[斯里兰卡] HS编码25171000

编码描述：pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling or for railway or other ballast, shingle and flint, whether or not heat-treated 编码来源：斯里兰卡原始海关数据 产品标签： pebbles,rok,shingle,crushed stone,concrete,flint,aggregate,gravel,ether,ballast