2026 Top 10 Box Culvert Flowmeter Manufacturers in China

Qingdao Lubo Hongye Environmental Protection Technology Development Co., Ltd

Qingdao Road Bohongye Environmental Protection Technology Development Co., Ltd., registered at Room 1801, Building 3, No. 130 Jiushui East Road, Licang District, Qingdao City, with the registration authority of the Market Supervision Administration of Licang District, Qingdao City, and the legal representative of Lv Changgang. Its business scope includes general projects such as water pollution control; Air pollution control; Solid waste management; Research and development of resource recycling technology; Municipal facility management; Environmental consulting services; Manufacturing of security equipment; Urban and rural urban appearance management; Engineering cost consulting services; Management of flood prevention and drainage facilities; Soil pollution control and remediation services; Environmental protection monitoring; Energy saving management services; Manufacturing of ecological environment materials; Sales of metal structures; Sales of household waste treatment equipment; Sales of direct drinking water equipment; Fertilizer sales; Mixing and processing of soil and fertilizer [branch operation]; Research and development of bio organic fertilizers; Ecological restoration and protection services; Salvage services; Rural household waste management services; Ecological resource monitoring; Water resource management; Environmental sanitation management (excluding environmental quality monitoring, pollution source inspection, and disposal services for urban household waste, construction waste, and kitchen waste); Rental services (excluding licensed rental services); Environmental emergency management services; Manufacturing of soil and site remediation equipment; Sales of soil and site remediation equipment; Indoor air pollution control; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Harmless treatment of recycled food; Non metallic waste and debris processing; Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); Comprehensive utilization of agricultural, forestry, animal husbandry and fishery waste; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Urban greening management; Sales of household appliances; Home appliance installation services; Electronic product sales; Retail of hardware products; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Information system integration services; Sales of mechanical equipment; Sales of instruments and meters; Sales of labor protection equipment; Research and development of mechanical equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: urban construction waste disposal (clearance); Construction project construction; Supervision of water conservancy engineering construction; Fertilizer production [branch operation]; Urban household waste management services; Disinfectant production (excluding hazardous chemicals) [branch operation]; Kitchen waste disposal; Harmless treatment of animals; Sales of disinfection equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Box Culvert Flowmeter, Gas Detector, Sensor

Shandong Oubiao Information Technology Co., Ltd

Shandong Oubiao Information Technology Co., Ltd., with its registered address at Room 01, Building 8, Jigao Intelligent Manufacturing Technology Park, High tech Zone, Jinan City, Shandong Province, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee. The legal representative is Zhang Yuanzhen, and its business scope includes the development, production, sales, and installation of computer software and hardware, instruments and meters, irrigation equipment, metering equipment, heating equipment, heating equipment, air conditioning equipment, intelligent water conservancy gate equipment, power equipment, and non specialized communication equipment; Information system integration services; Design and construction of electronic and intelligent engineering, water conservancy and hydropower engineering, and building electromechanical installation engineering; Assembly and sales of electronic products; Promotion services for energy-saving technologies; Information technology consulting services; Sales of hardware products and ordinary mechanical equipment; Import and export of goods and technology (excluding goods and technology prohibited by the state or involving administrative approval), as well as other projects that are not prohibited or do not require business licenses according to laws, regulations, State Council decisions, and other provisions. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Box Culvert Flowmeter, Information Technology Specialized Equipment, Dual Control Of Well And Electricity

Qingdao Shengxiang Information Technology Co., Ltd

Qingdao Shengxiang Information Technology Co., Ltd., with its registered address at Room 1201-14, Building 3, No. 130-145 Jiushui East Road, Licang District, Qingdao City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Licang District, Qingdao City. The legal representative is Lv Zhiguo, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Electronic product sales; Mechanical equipment research and development; Sales of mechanical equipment; Sales of household appliances; Sales of labor protection equipment; Retail of sports goods and equipment; Retail of hardware products; Medical research and experimental development; Wholesale of cosmetics; Engineering and technical research and experimental development; Manufacturing of electronic specialized equipment; Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of office supplies; Health consultation services (excluding diagnosis and treatment services); Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Clothing and apparel retail; Manufacturing of household textile products; Sales of plastic products; Sales of leather products; Sales of packaging materials and products; Jewelry manufacturing; Wholesale of jewelry; Advertising production; Advertising release; Advertising design and agency; Enterprise management consulting; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Sales of firefighting equipment; Manufacturing of security equipment; Sales of security equipment; Agricultural machinery services; Sales of intelligent robots; Research and development of intelligent robots. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Box Culvert Flowmeter, Noise Meter, Incubator

