木<span class='red'>护</span><span class='red'>墙</span><span class='red'>板</span> <span class='red'>护</span>壁<span class='red'>板</span>顶木条 木<span class='red'>板</span> 190028胶合<span class='red'>板</span> 190033贴面<span class='red'>板</span> 190186木屑<span class='red'>板</span> C190001纤维<span class='red'>板</span> C190035木地<span class='red'>板</span> 竹地<span class='red'>板</span> 厚木<span class='red'>板</span> 190035木<span class='red'>板</span>条 190125狭木<span class='red'>板</span> 三合<span class='red'>板</span> 190034胶合木<span class='red'>板</span> C190003镁铝曲<span class='red'>板</span> 190248木地<span class='red'>板</span>条 硬木地<span class='red'>板</span> 木制饰面<span class='red'>板</span> 镶木地<span class='red'>板</span>条 190106拼花地<span class='red'>板</span>条 190125制桶用木<span class='red'>板</span> C190002树脂复合<span class='red'>板</span> 拼花木地<span class='red'>板</span> 木制地<span class='red'>板</span>砖 胶合层压<span class='red'>板</span> 190033木制饰面薄<span class='red'>板</span> 190149建筑用厚木<span class='red'>板</span> 木制拼花地<span class='red'>板</span> 软木拼花地<span class='red'>板</span> 厚木<span class='red'>板</span>（建筑用） 190201建筑用木浆<span class='red'>板</span> 饰面用胶合<span class='red'>板</span> 木制运动用地<span class='red'>板</span>

非金属<span class='red'>护</span><span class='red'>墙</span><span class='red'>板</span> 塑料<span class='red'>墙</span><span class='red'>板</span> 木制外<span class='red'>墙</span>壁<span class='red'>板</span> 190189非金属<span class='red'>护</span>壁<span class='red'>板</span> 玻璃幕<span class='red'>墙</span> 建筑玻璃幕<span class='red'>墙</span> 非金属制预制<span class='red'>墙</span> <span class='red'>墙</span>用非金属包层（建筑） <span class='red'>墙</span>用非金属衬料（建筑） 190130建筑用非金属制<span class='red'>墙</span>包层 190138建筑用非金属制<span class='red'>墙</span>衬料 C190044橡胶地<span class='red'>板</span> 乙烯地<span class='red'>板</span> 190112拼花地<span class='red'>板</span> C190043塑料地<span class='red'>板</span> 190109非金属<span class='red'>板</span>条 190136非金属<span class='red'>板</span>柱 190154非金属门<span class='red'>板</span> 木制屋顶<span class='red'>板</span> 木制天花<span class='red'>板</span> 非金属檐<span class='red'>板</span> 塑料地<span class='red'>板</span>条 190045建筑用纸<span class='red'>板</span> 190060非金属隔<span class='red'>板</span> 190147非金属地<span class='red'>板</span> 190238乙烯基壁<span class='red'>板</span> 塑胶地<span class='red'>板</span>条 190148非金属天花<span class='red'>板</span> 190241非金属垫路<span class='red'>板</span> C190039建筑用塑料<span class='red'>板</span> 非金属门挡<span class='red'>板</span> 190045建筑用卡纸<span class='red'>板</span> 190261非金属装甲<span class='red'>板</span> 190074非金属楼梯踏<span class='red'>板</span> 190065非金属檐<span class='red'>板</span>嵌条 190219非金属铺地平<span class='red'>板</span> C190031玻璃钢制天花<span class='red'>板</span> 190266非金属制吸音<span class='red'>板</span> 190095建筑用玻璃<span class='red'>板</span>（窗） 190074非金属楼梯踏<span class='red'>板</span> 非金属制围栏<span class='red'>板</span> 190223建筑用非金属嵌<span class='red'>板</span> 190252建筑用非金属平<span class='red'>板</span> 190131建筑用非金属盖<span class='red'>板</span> 190150建筑用非金属衬<span class='red'>板</span> 190268非金属制浮动地<span class='red'>板</span> 建筑用非金属隔<span class='red'>板</span> 建筑用塑料多层<span class='red'>板</span> 建筑用塑料层压<span class='red'>板</span> 190066非金属制屋顶防雨<span class='red'>板</span> 建筑用非金属装甲<span class='red'>板</span> 建筑用水土保<span class='red'>护</span>毯 天花<span class='red'>板</span>的非金属覆盖层 香杉木<span class='red'>板</span>制的建筑施工材料 非金属干壁<span class='red'>护</span>角（建筑材料） 190240装有光伏电池的非金属屋顶<span class='red'>板</span> 190275太阳能电池<span class='red'>板</span>用非金属安装框 装有太阳能电池的非金属屋顶<span class='red'>板</span>

