JHY系列救生衣符合国家海上人命安全公约MSC。200(80)决议和MSC。207(81)决议的要求,适用于航行船舶及沿海 内河船舶船员和旅客的救生使用。里料:聚乙烯泡沫塑料。面料:绦纶牛津布 JHY ser its lifejacket meet the requirements of the international convention for the safety of life at sea MSC.200(80)andMSC207(81).The products are used in life saving for seam en and passengers on board vessels sailing on the sea,coast and river.Outside material:Terylene oxford textile.lnside material:EPE foamed polyethylene