environment and industry-specific requirements, delivering compliant, high-performance solutions.