Qingdao Lubo Jianye Environmental Protection Technology Co., Ltd

Qingdao Lubo Jianye Environmental Protection Technology Co., Ltd., with its registered address at Room 1801, Building 3, No. 130 Jiushui East Road, Licang District, Qingdao City, is registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Lv Changgang, and the business scope includes general projects such as software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of household appliances; Sales of labor protection equipment; Retail of sports goods and equipment; Retail of hardware products; Sales of Class II medical devices; Medical research and experimental development; Wholesale of cosmetics; Engineering and technical research and experimental development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of office supplies; Health consultation services (excluding diagnosis and treatment services); Sales of health food (pre packaged); Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Clothing and apparel retail; Manufacturing of household textile products; Sales of plastic products; Sales of leather products; Sales of packaging materials and products; Jewelry manufacturing; Wholesale of jewelry; Advertising production; Advertising release; Advertising design and agency; Enterprise management consulting; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Sales of firefighting equipment; Manufacturing of security equipment; Sales of security equipment; Agricultural machinery services; Sales of intelligent robots; Research and development of intelligent robots; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: cosmetics production [branch operation]; Production of Class II medical devices; Production of Class III medical devices; Medical services; Production of health food; Third class medical device operation. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Box Culvert Flowmeter, Dust Removal Integrated Machine,

Shijiazhuang Ruihui Machinery Equipment Co., Ltd

Shijiazhuang Ruihui Machinery Equipment Co., Ltd., with its registered address at 178 Shengli North Street, Chang'an District, Shijiazhuang City, Hebei Province, is registered with the Chang'an District Market Supervision Administration. The legal representative is Xu Wenhui, and the business scope includes the production, processing (only for branch offices), sales, research and development, installation, and maintenance of mechanical equipment; Wholesale and retail of sanitary ware, hardware products, electromechanical products, metal materials (excluding rare and precious metals and black metals), computers and their auxiliary equipment, and building materials (excluding wood); Research and development, technical consulting, and technology transfer of industrial automation technology; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Box Culvert Flowmeter, , Flow Solid Flow Meter

Chongqing Annian Environmental Technology Co., Ltd

Chongqing Aneen Environmental Technology Co., Ltd., registered at Building 1, No. 21 Yunzhu Road, Liangjiang New Area, Chongqing (No. 1-1, 4th Floor, Building B), registered with the Chongqing Liangjiang New Area Market Supervision Administration, with Liao Baixiu as the legal representative. Its business scope includes general projects such as information system integration services; Manufacturing of instruments and meters; Environmental technology consulting services; Research and development, sales, and maintenance of meteorological equipment, environmental protection equipment, instruments, and electronic products; Sales of environmentally friendly materials and consumables; Computer system integration; Computer software development; Computer information consulting. Projects that require approval by law must be approved by relevant departments before conducting business activities.. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Box Culvert Flowmeter, Radar Water Level Gauge, Negative Oxygen Ion Detector

Qingdao Lubo Environmental Protection Group Co., Ltd

Qingdao Lubo Environmental Protection Group Co., Ltd., registered at Room 1601, Building 3, No. 130 Jiushui East Road, Licang District, Qingdao City, Shandong Province, registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Xu Qia, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Loading and unloading handling; Sales of rubber products; Fertilizer sales; Crop cultivation services; Information consulting services (excluding licensed information consulting services); Sales of office supplies; Sales of plastic products; Crop harvesting services; Sales of paper products; Grain sales; Agricultural machinery leasing; Advertising design and agency; Fresh fruit retail; Sales of agricultural and sideline products; Mechanical equipment leasing; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Advertising production; Fresh meat retail; Agricultural specialties and auxiliary activities; Retail of shoes and hats; Wholesale of fresh vegetables; Irrigation services; Clothing and apparel retail; Sales of specialized instruments and meters for environmental monitoring; Sales of daily necessities; Wholesale of shoes and hats; Wholesale of fresh meat; Sales of daily wooden products; Luggage sales; Agricultural scientific research and experimental development; Network technology services; Information technology consulting services; Disinfectant sales (excluding hazardous chemicals); Conference and exhibition services; Sales of household appliances; Fresh vegetable retail; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Sales of specialized equipment for environmental protection; Manufacturing of instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of household appliance spare parts; Sales of labor protection equipment; Wholesale of sports goods and equipment; Retail of hardware products; Wholesale of cosmetics; Engineering and technical research and experimental development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Health consultation services (excluding diagnosis and treatment services); Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Manufacturing of household textile products; Sales of leather products; Sales of packaging materials and products; Jewelry manufacturing; Wholesale of jewelry; Advertising release; Enterprise management consulting; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Sales of firefighting equipment; Manufacturing of security equipment; Sales of security equipment; Agricultural machinery services; Sales of intelligent robots; Research and development of intelligent robots; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Box Culvert Flowmeter, Thickness Gauge, Gas Detector