1,Bag making machine 2,Nearly twenty years experience 3,Export to Southeast Asia, ... 4,Vest bag 5,CE Automatic vest bag making machine Use features:This machine to HDPE,LDPE film as raw material to ... be customized according to customer needs single-channel, single-layer, single-channel and double-layer, dual-channelsingle-layer, dual-channel layer.Main technical parameters:ModelLGZD-900D ...