2026 Top 10 Contact Angle Tester Manufacturers in China

Shandong Jiuzhang Scientific Instrument Co., Ltd

Shandong Jiuzhang Scientific Instrument Co., Ltd., with its registered address at No. 106, 1st Floor, 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 Zhang Litian, and its business scope includes general projects such as sales of instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of photovoltaic equipment and components; Manufacturing of electronic measuring instruments; Sales of solid waste detection instruments and meters; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of electronic measuring instruments; Internet of Things application services; Manufacturing of experimental analytical instruments; Electronic product sales; Mechanical equipment research and development; Manufacturing of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Sales of mechanical equipment; Sales of air pollution monitoring and detection instruments and meters; Sales of intelligent unmanned aerial vehicles; Environmental protection monitoring; Environmental consulting services; Instrument and meter repair; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of intelligent instruments and meters; Sales of chemical products (excluding licensed chemical products); Sales of power electronic components; Sales of communication equipment; Sales of metal materials; Information consulting services (excluding licensed information consulting services); Socio economic consulting services. (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: Contact Angle Tester, Canopy Monitoring Instrument, Insulation Resistance Tester

Shandong Lanjing Electronic Technology Co., Ltd

Shandong Lanjing Electronic Technology Co., Ltd. is registered at Room 105, 1st Floor, Workshop 3, Oulong Technology Park, No.1 Jinma 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 Zhang Xiaotong. The business scope includes licensed projects such as construction projects. (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 issued by relevant departments.) General project: Internet of Things technology services; Manufacturing of IoT devices; Manufacturing of network equipment; Sales of network equipment; 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 electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Repair of communication equipment; Electrical equipment repair; Specialized equipment repair; Instrument and meter repair; Sales of broadcasting and film equipment; Electronic product sales; Sales of specialized equipment for environmental protection; Sales of office equipment; Sales of chemical products (excluding licensed chemical products); Sales of specialized teaching instruments; Sales of mechanical equipment; Retail of hardware products; Wholesale of hardware products; Environmental consulting services; Industrial engineering design services; Enterprise management consulting; Internet data service; Software development; Sales of Class I medical devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering management services. (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: Contact Angle Tester, Laboratory Instruments And Equipment, Online Water Quality Monitoring Instrument

Shandong Lanjing Electronic Technology Co., Ltd

Shandong Lanjing Electronic Technology Co., Ltd. is registered at Room 105, 1st Floor, Workshop 3, Oulong Technology Park, No.1 Jinma 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 Zhang Xiaotong. The business scope includes licensed projects such as construction projects. (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 issued by relevant departments.) General project: Internet of Things technology services; Manufacturing of IoT devices; Manufacturing of network equipment; Sales of network equipment; 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 electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Repair of communication equipment; Electrical equipment repair; Specialized equipment repair; Instrument and meter repair; Sales of broadcasting and film equipment; Electronic product sales; Sales of specialized equipment for environmental protection; Sales of office equipment; Sales of chemical products (excluding licensed chemical products); Sales of specialized teaching instruments; Sales of mechanical equipment; Retail of hardware products; Wholesale of hardware products; Environmental consulting services; Industrial engineering design services; Enterprise management consulting; Internet data service; Software development; Sales of Class I medical devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering management services. (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: Contact Angle Tester, Hydrological And Hydraulic Instruments, Online Water Quality Monitoring Instrument

