中国国际工业博览会环保展买家相关的康帕斯产品服务分类

环保展：
水暖管道零件制造业
36060 Valves, cocks, taps and fittings, metal 金属阀门、水龙头和配件

锅炉制造业
40400 Boilers and accessories 锅炉和附件

环境卫生业
市政工程管理化
环境保护
18200 Water supply services 供水服务
1820001 Water supply services for industrial use 供水服务，工业用
1820002 Water supply services for agricultural use 供水服务，农业用
1820003 Drinking water supply services 饮用水供应服务

54500 Refuse and waste collection and disposal services 废物和垃圾的收集和处置服务
5450001 Domestic refuse collection and disposal contractors 生活垃圾收集和处置承包商
5450002 Domestic refuse processing contractors 生活垃圾处置承包商
5450009 Metal scrap collection and disposal contractors 金属废料收集和处理处置商
5450010 Recycling services for information technology (IT) and telecommunications equipment 信息技术
（IT）和电信设备的回收服务
545001001Recycling services for computers 电脑回收服务
5450011 Recycling services for electrical household appliances 家电产品的回收服务
545001101Recycling services for television receivers 电视机回收服务
5450012 Recycling services for lighting equipment 照明设备/灯具的回收服务
5450013 Recycling services for electrical and electronic tools 电动工具的回收服务
5450014 Recycling services for electrical medical devices 电子医疗设备的回收服务
5450015 Recycling services for printed circuit boards (PCBs) 再生服务，用于印制电路
5450016 Recycling services for used batteries 再生服务，用于废电池
5450017 Recycling services for transformers 变压器回收服务
5450021 Polychlorinated biphenyl (PCB) decontamination contractors 多氯化联二苯(PCB)净化承包商
5450024 Biotechnical waste collection and disposal contractors 生物技术垃圾收集和处置承包商
5450025 Chlorofluorocarbon (CFC) refrigerants, removal and disposal contractors 氯氟甲烷(CFC)制冷剂的去
除和处置承包商
5450026 Mercury waste and sludge disposal services 汞废料和污泥处置服务
5450028 Waste water (sewerage) treatment plant operators 废水（污水）处理厂运营商
5450029 Waste oil recovery and disposal contractors 废油回收和处置承包商
5450030 Waste compactors (hire/rental) 废品压缩打包机（出租的）
5450031 Refuse containers (hire/rental) 废物集装箱（出租的）
5450032 Hospital and laboratory waste collection and disposal contractors 医院和实验室垃圾的收集和处置
承包商
5450033 Waste paper collection contractors 废纸收集承包商
5450034 Used clothing collection and recycling contractors 旧衣服回收和再生承包商
5450035 Plastic waste collection and storage contractors 废塑料收集和储存承包人
5450036 Disposal contractors for returnable packagings 可回收包装物处理承包商
5450037

Meat and plant derived food residue treatment contractors 厨余垃圾的转化处理承包商
5450038 Animal carcass disposal services 动物尸体处置服务
5450039 Wood disposal and recycling contractors 木头的处置和再生承包商
5450040 Tyre disposal services 轮胎处置服务
5450041 Baling services, dry household waste 生活干垃圾的打捆服务
5450042 Baling services, dry recyclable industrial waste 可回收工业干垃圾的打捆服务
5450043 Demolition material recycling and disposal contractors 废旧材料再生和处理承包商
5450044 Skip removal contractors 工地废料大铁箱搬运承包商
5450045 Waste reclamation and disposal consultants 废品回收和处理顾问
5450046 Street cleaning contractors 街道清洁承包商
5450047 Road gritting and snow clearing contractors 道路逸洒物和积雪的清扫承包商

