... Permanent smoothness ensures high yarn quality.The plastic sheets used for making the body of the sliver can are formed from imported high-grade ... a balanced up-down holder spring.The plastic anti-shock ring can buffer impact against the can and ensure its circle condition. Several ... 16", 18", 20", 24", 28", 32", 36", 40",54"The height of the can body is set according to clients' requests.Payment Term ...