About product and suppliers:
            139,851 lines products are offered for sale by suppliers on Alibaba.com, of which plastic extruders accounts for 1%, bra & brief sets accounts for 1%, and other machinery & industry equipment accounts for 1%. 

A wide variety of lines options are available to you, such as single-screw, double-screw. You can also choose from sheet, pipe, and profile lines, as well as from pe, pvc, and pp lines

There are 65,972 suppliers who sells lines on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, and Hong Kong S.A.R., from which the percentage of lines supply is 99%, 1%, and 1% respectively.