54600 Sewage system maintenance; pipe and tank cleaning services 污水处理系统维护服务；管道和槽罐清洁服
务
5460001 Sewer and drain cleaning contractors 排水管和排水沟清理承包商
5460004 Septic tank cleaning contractors 化粪池清运承包商
5460005 Cesspit cleaning contractors 污水坑清洁承包商
5460009 Repair and maintenance services for pipelines and pipework 修理和维护服务，用于管道和管道系统
546000901Leak sealing services, in-line, for pipelines and pipework
5460010 Underground pipework inspection and repair contractors 地下管道系统检查和修理承包商
5460015 Pipeline inspection contractors 管道检测承包商
5460016 Pipeline inspection contractors, television camera 管线检查承包商，用于电视摄像机
5460020 Pipework cleaning and restoration contractors 管道清理和复原承包商
5460025 Pipe and tank descaling contractors 管道和水槽除垢承包商
5460028 Tank cleaning contractors 水槽清理承包商
5460029 Pipework disinfection contractors 管道系统消毒承包商
5460030 Cleaning and disinfection contractors for drinking water tanks 清理和消毒承包商，用于饮用水槽
5460035 Filtration plant inspection services 过滤设备检查服务
5460040 Maintenance services for sewage plant 维修服务，用于污水设备
5460041 Maintenance services for water and effluent treatment plant 维修服务，用于水和污水处理设备
5460042 Maintenance services for water purification stations, water pumping stations 维修服务，用于水净
化站和水泵站

工程设计业
54050 Environmental consultants 环境规划顾问
5405001 Environmental planning and strategy consultants 环境规划顾问
5405002 Environmental management systems and strategies, consultants 环境管理制度和策略顾问
5405003 Pollution control plant technology consultants 污染控制设备技术顾问
5405004 Emission control and reduction technology consultants 排放控制和减排科技顾问
5405005 Emission management and reduction consultants 排放管

理与减排顾问
5405006 Integrated pollution prevention and control (IPPC) consultants 综合污染预防和控制顾问
5405007 Consultants, environmental safety conformity 顾问, 是否符合环境安全标准
5405008 Air pollution consultants 空气污染顾问
5405009 Air decontamination and purification consultants 空气净化顾问
5405010 Odour and fume control consultants 气味和烟雾控制顾问
5405011 Fume extraction plant design and development consultants 蒸汽提取设备设计开发顾问
5405012 Smoke abatement equipment design and development consultants 消除工业烟尘控制设备设计开发顾问
5405013 Dust control consultants 灰尘控制顾问
5405014 Water pollution consultants 水污染顾问
5405015 Water treatment and purification plant design and development consultants 水处理设备设计开发顾
问
5405016 Waste water consultants 废水咨询顾问
5405017 Groundwater pollution consultants 地下水污染顾问
5405018 Groundwater decontamination consultants 地下水净化顾问
5405019 Drainage, sewerage and trade effluent consultants 排水，排污和工业废水顾问
5405020 Sewage treatment consultants 污水处理顾问
5405021 Sewage disposal consultants 污水处置顾问
5405022 Sewage sludge utilisation consultants 废水污泥利用顾问
5405023 Waste and sewage disposal consultants, marine environment 废物废水处理顾问，海洋环境的
5405024 Marine pollution treatment/removal consultants 海洋污染处理顾问
5405027 Soil contamination consultants 地面污染顾问
5405028 Soil decontamination and cleaning consultants 土壤清理顾问
5405029 Soil protection consultants 土壤保护顾问
5405030 Flood control and soil conservation consultants 洪水控制和土壤保持顾问
5405031 Beach cleaning consultants 河海岸清洁顾问
5405032 Oil pollution clearance consultants 石油污染清除顾问
5405033 Oil slick clearance consultants 浮油清除顾问
5405034 Solid waste disposal consultants 固体废物处置顾问
5405035 Solid waste recovery consultants 固体废物回收顾问
5405036 Solid waste treatment consultants 固体废物处理顾问
5405037 Solid waste management consultants 固体废物管理顾问
5405038 Asbestos management consultants 石棉处理顾问
5405039 Urban waste disposal plant design and development consultants 城市废物处理设备设计开发顾问
5405040 Liquid waste recovery consultants 液体废物回收顾问
5405041 Mercury recycling consultants 水银回收顾问
5405042 Plastic feedstock recycling consultants 塑料原料回收顾问
5405043 Water recycling consultants 水再循环顾问
5405044 Waste oil recycling consultants 废油再循环顾问
5405045 Recyclable packaging consultants 包装再循环顾问
5405046 Landfill construction and management consultants 垃圾填埋场建设和管理顾问
5405047 Landfill seepage control consultants 垃圾填埋渗出控制顾问
540

5048 Mine waste management consultants 矿井废物管理顾问
5405049 Nuclear contamination risk consultants 原子能污染风险顾问
5405050 Nuclear decontamination consultants 核污染排除顾问
5405051 Radiation protection consultants 辐射防护顾问
5405052 Noise pollution consultants 噪音污染顾问
5405053 Acoustics, sound control and noise prevention consultants 声学，声音控制和噪音防治顾问
5405054 Light pollution consultants 光污染顾问
5405055 Refuse incineration consultants 垃圾焚化顾问

