... Cup Mask Covering Piece Mask Making Machine NK-CMM03 Dongguan City South Nekon Machinery Co.,ltd.,is located in Zengwu industrial ... 1800WFrequency:20KHZFeatures of Fully-Auto Cup Face Mask Covering Piece Making Machine:1. Pull tube feeding, positioning is more accurate ... cup face mask:Factory Information:Dongguan City South Nekon Machinery Co.,ltd.,is located in Zengwu industrial area, Shipai town, ...