幕<span class='red'>墙</span>用石<span class='red'>板</span> <span class='red'>墙</span>石 190006石<span class='red'>板</span> 190008<span class='red'>板</span>岩粉 190007屋顶石<span class='red'>板</span>片 屋顶覆盖层用石<span class='red'>板</span>

<span class='red'>墙</span>用瓷砖 陶瓷<span class='red'>墙</span>砖 190251非金属<span class='red'>墙</span>砖 木地<span class='red'>板</span>砖 赤土地<span class='red'>板</span>砖 陶瓷地<span class='red'>板</span>砖 190214非金属地<span class='red'>板</span>砖 190249非金属砖地<span class='red'>板</span> 马赛克地<span class='red'>板</span>砖 地<span class='red'>板</span>和饰面用瓷砖

混凝土<span class='red'>墙</span> 建筑用混凝土<span class='red'>墙</span> 190057水泥<span class='red'>板</span> 混凝土<span class='red'>板</span> C190010石棉水泥<span class='red'>板</span> 混凝土地<span class='red'>板</span> 纤维水泥<span class='red'>板</span> 木纤维加固的水泥<span class='red'>板</span>（水泥木丝<span class='red'>板</span>） 混凝土路面<span class='red'>板</span> 水泥砂浆制石<span class='red'>板</span> 190198混凝土用非金属模<span class='red'>板</span>

C190006石膏<span class='red'>板</span>

190088非金属墓<span class='red'>板</span>

190152非金属跳水<span class='red'>板</span> 防撞用非金属<span class='red'>护</span>栏 190227公路防撞用非金属<span class='red'>护</span>栏 190137不发光、非机械的非金属信号<span class='red'>板</span> 190122合成材料制成的路标<span class='red'>板</span>和路标条

建筑用玻璃<span class='red'>板</span> 建筑用玻璃厚<span class='red'>板</span> 建筑用夹丝玻璃<span class='red'>板</span> 建筑用彩色玻璃薄<span class='red'>板</span> 建筑用夹层平<span class='red'>板</span>玻璃 建筑用普通玻璃薄<span class='red'>板</span> 建筑用改性玻璃薄<span class='red'>板</span> 建筑用改性平<span class='red'>板</span>玻璃 夹层平<span class='red'>板</span>玻璃（建筑用）

金属<span class='red'>护</span><span class='red'>墙</span><span class='red'>板</span> 金属<span class='red'>墙</span><span class='red'>板</span> 铝制外<span class='red'>墙</span>壁<span class='red'>板</span> 金属制外<span class='red'>墙</span>壁<span class='red'>板</span> 060274金属<span class='red'>护</span>壁<span class='red'>板</span> 金属干<span class='red'>墙</span><span class='red'>护</span>角（建筑材料） 060445金属<span class='red'>墙</span>砖 地面和<span class='red'>墙</span>壁用金属制伸缩缝盖<span class='red'>板</span> 金属制预制<span class='red'>墙</span> 建筑用金属<span class='red'>墙</span>砖 <span class='red'>墙</span>用金属衬料（建筑） <span class='red'>墙</span>用金属包层（建筑） 建筑用金属<span class='red'>墙</span>衬料 060192建筑用金属制<span class='red'>墙</span>包层 060201建筑用金属制<span class='red'>墙</span>衬料 C060016钢模<span class='red'>板</span> C060042铝塑<span class='red'>板</span> 060336金属隔<span class='red'>板</span> C060034金属<span class='red'>护</span>栏 060210金属地<span class='red'>板</span> 060219金属门<span class='red'>板</span> 060040金属地<span class='red'>板</span>砖 060209金属天花<span class='red'>板</span> 060317金属垫路<span class='red'>板</span> 金属吊顶<span class='red'>板</span> 060322金属砖地<span class='red'>板</span> 060215金属跳水<span class='red'>板</span> 金属屋顶<span class='red'>板</span> 面<span class='red'>板</span>和面<span class='red'>板</span>托梁用金属连接物 060355金属楼梯踏<span class='red'>板</span> 金属隔<span class='red'>板</span>支架 金属制围栏<span class='red'>板</span> 建筑用金属<span class='red'>板</span> 060390炉用金属<span class='red'>护</span>栏 060446金属铺地平<span class='red'>板</span> 060344檐<span class='red'>板</span>金属嵌条 060485金属制吸音<span class='red'>板</span> 建筑用金属隔<span class='red'>板</span> 防撞用金属<span class='red'>护</span>栏 060447建筑用金属平<span class='red'>板</span> 060195建筑用金属盖<span class='red'>板</span> 060211建筑用金属衬<span class='red'>板</span> 060381建筑用金属嵌<span class='red'>板</span> 060495金属制浮动地<span class='red'>板</span> 金属合金制地<span class='red'>板</span> 060098金属制屋顶防雨<span class='red'>板</span> 060292混凝土用金属模<span class='red'>板</span> 金属天花<span class='red'>板</span>覆盖物 金属制天花<span class='red'>板</span>支架 建筑用金属装甲<span class='red'>板</span> 060397公路防撞用金属<span class='red'>护</span>栏 由嵌<span class='red'>板</span>组成的金属吊顶 060504太阳能电池<span class='red'>板</span>用金属安装框 060449装有光伏电池的金属屋顶<span class='red'>板</span> 建筑和组装面<span class='red'>板</span>用金属托架