54051 Environmental consultants 环境规划顾问
5405101 Water incineration consultants 水分解顾问
5405102 Hazardous waste incineration consultants 危险废弃物焚化顾问
5405103 Industrial safety and accident prevention consultants 工业安全和事故预防顾问
5405104 Disaster planning consultants 灾害计划顾问
5405105 Industrial emergency procedures consultants, environmental 工业应急程序顾问, 环境的
5405106 Occupational health/hygiene consultants 职业健康和卫生顾问
5405107 Health and safety consultants, soil and site decontamination 土壤和场所健康和防护顾问
5405108 Health and safety consultants, vibration protection 防震健康和防护顾问
5405109 Ecological auditing consultants 生态审计顾问
5405110 Implementation of ecological assessments, consultants 生态评估执行顾问
5405111 Pollution assessment consultants 污染评估顾问
5405112 Hydrogeological assessment consultants 水文地质评估顾问
5405113 Environmental impact assessment consultants 环境影响评估顾问
5405114 Ecotoxicological risk assessment consultants 生态毒性风险评估顾问
5405115 Registration, evaluation and authorisation of chemicals (REACH) regulations consultants 化学品
的注册、评估、 许可授权规定的顾问
5405116 Ecological studies, consultants 生态研究顾问
5405117 Wind farms, ecological assessment of offshore installations, consultants 海上风力站设备安装生态
评估顾问
5405118 Wind farms, ecological assessment of installations on land, consultants 陆地风力站设备安装生态
评估顾问
5405119 Transport of waste and hazardous substances, consultants 废物和有害物质运输顾问
5405120 Hazardous waste storage consultants 危险物品仓储顾问
5405121 Urban and industrial waste transportation consultants 城市废物和工业废物运输顾问
5405122 Water saving technology consultants 节水技术顾问
5405123 Energy management consultants 节能顾问
5405124 Energy utilisation consultants 能源应用顾问
5405125 Fuel efficiency consultants 燃料效能顾问
5405126 Energy cost analysts 能源成本分析
5405127 Biomass energy consultants 生物量能量顾问
5405129 Solar energy consultants 太阳能顾问
5405130 Photovoltaic technology consultants 光伏科技顾问
5405131 Wind energy consultants 风能顾问
5405132 Landfill gas energy consulta

nts 垃圾气体能源顾问
5405133 Waste heat recovery consultants 废热回收顾问
5405134 Geothermal energy consultants 地热能咨询顾问
5405135 Tidal and wave energy consultants 潮汐和波能顾问
5405136 Recycling plant engineering consultants 再生设备工程顾问
5405137 Solvent recovery engineering consultants 溶剂回收工程顾问
5405138 Tyre recycling plant engineering consultants 轮胎回收设备工程顾问
5405139 Solid waste treatment plant engineering consultants 固体废物处理设备工程顾问
5405140 Refuse incinerator engineering consultants 废物焚化工程顾问
5405143 Biomass power station engineering consultants 生物能发电站工程顾问
5405144 Refuse derived fuel (RDF) plant engineering consultants 垃圾衍生燃料设备安装使用工程顾问
5405145 Liquid waste recycling plant engineering consultants 液体废物再循环工程顾问
5405146 Liquid waste treatment plant engineering consultants 液体废物处理设备工程顾问
5405147 Alternative energy engineering consultants 替代能源顾问
5405148 Odour emission control equipment design and development consultants 气味排放控制设备设计开发顾
问
5405149 Dust extraction systems, design consultants 除尘系统， 设计咨询
5405150 Acoustic engineering consultants 音响工程顾问
5405151 Vibration engineering consultants 震动工程顾问

