2026 Top 10 Level Gauge Manufacturers in China

Shenzhen Modern Haofang Instrument Technology Co., Ltd

Shenzhen Modern Haofang Instrument and Meter Technology Co., Ltd., registered at 501B, Building 14, Majialong, No. 39 Hongbu Road, Majialong Community, Nantou Street, Nanshan District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Ye Jianwen, is engaged in the technical development and sales of sensors, instruments, electronic products, and automotive parts, as well as other domestic trade (excluding projects that require pre-approval and prohibition as stipulated by laws, administrative regulations, and decisions of the State Council); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). Sales of Class I medical devices; Sales of Class II medical devices. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Class III 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: Level Gauge, , Human-Machine Interface

Nanjing Zhihe Automation Engineering Co., Ltd

Nanjing Zhihe Automation Engineering Co., Ltd., with its registered address at No. 18 Zhilan Road, Science Park, Jiangning District, Nanjing City, is registered with the Jiangning District Administrative Approval Bureau of Nanjing City. The legal representative is Yang Weina, and its business scope includes industrial automation engineering construction; Research, installation, and sales of automation components and automation software; Manufacturing and sales of distribution cabinets and accessories, metal structural components, industrial instruments and meters; Construction of mechanical and electrical equipment installation projects; Software development; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Level Gauge, Balluff, E+H

Shanghai Zhongsheng Electromechanical Equipment Co., Ltd

Shanghai Zhongsheng Electromechanical Equipment Co., Ltd., registered at Room 230, Building 1, No. 2550 Jinzhang Road, Ganxiang, Lvxiang Town, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision Bureau and the legal representative of Sun Guixiang, engages in the sales of electromechanical equipment, instruments and meters, hardware and electrical equipment, electric tools, valve fittings, compressors and accessories, communication equipment, communication equipment and related products, electronic products, computers, software and auxiliary equipment (except for computer information system security special products), packaging materials, office supplies, metal materials, ceramic products, rubber products, printing equipment, building materials, clothing and apparel, environmental protection equipment, industrial automation control equipment, engages in the import and export of goods and technology, and industrial automation control system engineering (except for special products). Equipment). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Level Gauge, Flow Sensor/Switch, Level Switch

Shandong Lu Coal Heavy Industry Co., Ltd

Shandong Lu Coal Heavy Industry Co., Ltd., with its registered address at Yangcheng Coal Mine in Guolou Town, Wenshang County, Jining City, is registered with the Market Supervision and Administration Bureau of Wenshang County. The legal representative is Fang Yuxiang, and its business scope includes general projects such as mining machinery manufacturing; Sales of mining machinery; Sales of railway transportation equipment; Sales of agricultural machinery; Sales of agricultural and sideline products; Sales of specialized equipment for environmental protection; Sales of construction machinery; Sales of building materials; Sales of labor protection equipment; Wholesale of hardware products; Sales of metal materials; Sales of pumps and vacuum equipment; Sales of firefighting equipment; Manufacturing of hardware products; Manufacturing of mechanical and electrical equipment; Software development; Sales of artificial intelligence hardware; Sales of lubricating oil; Sales of specialized instruments and meters for environmental monitoring; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of instruments and meters. (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: Level Gauge, Lifting Equipment, Agricultural Machinery Products

Klins Industrial Technology (Suzhou) Co., Ltd

Klins Industrial Technology (Suzhou) Co., Ltd., registered at Room 2201, Building 2, Dongfangzhimen Building, No. 199 Xinggang Street, Suzhou Area, China (Jiangsu) Pilot Free Trade Zone (cluster registration), registered with the Suzhou Industrial Park Administrative Approval Bureau and represented by Lu Yan as the legal representative. Its business scope includes general projects such as technology promotion services; Sales of mechanical parts and components; Sales of packaging materials and products; Sales of plastic products; Sales of rubber products; Sales of synthetic materials; Wholesale of hardware products; Sales of needle textiles and raw materials; Sales of labor protection equipment; Sales of chemical products (excluding licensed chemical products); Sales of non-metallic minerals and products; Mold sales; Sales of industrial automatic control system devices; Wholesale of textiles, clothing, and household goods; Sales of daily miscellaneous goods; Sales of daily necessities; Sales of paper products; Clothing and apparel retail; Outdoor product sales; Sales of industrial textile products; Sales of wind and electric tools; Sales of specialized packaging equipment; Sales of metal tools; Sales of office equipment and consumables; Sales of instruments and meters; Import and export of goods; Technology import and export; Industrial design services; Industrial engineering design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of new material technology; Artificial intelligence industry application system integration services; Internet of Things application services; Information system integration services; Intelligent control system integration; Industrial Internet data service; Enterprise management consulting; Information technology consulting services; Information consulting services (excluding licensed information consulting services); Technology intermediary services; Technology promotion and application services; Sales of office supplies (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Level Gauge, Joint, Knife

Fujian Aotai Automation Equipment Co., Ltd

Fujian Aotai Automation Equipment Co., Ltd., registered address located at No. 12 Xingye West Road, Mawei District, Fuzhou City, Liandong U Valley Building 5 of Fuzhou Internet of Things Industrial Park (within the pilot free trade zone), registered by the Market Supervision and Administration Bureau of Fuzhou Economic and Technological Development Zone, with Ni Hui as the legal representative. Its business scope includes general projects such as instrument manufacturing; Sales of instruments and meters; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Internet of Things technology services; Municipal facility management (excluding environmental quality monitoring and pollution source inspection services); Water conservancy information collection service; Hydrological services; Manufacturing of specialized machinery and equipment for water resources; Industrial Internet data service; Industrial robot manufacturing; Research and development of motors and their control systems; Wholesale of computer software, hardware, and auxiliary equipment; Software development; Manufacturing of ship automation, detection, and monitoring systems; Intelligent control system integration; Information system integration services; Installation services for ordinary mechanical equipment; Manufacturing of mechanical and electrical equipment; Design and construction services for security technology prevention systems; Information technology consulting services; Engineering and technical services (excluding planning management, survey, design, and supervision); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Housing rental (except for projects that require approval according to law, operating activities can be carried out independently based on the business license in accordance with the law). Core products: Level Gauge, Sensing Instrument, Flow Meter

Sichuan Jinrui Zicheng Technology Co., Ltd

Sichuan Jinrui Zicheng Technology Co., Ltd., with its registered address at No. 9-10, 1st Floor, Building 10, Zhengbei Heng Street, Huayang Town, Tianfu New Area, Chengdu City, Sichuan Province, is registered with the Market Supervision and Administration Bureau of Tianfu New Area. The legal representative is Zhang Yonglin, and the business scope includes IoT technology development, technology services, technology transfer, and technology consulting; Research and development, production (limited to branch offices operating within the industrial park), sales: electronic products, computer software and hardware, instruments and meters, communication equipment (excluding wireless broadcasting and television transmission and ground satellite reception equipment), and providing technical consultation; Sales: electronic components, fire-fighting equipment, pipelines, water treatment equipment, pumps, valves, hardware and electrical equipment, agricultural and sideline products, metal products, daily necessities, metal materials (excluding rare and precious metals), arts and crafts; Electronic engineering design services; Import and export of goods or technology (excluding goods and technology restricted or prohibited by the state); Computer system integration; Online trade agency; Enterprise management consulting; Business information consultation. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Level Gauge, Smart Park, Smart Factory