C060046管道用金属<span class='red'>墙</span>钩

060020垫<span class='red'>板</span> 060052铁<span class='red'>板</span> 060010钢<span class='red'>板</span> 060020锚定<span class='red'>板</span> 镀锌钢<span class='red'>板</span> 制管钢<span class='red'>板</span> 060160金属<span class='red'>板</span>条 060188金属<span class='red'>板</span>桩 060047金属装甲<span class='red'>板</span> 薄<span class='red'>板</span>金属衬里 乙烯基涂层钢<span class='red'>板</span> 060376金属片和金属<span class='red'>板</span> 复合钢<span class='red'>板</span>和片材 金属<span class='red'>板</span>（包括钢钛合金制） 金属薄<span class='red'>板</span>（包括钢钛合金制） 制造集成电路用覆铜箔<span class='red'>板</span>

C060021铁接<span class='red'>板</span>

060385金属墓<span class='red'>板</span>

金属制门踢<span class='red'>板</span> 金属制地<span class='red'>板</span>铰链

060095铁路金属<span class='red'>护</span>轨

060113门前鞋底刮<span class='red'>板</span>

岩滑防<span class='red'>护</span>铁丝网 060500金属制落石防<span class='red'>护</span>网 滑坡防<span class='red'>护</span>用铁丝网

金属制滑雪<span class='red'>板</span>锁

060028树木金属保<span class='red'>护</span>器

石<span class='red'>板</span>用钩（金属器具） 060351屋顶石<span class='red'>板</span>片用金属钩 060508车辆救援用金属制牵引<span class='red'>板</span>

模<span class='red'>板</span>用金属加固销

060507存储和运输用金属<span class='red'>板</span>条箱 保<span class='red'>护</span>植物用金属钟形网罩

060200不发光、非机械的金属信号<span class='red'>板</span>

<span class='red'>护</span>土<span class='red'>墙</span>建造 安装干式<span class='red'>墙</span><span class='red'>板</span> 管道维<span class='red'>护</span> 建防<span class='red'>护</span>堤 木地<span class='red'>板</span>安装 空心<span class='red'>墙</span>绝缘、隔热、隔音材料的安装 用砂纸打磨地<span class='red'>板</span> 370063管道铺设和维<span class='red'>护</span> 建筑物维<span class='red'>护</span>和修理 化工厂修理或维<span class='red'>护</span> 灌溉系统的安装和维<span class='red'>护</span> 自行车停放架的修理或维<span class='red'>护</span> 铁路轨道的安装、维<span class='red'>护</span>和修理 自动紧急出口的安装、维<span class='red'>护</span>和修理 防火隔烟屏障的安装、维<span class='red'>护</span>和修理 由杂务工提供的建筑物维<span class='red'>护</span>和修复 为免拆除而对建筑进行的修理和维<span class='red'>护</span> 建筑手脚架、工作台和建筑平台的修理和维<span class='red'>护</span>