54150 Technical environmental contractors and services 技术环境承包人及服务
5415001 Environmental auditing services 环境审查服务
5415002 Industrial environment management services 工业环境管理服务
5415003 Air pollution testing and analysis services 空气污染检测和分析服务
5415004 Emission and immission measurement services, air 排放和注入测量服务，用于空气
5415005 Water analysis services 水分析服务
5415006 Waste water management services 污水管理服务
5415007 Water pollutant removal contractors 水中污染物质去除承包商
5415008 Seepage water collection and disposal contractors 渗透液收集和处理承包商
5415009 River and sea pollution testing and analysis services 河海污染分析服务
5415010 Marine pollution control contractors 海上污染控制承包商
5415011 Effluent monitoring services 排水道监控服务
5415012 Emission and immission measurement services, water and waste water 排放以及注入测量服务， 水和
污染水的
5415013 Domestic effluent disposal contractors 家庭废水处理顾问
5415014 Industrial effluent disposal contractors 工业废水清除承包商
5415015 Industrial effluent treatment contractors 工业废水收集处理承包商
5415016 Emission management and reduction services 排放管理以及减排服务
5415017 River oxygenation contractors 河水增氧承包商
5415018 Soil contamination analysis and evaluation services 土壤污染分析和评估服务
5415019 Soil contaminant immobilising contractors 土地

固定封存承包商
5415020 Soil pollution testing and analysis services 陆地污染分析服务
5415021 Soil pollution control contractors 污染控制承包商，用于陆地
5415022 Soil sterilisation services 土壤灭菌服务
5415023 Sterilisation services for environmental applications 灭菌服务，用于环境
5415024 Radiation sterilisation services, on-site, for environmental applications 辐射杀菌服务，用于环
境设备
5415025 Radiation monitoring services 辐射监测服务
5415026 Radon measuring services 氡测量服务
5415027 Biodegradation, bacterial enhancement contractors 生物分解，增进细菌的承包商
5415028 Beach cleaning contractors 沙滩清洁承包商
5415029 Oil spillage decomposition contractors 溢油分解承包商
5415030 Pollutant removal and decontamination contractors, office and industrial premises 污染物去除和
净化承包商，用于办公室和工业建筑物
5415032 Noise pollution prevention and reduction services 噪音污染预防和降噪服务
5415035 Industrial sludge collection and treatment contractors 工业泥收集处理承包商
5415036 Chemical waste collection and treatment contractors 化学废品收集和处理承包商
5415037 Industrial waste collection and disposal contractors 工业废物收集和处置承包商
5415038 Incinerator operators, industrial waste 工业废弃物焚化装置运营商
5415039 Incinerator operators, domestic waste 生活垃圾焚化装置运营商
5415040 Incinerator operators, waste heat recovery 废热回收焚化装置运营商
5415042 Landfill site operators for hazardous waste 危险废物掩埋场运营商
5415043 Landfill site operators for non-hazardous waste 非危险废物掩埋场运营商
5415044 Landfill site operators for inert waste 惰性废物掩埋场运营商
5415045 Landfill waste compacting contractors 填埋垃圾压缩承包商
5415046 Landfill gas and waste management services 掩埋式气体和垃圾处理服务
5415047 Methane gas extraction contractors, landfill sites 沼气提取承包商，用于垃圾场
5415048 Toxic waste removal and treatment contractors 有毒废物清除和处置承包商
5415049 Removal of hazardous materials from buildings 建筑物去除危险物质的承包商
5415050 Asbestos removal contractors 石棉去处承包商
5415051 Asbestos waste disposal contractors 废石棉处置承包商
5415052 Heavy metal and waste disposal contractors 重金属和废料处置承包商
5415053 Gaseous waste disposal contractors 废气处置承包商
5415054 Nuclear waste disposal contractors 核废料处置承包商
5415055 Liquid waste disposal contractors 废液处置承包商

54151 Technical environmental contractors and services 技术环境承包人及服务
5415101 Radioactive waste disposal contractors 放射性废物处置承包商
5415102 Nuclear decontamination services 核污染排除服务
5415103 Ecological assessment services 生态评估服

务
5415104 Pollution assessment services 污染评估服务
5415105 Hydrogeological assessment services 水文地质评估服务
5415106 Energy auditing services 能源审核服务
5415107 Pollution testing, measuring and monitoring services 污染检测服务
5415108 Testing services, toxicological, for aquatic species 水生物毒性检测服务
5415109 Testing services, acoustic emission 探测服务，声学射线的
5415110 Testing services, vibration pollution 震动污染检测服务

