At Tuowei Prototype, getting a quote is fast, friendly, and easy. Anyone of our English speaking International Sales Representatives or Project Managers will be more than happy to assist you. Just send us your design and engineering production specifications, PDF, CMF, and 3D data in file formats: (.iges or .step for CNC Machining) & (.stl for 3D Printing), and we will provide you with a quote for designing ideas, prototyping models, or mass production.