HAINAN JIYAO COLOUR-PRINTING PAKAGING CO, LTD is located in hai kou, hainan, china. we have the ability to produce good quality packaging bags which is made in plastic film and used for food wrapping. Our product have passed chinese govenmental agency's test and have been sold to many countries in the world. welcom you purchurse plastic film wrapping bag from us, we will do our best for you!please phone us in 86-898-68662339and fax is 86-898-68661233