54250 Environmental research and development 环境研究和发展
5425001 Pollution research and control services, general 污染研究和控制服务
5425002 Pollution research and control services, oil and petroleum industry 石油污染研究和控制承包服务
5425005 Research centres for alternative energy sources 替代能源研究中心
5425006 Fuel cells, research and development 燃料电池的研究和开发
5425007 Renewable energy resources, research and development 再生能源的研究和开发
5425008 Renewable energy research 再生能源研究

纤维原料初步加工业
23760 Textile waste processing 纺织品废料加工服务
23800 Dyeing and finishing for textile fibres and yarns 纺织纤维和纱线染色和整理服务

塑料制品
30 Plastic products 塑料制品

黑色金属冶炼及压延加工业
34010 Raw pig-iron and steel 生铁和生钢
34040 Ferro-alloys 铁合金
34050 Refined, special and tool steels and their semi-finished products 精制钢，特种钢和工具钢
及其半成品
34070 Iron and steel ingots and billets, hot rolled iron and steel strip 铁锭和钢锭，热轧铁和钢
带的
34090 Iron and steel rods, bars, sections, rails, tyres, rolled steel sections, piling steel 铁和钢
制品（棒、条、型材、轨、轮），轧制钢型材和钢桩
34120 Iron and steel, drawn, compressed and turned. Tube rounds and squares 抽制，压缩和转制的铁和
钢.圆管和方管
34140 Iron and steel wire rod. Drawn steel wire, reinforcing steel 铁盘条和钢盘条。抽制钢丝和钢筋
34170 Sheet iron and steel, coated or magnetic 铁板和钢板，涂过层或带磁性的
34180 Black and bright steel 碳钢和冷拉钢
34190 Cold rolled steel flats, plates and strips 冷轧的扁钢，钢板和钢条
34370 Metal grains, flakes, granules, shot, powders and fibres 金属颗粒，片，砾，珠，粉末和纤
维
34400 Sintered metals and products 烧结金属和烧结金属制品

35350 Ferrous wires 黑色金属丝（线材）

金属制品业
34500 Iron castings 铸铁件
34520 Steel castings 铸钢件
34600 Non-ferrous metal castings 有色金属铸件
34650 Metal foams 泡沫金属
34900 Metal recycling 还原金属

35 Metal constructions for the building industry. Metal tanks, containers, cables, ropes, wires
and fabrics. Wire goods. Filters and strainers. Chains, screws, bolts, nuts and rivets. Fasteners and
springs. Metal turned ar

ticles. Bearings, pulleys, coupling 金属构件, 用于建筑业. 金属槽，容器，线
缆，绳索，导线和线制品.过滤器和筛网.链，螺钉，螺栓，螺母和铆钉. 紧固件和弹簧. 金属车制件.轴承，滑轮，联
轴节和齿轮. 工业动力传送设备.
36 Metal pipes, tubes, hoses, taps, valves, cocks, packings and gaskets. Metal sanitary and
household articles. Knives, scissors, shears and blades. Hand tools. Ironmongery and hardware. Arms and
weapons 金属管道，管件，软管，龙头，阀门，旋塞，填片和垫片.金属卫生器具和家用制品.刀，剪，大剪刀和刀片.
手用工具.铁制品和五 金件.军械和武器

冶金工业专用设备制造业
46010 Blast furnaces 鼓风炉
46030 Ore pre-processing machinery and equipment for blast furnaces 矿石预加工机械设备, 鼓风炉的
46040 Blast furnace charging machinery and equipment 鼓风炉加料机械设备
46050 Blast furnace clinker and slag processing equipment 鼓风炉熟料和炉渣处理设备
46060 Blast furnace gas and hot wind treatment equipment 高炉煤气和热风处理设备
46070 Steel production plant and machinery 炼钢设备和机械
46080 Furnaces, kilns, ovens and ancillary equipment for metal smelting 炼钢炉，窑，辅助炉,金属
熔炼用
46110 Rolling mill plant 轧钢设备
46120 Rolling mill components and ancillary equipment 轧机部件和辅助设备
46130 Metal sheet and strip production machinery 金属板材和带材加工设备
46140 Metal tube and pipe production machinery 金属管生产设备
46150 Wire drawing machinery 拉丝机械
46160 Metal extrusion machinery 金属挤压设备
46180 Non-ferrous metal production plant, machinery and equipment 有色金属加工机械和设备
46190 Electrometallurgy production plant, machinery and equipment 电冶炼设备和机械
46210 Foundry machinery and equipment for gravity die-casting 压铸铸造机械和设备，用于金属型铸造
46220 Die-casting, continuous and injection casting machinery and equipment 铸造（续）和压铸机械设
备
46260 Foundry mould and core preparation machinery and equipment 铸模设备和型芯机械和设备
46270 Castings finishing machinery and equipment 铸件精加工机械设备
46310 Heat treatment furnaces for metal 金属热处理炉
46330 Metal surface finishing plant and equipment 金属表面精加工设备机械
46340 Metal surface treatment plant and equipment 金属表面处理设备和机械
46350 Metal surface treatment machinery ancillary equipment 金属表面处理机械辅助设备
46370 Metal sand-blasting and shot-blasting plant and machinery 金属抛光机械，喷砂和喷丸设备
46380 Metal painting, lacquering, enamelling, varnishing and powder coating machinery and equipment
金属上漆，上釉，修饰和粉末涂层机械和设备
46410 Flame welding and cutting machinery and equipment for metal 火焰焊接和切

