a) use materials import from abroad, the shape instruction effect is accurate b) takes length wilfully, glues conveniently c) Uses in the antiseptic package to twine Adapts the antiseptic way：121℃STEAM Code Size Packing CT012050 12mm?0mm 189reels/Ctn CT025050 25mm?0mm 90reels/Ctn CT035050 35mm?0mm 63reels/Ctn