Shanghai Chengsi Intelligent Technology Co., Ltd

Shanghai Chengsi Intelligent Technology Co., Ltd., registered at No. 599 Zhongmin Road, Lane 1, 2nd Floor, Building 3, 2014, Maogang Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Administration, and the legal representative is Zhou Naifeng. The business scope includes licensed projects such as the production of Class II medical devices; Production of Class III medical devices; Third class medical device operation; Import and export of goods; Technology import and export; Import and export agency. (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Electronic product sales; Retail of electronic components; Sales of instruments and meters; Sales of automotive decorative products; Retail of computer software, hardware, and auxiliary equipment; Sales of plastic products; Sales of metal materials; Sales of metal products; Sales of metal structures; Sales of environmental emergency detection instruments and meters; Sales of drug testing instruments; Sales of specialized testing instruments for textiles; Sales of experimental analytical instruments; Sales of Class I medical devices; Sales of Class II medical devices; Sales of daily chemical products; Installation services for ordinary mechanical equipment; Electrical equipment repair; Instrument and meter repair; Software development; Information system operation and maintenance services; Internet sales (except for the sale of goods that need to be licensed); Manufacturing of mechanical and electrical equipment; Mechanical parts and component processing; Manufacturing of electronic components and electromechanical equipment; Manufacturing of electronic specialized equipment; Manufacturing of instruments and meters; Manufacturing of electronic measuring instruments; Manufacturing of specialized testing instruments for textiles; Manufacturing of experimental analytical instruments; Production of Class I medical devices. (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: Contact Angle Tester, Bending Performance Tester, Strength Tester

Jinan Qianyuan Instrument Co., Ltd

Jinan Qianyuan Instrument Co., Ltd., with its registered address at No. 8186-76 Jiaxuan Road, Dongjia Street, Licheng District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Licheng District, Jinan City. The legal representative is Zhou Weiguo, and the business scope includes general projects: sales of instruments and meters; Manufacturing of instruments and meters; Instrument and meter repair; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of optical instruments; Sales of intelligent instruments and meters; Sales of experimental analytical instruments; Sales of specialized equipment for environmental protection; Sales of glassware; Manufacturing of experimental analytical instruments; Technology import and export; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of automotive decorative products; Wholesale of computer software, hardware, and auxiliary equipment; Sales of plastic products; Sales of specialized testing instruments for textiles; Sales of environmental emergency detection instruments and meters; Sales of Class I medical devices; Installation services for ordinary mechanical equipment; Specialized equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal materials; Sales of metal structures; Retail of hardware products; Wholesale of hardware products; Mold sales; Electrical equipment repair; 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 in accordance with the law) Licensed project: operation of Class III medical devices; (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 results.). Core products: Contact Angle Tester, Fatigue Strength Testing Instrument, Automotive Testing Instruments

Shanghai Chengwei Instrument Technology Co., Ltd

Shanghai Chengwei Instrument Technology Co., Ltd. is registered at Room 1808, 1809, Lane 1588, Wangyuan South Road, Fengxian District, Shanghai. The registration authority is the Market Supervision Administration of Fengxian District, and the legal representative is Zhou Huawei. The company's business scope includes technology development, technical consulting, technical services, and technology transfer in the fields of instrument and meter technology, intelligent technology, and electronic technology. The company also engages in wholesale and retail of electronic products, electronic components, instruments and meters, automotive supplies, computers, software and auxiliary equipment, plastic products, metal materials, metal products, stainless steel products, hardware products, molds, mechanical and electrical equipment and accessories processing (limited to branch operations), wholesale and retail, mechanical and electrical equipment installation and maintenance. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Contact Angle Tester, Protective Clothing Testing Equipment, Automotive Testing Instruments

Shandong Huanmei Analytical Instrument Co., Ltd

Shandong Huanmei Analytical Instrument Co., Ltd., registered at 208, 2nd floor, Workshop 3, Oulong Science and Technology Park, No.1 Jinma 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 Zhichen as the legal representative. Its business scope includes general projects: manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of testing machines; Sales of testing machines; Instrument and meter repair; Air pollution prevention and control services; Water pollution control; Software development; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Electronic product sales; Sales of glassware; Sales of marine water quality and ecological environment monitoring instruments and equipment; Sales of metal products; Sales of specialized teaching instruments. (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: Contact Angle Tester, Plant Physiological Detection Instrument, Physical Performance Testing Instrument