About products and suppliers
185 pp prime grade products are offered for sale by suppliers on Alibaba.com, of which pp accounts for 14%, hdpe accounts for 4%.
A wide variety of pp prime grade options are available to you, such as injection molding, injection grade and film grade.You can also choose from transparent, black and red pp prime grade,as well as from granuel pp prime grade and whether pp prime grade is virgin polypropylene, virgin polypropelene, or polypropylene pellet.