牙科用<span class='red'>复合</span><span class='red'>材料</span> 牙科和牙科技术用<span class='red'>复合</span><span class='red'>材料</span> 牙桥<span class='red'>材料</span> 牙冠<span class='red'>材料</span> 假牙用<span class='red'>材料</span> 牙齿填充<span class='red'>材料</span> 牙齿修复<span class='red'>材料</span> 牙齿密封<span class='red'>材料</span> 牙填塞<span class='red'>材料</span> 牙科用固定<span class='red'>材料</span> 050111牙科用印模<span class='red'>材料</span> 牙科用烤瓷<span class='red'>材料</span> 牙科用合成<span class='red'>材料</span>制填料

生育力<span class='red'>增强</span>制剂 <span class='red'>复合</span>维生素制剂 050367膳食<span class='red'>纤维</span> 帮助消化用膳食<span class='red'>纤维</span> 由生物<span class='red'>材料</span>组成的医用骨生长媒介

创口贴（绷敷<span class='red'>材料</span>）

影像<span class='red'>增强</span>管 光导<span class='red'>纤维</span> 光学<span class='red'>纤维</span> C090070电阻<span class='red'>材料</span> C090071碳素<span class='red'>材料</span> 非线性光学<span class='red'>纤维</span> 光学<span class='red'>纤维</span>耦合器 090571光学<span class='red'>纤维</span>（光导纤维） 光导<span class='red'>纤维</span>（光学纤维） C090094磁性<span class='red'>材料</span>和器件

金属制或金属塑料<span class='red'>复合</span><span class='red'>材料</span>制眼镜框 金属和合成<span class='red'>材料</span>制眼镜框

090666<span class='red'>纤维</span>光缆 光导<span class='red'>纤维</span>连接套筒 090553电源<span class='red'>材料</span>（电线、电缆）

090240<span class='red'>材料</span>检验仪器和机器

<span class='red'>复合</span>钢板和片材

060089铁路金属<span class='red'>材料</span> 铁轨用金属<span class='red'>材料</span> 铁轨用铸铁<span class='red'>材料</span> 铁路建造用金属<span class='red'>材料</span> 060330缆索铁道永久导轨用金属<span class='red'>材料</span>

060291金属建筑<span class='red'>材料</span> 060276建筑用金属加固<span class='red'>材料</span> 060435金属耐火建筑<span class='red'>材料</span> 060033混凝土用金属加固<span class='red'>材料</span> 金属遮篷（建筑<span class='red'>材料</span>） 金属干墙护角（建筑<span class='red'>材料</span>）

060275管道用金属加固<span class='red'>材料</span>

060277机器传动带用金属加固<span class='red'>材料</span>

黑白胶卷的色彩<span class='red'>增强</span> 黑白电影的色彩<span class='red'>增强</span>

400087<span class='red'>材料</span>处理信息 400101<span class='red'>材料</span>硫化处理 400050<span class='red'>材料</span>刨削处理 400052<span class='red'>材料</span>锯切服务 用激光束处理<span class='red'>材料</span> 400087提供<span class='red'>材料</span>处理信息 400083定做<span class='red'>材料</span>装配（为他人）

解毒有害<span class='red'>材料</span> 400109净化有害<span class='red'>材料</span> 废物和可回收<span class='red'>材料</span>的分类 400116废物和可回收<span class='red'>材料</span>的分类（变形）

塑料<span class='red'>材料</span>铸模

用于陶瓷品制造的<span class='red'>材料</span>处理

170046硫化<span class='red'>纤维</span> 170102非纺织用塑料<span class='red'>纤维</span> 170082橡胶或硫化<span class='red'>纤维</span>制阀 170083非包装用粘胶<span class='red'>纤维</span>纸 非纺织用再生<span class='red'>纤维</span>线 170109翻新轮胎用橡胶<span class='red'>材料</span> 3D打印用半加工聚乳酸<span class='red'>纤维</span> 生产用挤压成形塑料<span class='red'>材料</span> 170106半加工泡沫塑料制过滤<span class='red'>材料</span> 170124半加工塑料膜制过滤<span class='red'>材料</span> 3D打印用半加工ABS塑料<span class='red'>纤维</span> 过滤<span class='red'>材料</span>（未加工泡沫或塑料膜） 过滤<span class='red'>材料</span>（半加工泡沫或塑料膜） 橡胶或硫化<span class='red'>纤维</span>制阀（不包括机器元件）

170088石棉<span class='red'>纤维</span> 170008隔音<span class='red'>材料</span> 170026锅炉隔热<span class='red'>材料</span> 170058建筑防潮<span class='red'>材料</span> 170081石棉包装<span class='red'>材料</span> 170116隔热耐火<span class='red'>材料</span> C170019玻璃<span class='red'>纤维</span>保温板和管 170016保温用非导热<span class='red'>材料</span> 非建筑物用隔热<span class='red'>材料</span> 170103绝缘、隔热、隔音用玻璃<span class='red'>纤维</span> 170023绝缘、隔热、隔音用<span class='red'>材料</span> 非建筑物用隔热耐火<span class='red'>材料</span> 170104绝缘、隔热、隔音用玻璃<span class='red'>纤维</span>织物 岩棉制隔音<span class='red'>材料</span>（非建筑用）

电绝缘<span class='red'>材料</span> 绝缘<span class='red'>材料</span> 绝缘用玻璃<span class='red'>纤维</span> 绝缘用玻璃<span class='red'>纤维</span>织物 空调用绝缘<span class='red'>材料</span> 170103绝缘、隔热、隔音用玻璃<span class='red'>纤维</span> 170023绝缘、隔热、隔音用<span class='red'>材料</span> 170104绝缘、隔热、隔音用玻璃<span class='red'>纤维</span>织物 服装、鞋和睡袋用绝缘<span class='red'>材料</span>

170040填缝<span class='red'>材料</span> 170076橡胶或硫化<span class='red'>纤维</span>垫圈 170015挡风雨条<span class='red'>材料</span> 橡胶或硬<span class='red'>纤维</span>垫圈 170089管道用非金属加固<span class='red'>材料</span> 170048部分加工的刹车衬垫<span class='red'>材料</span> 安装在码头岸壁的防止码头、船舶受损用橡胶缓冲<span class='red'>材料</span>

橡胶衬垫<span class='red'>材料</span> 塑料制填充<span class='red'>材料</span> 170014橡胶或塑料制填充<span class='red'>材料</span> 170014橡胶或塑料制衬垫<span class='red'>材料</span> 橡胶制填充<span class='red'>材料</span> 海运集装箱用塑料制衬垫<span class='red'>材料</span> 缠裹用醋酸<span class='red'>纤维</span>薄膜（非包装用） 橡胶或塑料制（填充或衬垫用）包装<span class='red'>材料</span> 170101橡胶或塑料制（减震或填充用）包装<span class='red'>材料</span>

170025纺织<span class='red'>材料</span>制软管