2026 Top 10 Sealing Test Equipment Manufacturers in China

Zhongtuo Intelligent Equipment (Shandong) Co., Ltd

Zhongtuo Intelligent Equipment (Shandong) Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Zhang Yujing, and the business scope includes general projects such as industrial control computer and system manufacturing; Sales of construction machinery; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of mechanical and electrical equipment; Mechanical equipment research and development; Sales of specialized equipment for environmental protection; Sales of mining machinery; Sales of instruments and meters; Sales of agricultural machinery; Sales of firefighting equipment; Wholesale of hardware products; Electronic product sales; Sales of mechanical equipment; Import and export of goods; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Automobile sales; Sales of new energy vehicles. (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: Sealing Test Equipment, Other Machinery, Double Cylinder Hydraulic Shear

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: Sealing Test Equipment, Hydrological And Hydraulic Instruments, Online Water Quality Monitoring Instrument

Jinan Oudimote Fluid Control Equipment Co., Ltd

Jinan Oudimaite Fluid Control Equipment Co., Ltd., with its registered address at Building 101, Phase II, Liancheng Intelligent Manufacturing Era Industrial Park, No. 1591 Yuqing Road, Ping'an Street, Changqing District, Jinan City, Shandong Province, China. The registered authority is the Changqing District Market Supervision Administration of Jinan City, and the legal representative is Ren Liantao. Its business scope includes the technical development, production, and sales of fluid control equipment, hydraulic and pneumatic power machinery and components, environmental pollution prevention and control special equipment, industrial automatic control system devices, pressure measuring instruments, electrical equipment, machine tools and accessories, mechanical equipment, electronic products, seals, molds, and lightning arresters; Sales of chemical products (excluding hazardous chemicals and easily producible drugs), computers and accessories, building materials, metal materials, automotive parts, and office equipment; Import and export business, as well as other projects that are not prohibited or do not require business licenses according to laws, regulations, and decisions of the State Council. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Test Equipment, Pressure Gauge Calibration Table, Air Pressurization System

Jinan Simingte Technology Co., Ltd

Jinan Simingte Technology Co., Ltd. is registered at 1514, Building H, Hengda City, No. 58 Gongye North Road, Licheng District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Licheng District, Jinan City, and the legal representative is Zhao Changping. The business scope includes the development, production, and sales of hydraulic and pneumatic equipment; Import and export business; The technical development and services of computer software, as well as other projects that are not prohibited by laws, regulations, or decisions of the State Council and do not require business licenses. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Test Equipment, Airtight Testing Machine,

Jinan Simingte Technology Co., Ltd

Jinan Simingte Technology Co., Ltd. is registered at 1514, Building H, Hengda City, No. 58 Gongye North Road, Licheng District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Licheng District, Jinan City, and the legal representative is Zhao Changping. The business scope includes the development, production, and sales of hydraulic and pneumatic equipment; Import and export business; The technical development and services of computer software, as well as other projects that are not prohibited by laws, regulations, or decisions of the State Council and do not require business licenses. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Test Equipment, Safety Valve Calibration Bench, Pressure Device

Hangzhou Futong Technology Co., Ltd

Hangzhou Futong Technology Co., Ltd., registered at Room 1407, Building 3, Hengce Xicheng Times Center, No. 518 Dengyun Road, Gongshu District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Gongshu District, Hangzhou City, with Zheng Xiuguo as the legal representative. Its business scope includes technical development, technical services, technical consulting, and achievement transfer of mechanical equipment and accessories, hydraulic equipment, information technology, computer software and hardware; Wholesale and retail of electrical equipment, instruments and meters, environmental protection equipment, mechanical equipment and accessories, valves, pipe fittings, hydraulic products, insulation materials (excluding hazardous chemicals), and complete sets of high and low voltage equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Test Equipment, Testing Equipment, Test Bench

Shandong Saisite Fluid Control System Co., Ltd

Shandong Saisite Fluid Control System Co., Ltd., with its registered address at Unit 101, Multi story Building 1, No. 4, China Europe Intelligent Manufacturing Port, Mingyuan Street, Yaoqiang Street, 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 Bianjing. Its business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of hydraulic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of metal forming machine tools; Sales of metal forming machine tools; Mold manufacturing; Mold sales; Manufacturing of automotive parts and accessories; Retail of automotive spare parts; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Manufacturing of metal materials; Sales of metal materials; Sales of building materials; Information technology consulting services; Non residential real estate leasing; Import and export of goods. (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: Sealing Test Equipment, Air Booster Pump, Offline Safety Valve Calibration Station