About product and suppliers:
            36,975 3d printing service products are offered for sale by suppliers on Alibaba.com, of which machining accounts for 13%, men's t-shirts accounts for 5%, and paper & paperboard printing accounts for 1%. 

A wide variety of 3d printing service options are available to you, such as digital printing, offset printing. You can also choose from not micro machining, micro machining 3d printing service, as well as from not cnc machining, cnc machining 3d printing service, and whether 3d printing service is aluminum, copper, or precious metals. 

There are 36,963 suppliers who sells 3d printing service on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and Pakistan, from which the percentage of 3d printing service supply is 1%, 88%, and 9% respectively.