... design through absorb, improvement, innovation2.Take the film blowing and printing as one line3.Save labor foorce, working space, imorove ... the production quality and economic profit,4.Suitable for blowing LDPE, HDPE, LLDPE, ... for package of food, dress, garbage bag, vest bag and industrial Main parameter:ModelSJ55/YT-2800Applied materialLDPE, HDPE, LLDPEL/D28 ...