Product name
Stirling engine
Material
Aluminum, Brass, Bronze, Copper, Hardened Metals, Precious Meta
Surface
Sand Blasting, Polishing, Anodize, Zinc/Nickel/Chrome/ Plating
Catergory
Toys &hobbies,models, kits, tools, suplies, engines,
Applied software
RO/E, Auto CAD, Solid Works,IGS,UG, CAD/CAM