370064贴<span class='red'>墙</span>纸 贴<span class='red'>墙</span>纸服务 地<span class='red'>板</span>防滑安全保<span class='red'>护</span>层涂刷 清洗建筑玻璃幕<span class='red'>墙</span> 地<span class='red'>板</span>上光 砖石<span class='red'>墙</span>壁和砖石结构的修复 地<span class='red'>板</span>清洁机器出租 建筑物维<span class='red'>护</span>和修理 为建筑物涂覆防<span class='red'>护</span>漆

电动地<span class='red'>板</span>清洁机的修理或维<span class='red'>护</span> 贴面<span class='red'>板</span>机器和设备的修理或维<span class='red'>护</span> 胶合<span class='red'>板</span>制造机器和设备的修理或维<span class='red'>护</span> 平<span class='red'>板</span>电脑修理 计算机硬件维<span class='red'>护</span> 消费性电器维<span class='red'>护</span> 3D打印机的维<span class='red'>护</span> 抽水马桶的维<span class='red'>护</span> 发电机修理或维<span class='red'>护</span> 挤奶机修理或维<span class='red'>护</span> 传送带修理或维<span class='red'>护</span> 太阳能电池<span class='red'>板</span>的安装 孵鸡器修理或维<span class='red'>护</span> 计算机修理或维<span class='red'>护</span> 孵卵器修理或维<span class='red'>护</span> 电动机修理或维<span class='red'>护</span> 缝纫机修理或维<span class='red'>护</span> 助听器的修理和维<span class='red'>护</span> 工业炉的修理或维<span class='red'>护</span> 数据处理设备的维<span class='red'>护</span> 沼气洗涤设备的维<span class='red'>护</span> 医疗设备和仪器维<span class='red'>护</span> 轧饲料机修理或维<span class='red'>护</span> 扫雪机的修理或维<span class='red'>护</span> 发电机的维<span class='red'>护</span>与修理 自动售货机修理或维<span class='red'>护</span> 3D打印机的修理和维<span class='red'>护</span> 路灯的安装、维<span class='red'>护</span>和修理 烹饪用具的修理或维<span class='red'>护</span> 饲料切碎机修理或维<span class='red'>护</span> 饲料粉碎机修理或维<span class='red'>护</span> 饲料混合机修理或维<span class='red'>护</span> 烟草加工机修理或维<span class='red'>护</span> 光伏装置的安装和维<span class='red'>护</span> 非电烹饪加热器的维<span class='red'>护</span> 燃气热水器修理或维<span class='red'>护</span> 焊接机器和设备的维<span class='red'>护</span> 水净化设备的修理或维<span class='red'>护</span> 工业洗衣机的修理或维<span class='red'>护</span> 轧钢机的安装、维<span class='red'>护</span>和修理 贴标机的安装、维<span class='red'>护</span>和修理 鼓风机的安装、维<span class='red'>护</span>和修理 燃气热水器的修理或维<span class='red'>护</span> 工业洗碗机的修理或维<span class='red'>护</span> 高射投影仪的修理或维<span class='red'>护</span> 计算机硬件的维<span class='red'>护</span>与修复 印刷机的安装、维<span class='red'>护</span>和修理 风速计的安装、维<span class='red'>护</span>和修理 电子照明设备的修理或维<span class='red'>护</span> 风力发电设备的修理和维<span class='red'>护</span> 机械停车装置的修理或维<span class='red'>护</span> 370116计算机硬件安装、维<span class='red'>护</span>和修理 工业用烹饪设备修理或维<span class='red'>护</span> 太阳热能装置的安装和维<span class='red'>护</span> 油分离器的安装、维<span class='red'>护</span>和修理 能源生产装置的维<span class='red'>护</span>和修理 锻炼用跑步机的修理和维<span class='red'>护</span> 电信设备的安装、维<span class='red'>护</span>和维修 建筑机器和设备的修理或维<span class='red'>护</span> 冷冻机器和设备的修理或维<span class='red'>护</span> 医疗机器和设备的修理或维<span class='red'>护</span> 伐木机器和设备的修理或维<span class='red'>护</span> 给水泵或增压泵的修理和维<span class='red'>护</span> 光学机器和仪器的修理或维<span class='red'>护</span> 包装机器和设备的修理或维<span class='red'>护</span> 涂漆机器和设备的修理或维<span class='red'>护</span> 纺织机器和设备的修理或维<span class='red'>护</span> 视频机器和设备的修理或维<span class='red'>护</span> 外科仪器和设备的修理和维<span class='red'>护</span> 办公机器和设备的修理或维<span class='red'>护</span> 水污染控制设备的修理或维<span class='red'>护</span> 测量设备和仪器的修理或维<span class='red'>护</span> 造纸机器和设备的修理或维<span class='red'>护</span> 试验设备和仪器的修理或维<span class='red'>护</span> 农业机器和工具的修理或维<span class='red'>护</span> 电影机器和设备的修理或维<span class='red'>护</span> 耕作机器和器具的修理或维<span class='red'>护</span> 潜水机器和设备的修理或维<span class='red'>护</span> 捕鱼机器和装置的修理或维<span class='red'>护</span> 收割机械和器具的修理或维<span class='red'>护</span> 装卸机器和设备的修理或维<span class='red'>护</span> 养蚕机器和器具的修理或维<span class='red'>护</span> 互联网接入硬件的安装和维<span class='red'>护</span> 印刷机墨辊的安装、维<span class='red'>护</span>和修理 金属加工用冲床的修理和维<span class='red'>护</span> 娱乐用机器和设备的修理或维<span class='red'>护</span> 制鞋用机器和设备的修理或维<span class='red'>护</span> 通信用机器和设备的修理或维<span class='red'>护</span> 实验室设备和仪器的修理或维<span class='red'>护</span> 制纸浆机器和设备的修理或维<span class='red'>护</span> 纸加工机器和设备的修理或维<span class='red'>护</span> 采矿用机器和设备的修理或维<span class='red'>护</span> 工业用水净化设备的修理或维<span class='red'>护</span> 数据处理设备的安装、维<span class='red'>护</span>和修理 温度控制装置的安装、维<span class='red'>护</span>和修理 金属加工机器和工具的修理或维<span class='red'>护</span> 理发店用机器和设备的修理或维<span class='red'>护</span> 美容院用机器和设备的修理或维<span class='red'>护</span> 运载工具用清洗装置的修理或维<span class='red'>护</span> 化学加工机器和设备的修理或维<span class='red'>护</span> 塑料加工机器和设备的修理或维<span class='red'>护</span> 木材加工机器和设备的修理或维<span class='red'>护</span> 工业用空气调节设备的修理或维<span class='red'>护</span> 废物压实机器和设备的修理或维<span class='red'>护</span> 废物粉碎机器和设备的修理或维<span class='red'>护</span> 发电设备和装置的维<span class='red'>护</span>、检修和修理 医疗器械和仪器的安装、维<span class='red'>护</span>和修理 配电或控电机器和设备的修理或维<span class='red'>护</span> 半导体制造机器和系统的修理或维<span class='red'>护</span> 数据处理设备的安装、维<span class='red'>护</span>和修理服务 计算机及其周边设备的安装、修理和维<span class='red'>护</span> 玻璃器皿制造机器和设备的修理或维<span class='red'>护</span> 集成电路制造机器和装置的修理或维<span class='red'>护</span> 植物纤维加工机械和器具的修理或维<span class='red'>护</span> 具有人工智能的工业用机器人的修理或维<span class='red'>护</span> 生产橡胶制品用机器和设备的修理或维<span class='red'>护</span> 与计算机硬件的安装、维<span class='red'>护</span>和维修有关的咨询

