Ang pangunahing layunin ay gumawa ng mga produktong f'ilm, tulad ng agricultural film, ground coating film, vegetable greenhouse film, atbp. packaging film tulad ng kendi, mga gulay. ffozen na pagkain. etc blown film para sa liguid packaging (gatas, toyo. juice. tolu) . Sormilk), heavy-pack shrink packaging film, elastic film, ining film, construction film, general industrial film at food bag, atbp