割机械设备,金属的
46430 Arc welding machinery and equipment 弧焊接机械设备
46440 Spot and resistance welding machinery and equipment 电阻点焊机
46450 Electronic welding machinery and equipment for metals 金属电子焊接机械设备
46460 Impact and explosion welding machinery and equipment 冲击和爆炸式焊机
46470 Soldering and brazing machinery and equipment 熔焊机
46490 Welding, soldering and brazing ancillary equipment 焊接，烙焊和钎焊辅助设备
46510 Metal turning machines, lathes 金属切削机，车床
46520 Metal turning machines, lathes, special purpose 金属车削机械，车床，专用的
46530 Metal threading machines 金属螺纹加工机床
46540 Metal drilling, centring, tapping and boring machines 金属钻孔，定心，开口和镗孔机
46560 Metal milling machines 金属铣床
46570 Gear cutting machines 齿轮切削机床
46590 Machine tools, multifunctional, for metalworking 机床，多功能的，用于金属加工
46610 Metal shaping, slotting, broaching and planing machines 成形机，铣槽机，拉削机和刨削机，用于金
属
46620 Metal grinding machines 金属磨削机床
46640 Grinding and sharpening machines for tools 磨床和修磨机，用于工具
46660 Metal polishing, honing and lapping machines 抛光机，珩磨机和研磨机，用于金属
46670 Metal sawing and cutting-off machines 金属锯割和切割机床
46710 Metal presses, mechanical 金属压床, 机械的
46720 Metal presses, hydraulic and pneumatic 金属压床，液压的和气动的
46730 Presses for impact extrusion and metal sintering 压床, 用于冷挤压和金属烧结
46750 Metal forging machinery 金属锻造机械
46760 Metal sheet, plate, bar, section and tube working machines 金属薄板，盘，棒，型材和管生产
46770 Metal shearing and cutting machines, chipless. Guillotines 剪切和切削机, 无碎片式的. 截切
机
46780 Spark erosion machines 电火花蚀刻机
46810 Special purpose metalworking machines, chip removing 特殊用途的金属加工机, 可去除碎片的
46820 Special purpose metalworking machines, chipless 特殊用途金属加工机, 无屑的
46830 Special purpose precision engineering machine tools 特殊用途精密工件机床
46840 Boilermaking machinery 锅炉制造机械
46850 Metal smallwares production machinery 金属小器件制造机
46860 Metal wire product making machinery 金属线材制造机械
46870 Metal rope and cable making machines 金属绳和电缆制造机
46880 Transfer machine lines and work centres 自动生产线和加工中心
46910 Tools for chip removing machine tools, metalworking 工具，用于去毛刺机床，金属加工的
46920 Tools for chipless metal forming machine tools 工具, 用于无碎屑金属成型机床
46930 Tools for precision machine tools 工具，用于精密机床
46940 Control and transmission units for machine tools 控制装置和传送装置，用

于机床
46950 Metalworking machine tool ancillary equipment and accessories 金属加工机床辅助设备和附件

化学纤维工业专用设备制造业
43060 Man-made fibre production and processing plant 人造纤维制造和加工机械

塑料工业专用设备制造业
42850 Plastic processing machinery and equipment 塑料加工机械和设备
42870 High precision plastic processing machinery and equipment 高精度塑料制造加工设备

再生物资回收批发业
66660 Scrap and waste (trade) 边角废料（贸易）