... machines are for the application of producing bubble film and bubble film packaging products. The bubble film is made of LDPE material. ... , cut pieces, and mailing envelopes to suit each application. It is available in all 4 International Bubble Dia, 06, 10, 20 ... and vegetables, packaging of grapes and mangos, floppy covers and mailers, packing of components, test equipments and spares in hospitals, ...