9902.12.56

HS 编码 9902.12.56（）在美国税则中对应"Camera cases designed to contain cameras of subheading 8525.80.40; such cases of opaque molded polycarbonate plastics in a solid color and with nonreflective surface; each incorporating buttons for the operation of the camera, a plastic clip attached to a base mount, a thumb-screw on the base mount designed to facilitate the adjustment of its viewing angle on a pivot, a silicon gasket in the door of the housing designed to allow for waterproof operation of the camera at a depth of more than 40 m but not more than 60 m; each incorporating a flat, optically-coated glass lens and a heat sink to dissipate camera heat (provided for in subheading 4202.99.90)."。美国海关对该编码商品征收最惠国税率 (MFN) Free、第二栏税率 No change。