C070317<span class='red'>龙</span>锯 C070297织铜<span class='red'>网</span>机

C070366<span class='red'>采</span>茶机 070627农业用<span class='red'>采</span>收机器人

070185<span class='red'>采</span>掘机 <span class='red'>采</span>矿钻头 070264<span class='red'>采</span>矿钻机 <span class='red'>采</span>矿机械 C070222<span class='red'>采</span>矿用电笛 <span class='red'>采</span>矿用钻机 <span class='red'>采</span>矿机用钻头 <span class='red'>采</span>矿用卡车碾磨机 C070218地质勘探、<span class='red'>采</span>矿选矿用机器设备

木材<span class='red'>采</span>伐机械

C070075维尼<span class='red'>龙</span>抽丝设备 织渔<span class='red'>网</span>机

拖<span class='red'>网</span>绞机

橡胶履带（<span class='red'>采</span>矿机械部件） 丝<span class='red'>网</span>输送带 070572橡胶履带（履带式<span class='red'>采</span>矿机械部件）

<span class='red'>采</span>用高压水的表面清洗机

C070052铜<span class='red'>网</span>（印刷用） C070369印刷用镍<span class='red'>网</span> 丝<span class='red'>网</span>印刷机器 丝<span class='red'>网</span>印刷设备 C070047透明胶蜡<span class='red'>网</span>线版

C070026平<span class='red'>网</span>抄纸机

070478收<span class='red'>网</span>机（捕鱼具）

C070236石油开<span class='red'>采</span>、石油精炼工业用机器设备

110218<span class='red'>龙</span>头 水<span class='red'>龙</span>头 <span class='red'>龙</span>头把手 水管<span class='red'>龙</span>头 节水水<span class='red'>龙</span>头 自动水<span class='red'>龙</span>头 管道<span class='red'>龙</span>头（栓） 110055<span class='red'>龙</span>头防溅喷嘴 110068<span class='red'>龙</span>头（管和管道用） 盥洗盆用水<span class='red'>龙</span>头 坐浴盆用水<span class='red'>龙</span>头 110219自来水<span class='red'>龙</span>头垫圈 110239水管用混水<span class='red'>龙</span>头 水<span class='red'>龙</span>头水量控制阀 水<span class='red'>龙</span>头用节水起泡器 洗涤槽用单杆水<span class='red'>龙</span>头 厨房水池用喷洒<span class='red'>龙</span>头

家用水<span class='red'>龙</span>头过滤器

建筑物<span class='red'>采</span>暖用电暖器

370107<span class='red'>采</span>矿 370108<span class='red'>采</span>石服务 石油开<span class='red'>采</span> 矿山开<span class='red'>采</span> 钻石开<span class='red'>采</span> 钴矿开<span class='red'>采</span> 锂矿开<span class='red'>采</span> 钨矿开<span class='red'>采</span> 稀土开<span class='red'>采</span> 宝石开<span class='red'>采</span> 铀矿开<span class='red'>采</span> 镍矿开<span class='red'>采</span> 天然气开<span class='red'>采</span> 贵金属开<span class='red'>采</span> 石英岩矿开<span class='red'>采</span> 石英岩矿开<span class='red'>采</span> 天然气开<span class='red'>采</span>服务 石油的开<span class='red'>采</span>和抽取 石油和天然气的开<span class='red'>采</span>

<span class='red'>采</span>矿用机器和设备的修理或维护 <span class='red'>网</span>络服务器的维修 数据<span class='red'>网</span>络设备安装 通信<span class='red'>网</span>络设备的安装 互联<span class='red'>网</span>终端设备的安装 互联<span class='red'>网</span>接入硬件的安装和维护 包含区块链技术的电信<span class='red'>网</span>络设备的安装

互联<span class='red'>网</span>接入用电缆的安装

通过计算机数据库或互联<span class='red'>网</span>提供建筑信息

030058古<span class='red'>龙</span>水 剃须后用古<span class='red'>龙</span>水

<span class='red'>龙</span>涎香

C300148乌<span class='red'>龙</span>茶 速溶乌<span class='red'>龙</span>茶 乌<span class='red'>龙</span>茶饮料 乌<span class='red'>龙</span>茶（中国茶） 调味花香乌<span class='red'>龙</span>茶

300089马卡<span class='red'>龙</span>

<span class='red'>龙</span>须面

C300098<span class='red'>龙</span>虾片

300244<span class='red'>龙</span>舌兰糖浆（天然增甜剂） 用作天然增甜剂的<span class='red'>龙</span>舌兰糖浆