... advanced production technology and technology formula. Raw material is composed of rubber and plastic(LDPE), including mixing, refining, extrusing, ... -leakage.Scope: agriculture,industry,household,construction,farming,feeding,etc.*****Quality testing*****Specification CapacityUpper-diaBottom-diaHeightThicknessWeightColourSticker15L45cm31cm15cm3mm1.3KGblackNo***** Advantages: (1) Light weight (2 ...