2026 Top 10 Pesticide Residue Detector Manufacturers in China Shandong

Shandong Youyunpu Optoelectronics Technology Co., Ltd

Shandong Youyunpu Optoelectronic Technology Co., Ltd., registered at 108, 1st floor, Workshop 3, Oulong Science and Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province (with multiple addresses), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Xu Shanshan as the legal representative. Its business scope includes general projects: manufacturing of experimental and analytical instruments; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of specialized teaching instruments; Sales of Class II medical devices; Sales of office equipment; Sales of communication equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Software development; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Instrument and meter repair; General equipment repair; Specialized equipment repair; Repair of communication equipment; business management; Internet security services; Environmental emergency management services; Environmental protection monitoring; Socio economic consulting services; Sales of Class I medical devices. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Pesticide Residue Detector, Microbial Aerosol Concentrator, Sulfur Measuring Instrument

Weihai Jingxun Tongtong Electronic Technology Co., Ltd

Weihai Jingxun Tongtong Electronic Technology Co., Ltd., with its registered address at 221-1 Huoju Road, Huoju High tech Industrial Development Zone, Weihai City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weihai Huoju High tech Industrial Development Zone. The legal representative is Wang Xiang, and the business scope includes general projects: manufacturing of environmental monitoring specialized instruments and meters; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of digital video surveillance systems; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of instruments and meters; Instrument and meter repair; Sales of instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of water quality pollutant monitoring and detection instruments and meters; Design and construction services for security technology prevention systems; Internet of Things technology services; Research and development of Internet of Things technology; Sales of IoT devices; Industrial Internet data service; Installation services for ordinary mechanical equipment; Software development; Import and export of goods; Technology import and export; Integrated circuit design; Integrated circuit manufacturing; Information system integration services; Intelligent control system integration; Manufacturing of communication equipment; Irrigation services; Water related consulting services; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of plastic products; Sales of plastic products; Agricultural machinery services; Sales of agricultural machinery; Agricultural machinery manufacturing; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Manufacturing of agricultural, forestry, animal husbandry and fishery machinery accessories; Motor manufacturing; Manufacturing of generators and generator sets; Manufacturing of electric motors; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of intelligent unmanned aerial vehicles; Manufacturing of optical instruments; Sales of optical instruments; Intelligent agricultural management; Manufacturing of IoT devices; Manufacturing of mobile communication devices; Manufacturing of terminal measuring equipment; Fertilizer sales; Fertilizer sales; Research and development of bio organic fertilizers; Research and development of technology for the harmless utilization of agricultural and forestry waste resources. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Manufacturing of wires and cables. (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: Pesticide Residue Detector, Rain And Snow | Evaporation | Air Quality | Pm2.5, 4G | Lora | Ethernet Gateway

Shandong Leiente Intelligent Technology Co., Ltd

Shandong Leiente Intelligent Technology Co., Ltd., registered at No. 155 Guangdian Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province, is located on the west side of Building 1, Phase I of Weifang High tech Zone Optoelectronic Industry Accelerator. The registration authority is the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and the legal representative is Sun Liwei. The business scope includes general projects such as artificial intelligence application software development; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; General equipment repair; Specialized equipment repair; Electronic product sales; Sales of specialized equipment for environmental protection; Sales of office equipment; Sales of chemical products (excluding licensed chemical products); Sales of electronic specialized equipment; Manufacturing of specialized teaching instruments; Sales of specialized teaching instruments; Sales of communication equipment; Wholesale of hardware products; Environmental consulting services; Environmental protection monitoring; Software development; Engineering management services; business management; Enterprise management consulting; Internet security services; Internet data service; Geographic remote sensing information services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of Class I medical devices; Manufacturing of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Sales of Class II medical devices. (Except for the projects that need to be approved according to law, they can independently carry out business activities according to law with their business licenses) Permitted projects: Internet information services. (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: Pesticide Residue Detector, Food Rapid Inspection, Soil Testing

Shandong Lanhong Optoelectronics Technology Co., Ltd

Shandong Lanhong Optoelectronic Technology Co., Ltd., registered at Room 412, 4th Floor, Building 1, Weifang High tech Zone Optoelectronic Industry Accelerator (Phase I), No. 155 Optoelectronic Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and the legal representative is Wang Xiaohong. The business scope includes research and development, production (limited to branch production), sales, and maintenance of electronic measuring instruments, language laboratory equipment, electronic products, environmental protection special equipment, and office equipment; Software development; Air pollution control services; Water pollution control services; Environmental engineering construction; Environmental protection monitoring services; Building construction; Sales: Instruments and meters, chemical products (excluding hazardous chemicals and precursor chemicals), mechanical and electrical equipment, teaching models and teaching aids, communication equipment, hardware products; Business consulting services; Enterprise management consulting services (without approval from financial regulatory authorities, it is not allowed to engage in financial services such as deposit taking, financing guarantee, and customer wealth management). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pesticide Residue Detector, Food Heavy Metal Detector, Veterinary Drug Residue Detector

