2026 Top 10 Sealing Test Equipment Manufacturers in China

Guangdong Derui Testing Equipment Co., Ltd

Guangdong Derui Testing Equipment Co., Ltd., with its registered address at Room 113, Building 1, No. 3 Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Huan, and its business scope includes general projects such as sales of instruments and meters; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of testing machines; Sales of testing machines; Instrument and meter repair; Sales of industrial control computers and systems; Sales of mechanical equipment; Sales of mechanical parts and components; Specialized equipment repair; Installation services for ordinary mechanical equipment; 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, , Humidity Chamber

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

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

Jinan Zhongke Electronic Technology Co., Ltd

Jinan Zhongke Electronic Technology Co., Ltd. is registered at No. 201, Courtyard 6, No. 95 Gongye North Road, Wangsheren Street, Licheng District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Licheng District, Jinan City, and the legal representative is Ai Mingcui. The business scope includes general projects: manufacturing of experimental and analytical instruments; Manufacturing of testing machines; Manufacturing of instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of specialized teaching instruments; Manufacturing of industrial automatic control system devices; Manufacturing of computer software, hardware, and peripheral devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Sales of experimental analytical instruments; Sales of testing machines; Sales of instruments and meters; Sales of intelligent instruments and meters; Sales of specialized teaching instruments; Sales of industrial automatic control system devices; Retail of computer software, hardware, and auxiliary equipment; Sales of electrical equipment; Electronic product sales; Wholesale of electronic components; Retail of hardware products; Wholesale of hardware products; Sales of office equipment; Sales of office supplies; Sales of metal materials; Sales of Class II medical devices; Import and export of goods; Technology import and export; Import and export agency. (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, Stress Gauge, Electronic Wall Thickness Tester

Dongguan Tiemuzhen Instrument Technology Co., Ltd

Dongguan Tiemuzhen Instrument Technology Co., Ltd., with its registered address at Room 101, Building 3, No. 1 Wuheng Road, Shangliangzhou, Daojiao Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Qin Liping, and its business scope includes production and sales, design, installation, commissioning, maintenance, and upkeep of quality control instruments, environmental instruments, industrial material testing instruments, and molds; Sales: hardware accessories, wires; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealing Test Equipment, Automotive Lighting Test Series, Dryer

Jinan Saisite Fluid System Equipment Co., Ltd

Jinan Saisite Fluid System Equipment Co., Ltd., registered at Unit 102, Multi story Factory 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. The business scope includes general projects: manufacturing of hydraulic power machinery and components; Sales 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 electrical and mechanical 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; Manufacturing of metal materials; Sales of metal materials; Sales of building materials; Information technology consulting services; Non residential real estate leasing (except for projects that require approval according to law, business activities can be carried out independently with a business license) License project: Import and export of goods (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Sealing Test Equipment, Pneumatic Riveting Machine, Gas Pressurization System