... ,SGS,IQTC 5.Main Export: Europe, North America, South-east, AsiaDetail discription of this tube: Layer:1-layer2- ... layer3-layer5-layer √ Printing:offsetsilk-screenhot-stampinglabeling √ √ Cap stylegeneral ... adjusted between 5g-400g.2.Classification: mono-layer, double layer and five-layer soft tubes, classified into the transparent tube, ...