2026 Top 10 Air Tightness Tester Manufacturers in China Guangdong

Shenzhen Xili Instrument Equipment Co., Ltd

Shenzhen Xili Instrument Equipment Co., Ltd., with its registered address at Room 905, Building 3, Longbang High tech Industrial Park, No. 375 Kejie 2nd Road, Shutianpu Community, Matian Street, Guangming District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Zhu Bo as the legal representative. Its business scope includes the development, transfer, and sale of computer software technology; Research and development, technology transfer, and sales of automation equipment and accessories, electronic products and accessories, instruments and meters, and chemical materials (excluding hazardous chemicals); Import and export of goods and technology. Manufacturing of instruments and meters; Instrument and meter repair. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law); Non residential real estate leasing. (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) Property management. (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: Air Tightness Tester, Airtightness Testing Equipment

Dongguan Liheda Intelligent Equipment Co., Ltd

Dongguan Liheda Intelligent Equipment Co., Ltd. is registered at Room 102, Building 2, No. 7 Gaobu Zhongxin Middle Road, Gaobu Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Xiao Han. Its business scope includes research and development, production and sales of intelligent equipment, instruments and meters, electronic industrial equipment, general equipment, special equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Air Tightness Tester, Airtightness Testing Equipment, Packaging Sealing Tester

Shenzhen Hairui Si Automation Technology Co., Ltd

Shenzhen Hairui Si Automation Technology Co., Ltd., registered at 201, Building B, No. 7004 Songbai Road, Shanmen Community, Yanluo Street, Bao'an District, Shenzhen, with the Shenzhen Market Supervision Administration as the registration authority and Zhang Yinghai as the legal representative. Its business scope includes the import and export of goods and technology (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects must obtain a license before operation); Mechanical equipment leasing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical equipment; Sales of instruments and meters; Internet sales (except for sales of goods that require a license). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) Manufacturing of intelligent instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of industrial automatic control system devices; Manufacturing of electronic measuring instruments; Industrial robot manufacturing; Production of fixtures, jigs, molds, and automation products; Production of Class II and III radiation equipment; Non destructive testing of civil nuclear safety equipment; Sales of Class II and III radiation equipment. (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: Air Tightness Tester, Connector, Workwear

Wuwei Technology (Shenzhen) Co., Ltd

Wuwei Technology (Shenzhen) Co., Ltd., with its registered address at Room 1001, Building 1, No. 172 Yanluo Road, Yanchuan Community, Yanluo Street, Bao'an District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Sun Jiaqi, and its business scope includes general business projects such as domestic trade; Import and export of goods and technology. Licensed business projects: research and development, design, production, sales, on-site installation, and after-sales service of precision airtightness leak detection systems, waterproof testing equipment, laboratory instruments and equipment, automated testing systems, and non-standard automation systems; Computer software and hardware development and design.. Core products: Air Tightness Tester, Negative Pressure Airtightness Tester, Volumetric Airtightness Tester

Shenzhen Yumeijia Precision Testing Instrument Co., Ltd

Shenzhen Yumeijia Precision Testing Instrument Co., Ltd. is registered at Gebuya Garden, Hongxing Community, Songgang Street, Bao'an District, Shenzhen Gebu Commercial Building. 3-815, registered with the Shenzhen Municipal Administration for Market Regulation, with Huang Yonghua as the legal representative. Its business scope includes the sales of testing instruments and industrial control components. Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Manufacturing of electronic components. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Air Tightness Tester, Waterproof Testing Equipment, Leak Detector

Dongguan Yichang Automation Equipment Co., Ltd

Dongguan Yichang Automation Equipment Co., Ltd., with its registered address at Room 301, No. 62 Chang'an Jian'an Road, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Liu Xin, and its business scope includes general projects such as mechanical equipment sales; Wholesale of hardware products; Electronic product sales; Sales of electronic components and electromechanical equipment; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of power electronic components; Sales of power electronic components; Research and development of electronic specialized materials. (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: Air Tightness Tester, Testing Equipment, Detector

Shenzhen Huaying Zhichuang Technology Co., Ltd

Shenzhen Huaying Zhichuang Technology Co., Ltd. is registered at 32108 Pengrunda Commercial Plaza, No. 3368 Houhaibin Road, Haizhu Community, Yuehai Street, Nanshan District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhu Yin. The business scope includes general business items: technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion. Manufacturing of intelligent instruments and meters; Retail of hardware products; Sales of instruments and meters; Wholesale of hardware products; Software development; Domestic trade agency; Import and export of goods; Technology import and export; Manufacturing of hardware products; Research and development of hardware products; Mechanical equipment research and development; Sales of experimental analytical instruments; Sales of testing machines; Sales of seals; Sales of mechanical equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: technology import and export; Production of hygiene products and disposable medical supplies; Sales of Class II medical devices; Wholesale of medical masks; Sales of disinfection equipment; Import and export of goods. (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: Air Tightness Tester, Car Battery, High Precision Detection