https://vention.io/aluminum/extrusion
赞助Order stock online or customize industry leading aluminum extrusions. Free CAD software. Fast and easy-to-use cloud CAD, loaded with modular plug-n-play parts, that ship next day.
High Performance · Live support · Ready to assemble · 24-Hour Shipping
Types: T-Slot Extrusion System, V-Slot Extrusion System, Aluminum Profiles