飞机维<span class='red'>护</span> 运载工具美容<span class='red'>护</span>理 无人机的修理和维<span class='red'>护</span> 航空器的修理和维<span class='red'>护</span> 有关飞机修理和维<span class='red'>护</span>的信息

370129游泳池维<span class='red'>护</span> 水族池的维<span class='red'>护</span> 滑雪<span class='red'>板</span>调试服务 乐器修理或维<span class='red'>护</span> 火器修理或维<span class='red'>护</span> 维<span class='red'>护</span>化粪池系统 体育器材的维<span class='red'>护</span> 台球设备的维<span class='red'>护</span> 滑雪<span class='red'>板</span>的保养和修理 储油罐修理或维<span class='red'>护</span> 入侵报警器的维<span class='red'>护</span> 助听器的修理和维<span class='red'>护</span> 火警报警器修理或维<span class='red'>护</span> 电话装置的修理或维<span class='red'>护</span> 电梯（升降机）修理或维<span class='red'>护</span> 智能电话的修理和维<span class='red'>护</span> 读卡器的安装、维<span class='red'>护</span>和修理 读卡器的安装、维<span class='red'>护</span>和修理 失聪者用助听器的修理和维<span class='red'>护</span> 电动踏<span class='red'>板</span>摩托车用电池充电器的出租

