28992 3d architectures products are offered for sale by suppliers on Alibaba.com, of which other construction & real estate accounts for 7%, 3d printers accounts for 3%, and machining services accounts for 1%.
A wide variety of 3d architectures options are available to you, such as stainless steel, precious metals and steel alloy.You can also choose from not cnc machining, cnc machining 3d architectures,