... Frequency: 20KHzOutput Frequency: 1000WWorking Speed: 0-18M/minEffective Breadth: 50MMEquipped Pattern Mould: 23MMxØ51MM; 50MMxØ51MMMaterials Suitable: for Hot Fusibility, for ... PE paper, PE + aluminum, PE + cloth, and so on.Application:Lace clothing, skirt rim, sportswear, pajamas, gown , hair decorations, packaging satin ... we don’t think it is suitable for making jeans lace. Ultrasonic Lace Machine