... other package using. SJ Series LLDPE Mulch Film Blowing Machine Characteristics:1.Suitable for produce agriculture film of 100% LLDPE or LLDPE,mix with ... maintain,conveniently,stably performance.Has the character of good plasticize, high physical and mechanical performance, strong tear resistance.Main Technical Parameter ... : 1)lift traction 2)rotary mould SJ Series LLDPE Mulch Film Blowing Machine