pp bag thick white open mouth flat bottom pre-compression four lifting eyes flexible freight bags space bag ton bag industrial packaging 1 ton 2 tons

four-hanger opening + flat bottom(四吊开口＋平底) four-hanger sealing cloth + flat bottom(四吊封口布＋平底) four lifting openings + lower discharge head(四吊开口＋下卸料口) top feed inlet + flat bottom(上进料口＋平底) sealing cloth + lower discharge head(封口布＋下卸料口) upper feed inlet + lower discharge head(上进料口＋下卸料口)

(length, width, height) 90*90*100(（长宽高）90*90*100) (length, width, height) 90*90*110(（长宽高）90*90*110) (length, width, height) 90*90*120(（长宽高）90*90*120) (length, width, height) 100*100*100(（长宽高）100*100*100) (length, width, height) 100*100*110(（长宽高）100*100*110) (length, width, height) 100*100*120(（长宽高）100*100*120) (length, width, height) 100*100*130(（长宽高）100*100*130) (length, width, height) 100*100*140(（长宽高）100*100*140)