shrink cap seal

Products specification: We have been engaged in producing PVC heat shrink wine caps for bottle cap sealing main products lines: wine bottle caps sealing Aluminium with plastic foil capsule We have professional engineer FREE sample and short delivery on time service Logo printing PVC wine capsule ,pvc shrinkable wine capsule ,pvc shrink caps pvc shrink capsule . pvc wine bottle caps 1)Material:PVC in 75micron, shining material or matt material 2)The diameter:From 23mm to 35mm