Open suture bag
surface materials: a variety of paper /plastic
additional composite materials: kraft paper or film PP.PE.
product characteristics: good impact strength, to adapt to a variety of package bags of transport environment. Due to the complex film, good moisture resistant. Flap with more production and raise up and down the mouth of the suture strength, hot moisture back to meet the higher requirements, can also make use of paper materials, have to adapt to the requirements of environmental protection |