SA-3020 se yon tib ekonomik koupe machin, machin ak ekspozisyon angle, fasil yo opere, jis fikse longè koupe ak kantite pwodiksyon, lè peze bouton kòmanse, machin ap koupe tib otomatikman, li amelyore anpil vitès nidite ak ekonomize pri travay. koupe divès kalite materyèl: tib shrinkable chalè, tib corrugated, kab devwa lou, kab riban plat, tiyo PVC, manch silikon, kawotchou lwil oliv, elatriye.