汽车美容<span class='red'>护</span>理 运载工具美容<span class='red'>护</span>理 铁路车辆的修理或维<span class='red'>护</span> 两轮机动车修理或维<span class='red'>护</span> 加油站设备的修理或维<span class='red'>护</span> 电动踏<span class='red'>板</span>摩托车用电池充电器的出租

轮胎养<span class='red'>护</span>服务

锅炉修理或维<span class='red'>护</span> 加热设备的安装、修理和维<span class='red'>护</span>

船舶修理或维<span class='red'>护</span> 运载工具美容<span class='red'>护</span>理

建筑物维<span class='red'>护</span>咨询服务

电影放映机的修理或维<span class='red'>护</span> 370046电影放映机的修理和维<span class='red'>护</span> 摄影机器和设备的修理或维<span class='red'>护</span>

个人防<span class='red'>护</span>装备的杀菌服务

厨房家具的安装、维<span class='red'>护</span>和修理

地<span class='red'>板</span>、天花<span class='red'>板</span>和<span class='red'>墙</span>砖用黏合剂 010573<span class='red'>墙</span>砖黏合剂 010203<span class='red'>墙</span>纸用黏合剂 贴<span class='red'>墙</span>纸用浆糊 010203裱<span class='red'>墙</span>纸用黏合剂 制<span class='red'>墙</span>面材料用黏合剂 生产胶合<span class='red'>板</span>用黏合剂

010653<span class='red'>墙</span>纸清除剂 清除<span class='red'>墙</span>纸用合成物 010145橡胶保<span class='red'>护</span>剂 养<span class='red'>护</span>混凝土用化合物 印刷电路<span class='red'>板</span>制造用蚀刻剂 生产印刷电路<span class='red'>板</span>用化学涂层 制造印刷电路<span class='red'>板</span>用掩膜化合物 010196水泥用除油漆和油外的保<span class='red'>护</span>剂 010540砖瓦用除油漆和油外的保<span class='red'>护</span>剂 010380石建筑用除油漆和油外的保<span class='red'>护</span>剂 010117混凝土用除油漆和油外的保<span class='red'>护</span>剂 010381砖建筑用除油漆和油外的保<span class='red'>护</span>剂

010292铁<span class='red'>板</span>照相<span class='red'>板</span>（摄影用） 010213感光<span class='red'>板</span> 照相干<span class='red'>板</span> 010269感光照相<span class='red'>板</span> C010220光谱感光<span class='red'>板</span> 010406胶印用感光<span class='red'>板</span>

010326焊接用保<span class='red'>护</span>气体 焊接用固态保<span class='red'>护</span>气体

010586植物保<span class='red'>护</span>用蒽油

270007<span class='red'>墙</span>纸 软木制<span class='red'>墙</span>纸 塑料制<span class='red'>墙</span>纸 乙烯制<span class='red'>墙</span>纸 270018纺织品制<span class='red'>墙</span>纸 非纺织品制<span class='red'>墙</span>纸 纸制<span class='red'>墙</span>壁覆盖材料 270022纺织品制<span class='red'>墙</span>壁遮盖物 270027人造植物制<span class='red'>墙</span>壁覆盖物 带有纺织品覆盖物的<span class='red'>墙</span>纸 具有立体视觉效果的<span class='red'>墙</span>纸 用于装饰房间的大幅可黏<span class='red'>墙</span>贴（壁纸）

保<span class='red'>护</span>地<span class='red'>板</span>用覆盖物 地<span class='red'>板</span>用油毡 270002地<span class='red'>板</span>覆盖物 可拼接地<span class='red'>板</span>垫 270016乙烯地<span class='red'>板</span>覆盖物 270023油毡块（地<span class='red'>板</span>覆盖物） 270014油毡制地<span class='red'>板</span>覆盖物 一次性吸水地<span class='red'>板</span>垫 地<span class='red'>板</span>用硬质表面覆盖物