Weihai Jingxun Tongdao Electronic Technology Co., Ltd. Jinan Branch

Weihai Jingxun Tongtong Electronic Technology Co., Ltd. Jinan Branch, registered at Room 3-602C, Building B, Shuntai Plaza, No. 2000 Shunhua Road, High tech Zone, Jinan City, Shandong Province, China. The registration authority is the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and the legal representative is Wang Xiang. The business scope includes technical development, consulting, transfer, and production and sales of measurement and control equipment, instruments and meters, automation equipment, security monitoring devices, computer software and hardware, electronic products and accessories; Design, construction, and maintenance of security monitoring engineering and computer network system engineering; Import and export of goods and technology within the scope of filing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pesticide Residue Detector, , Water Fertilizer Integrated Machine | Smart Agriculture Host | Variable Frequency Cabinet

Shandong Haizhu'er Optoelectronic Technology Co., Ltd

Shandong Haizhu'er Optoelectronic Technology Co., Ltd., registered at Room 315, 3rd Floor, Building 1, Weifang High tech Zone Optoelectronic Industry Accelerator (Phase I), No. 155 Optoelectronic Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Li Ping as the legal representative. Its business scope includes lighting technology research and development, technical consulting, and technical services; Research and development, sales: analytical and testing instruments and consumables, IoT testing equipment, laboratory equipment, electronic products, environmental protection equipment, office equipment, instruments and meters, chemical products (excluding hazardous chemicals and precursor chemicals), electromechanical equipment, teaching instruments, experimental consumables, communication equipment, metal materials, hardware and electrical equipment, industrial automation control systems; Satellite transmission services (excluding installation of broadcasting ground receiving facilities); Environmental protection monitoring; Ecological monitoring; Hydrological services; Marine services; Data processing and storage services; Air pollution control project; oceanographic engineering; Environmental engineering construction; Water pollution control project; Development of software and intelligent systems; Information system integration services; Information technology consulting services; Business consulting services; Enterprise management consulting services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pesticide Residue Detector, Doppler Flowmeter, Soil Sampling Drilling Rig

Shandong Hengmei Electronic Technology Co., Ltd

Shandong Hengmei Electronic Technology Co., Ltd., with its registered address at Workshop 3, Oulong Science and Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone. The legal representative is Wang Yongheng, and the business scope includes licensed projects such as construction projects; Construction project supervision. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: sales of experimental analytical instruments; Manufacturing of experimental analytical instruments; Sales of office equipment and consumables; Manufacturing of office equipment consumables; Sales of IoT devices; Manufacturing of IoT devices; Internet of Things application services; Research and development of Internet of Things technology; Internet of Things technology services; Electronic product sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of office equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Basic software development for artificial intelligence; Research and development of intelligent robots; Air pollution control; Water pollution control; Sales of intelligent unmanned aerial vehicles; Manufacturing of intelligent unmanned aerial vehicles; Environmental protection monitoring; Sales of instruments and meters; Manufacturing of instruments and meters; Instrument and meter repair; Sales of chemical products (excluding licensed chemical products); Sales of specialized teaching instruments; Manufacturing of specialized teaching instruments; Sales of teaching models and teaching aids; Sales of communication equipment; Repair of communication equipment; Sales of mechanical equipment; Sales of metal materials; Sales of metal products; Information consulting services (excluding licensed information consulting services); Enterprise management consulting; Import and export of goods; Technology import and export; Sales of Class II medical devices; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Sales of electronic measuring instruments; Manufacturing of electronic measuring instruments; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Retail of hardware products; Software development; Mechanical equipment research and development; Specialized equipment repair; General equipment repair; business management; Internet security services; Environmental emergency management services; Socio economic consulting services; Water pollution prevention and control services; Development of artificial intelligence application software; Research and development of marine engineering equipment; Research and development of online energy monitoring technology; Research and development of online energy metering technology; Research and development of emerging energy technologies. (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: Pesticide Residue Detector, Meteorological Environment, Grain And Oil Inspection