2026 Top 10 Humidity Sensor Manufacturers in China

Shanghai Yongcheng Testing Instrument Co., Ltd. Kunshan Branch

Shanghai Yongcheng Testing Instrument Co., Ltd. Kunshan Branch, registered at No. 10, Xiangshi Road 578, Bacheng Town, Kunshan City, with the Kunshan Administrative Approval Bureau as the registration authority and Zhang Jun as the legal representative. Its business scope includes general projects: conducting business activities authorized by the head office (except for projects that require approval according to law, conducting business activities independently according to the business license). Core products: Humidity Sensor, Thermal Shock Chamber , Rapid Temperature Change Test Chamber

Shenzhen Fuyi Technology Co., Ltd

353 East Side of Phase I of Huiheng Building, No. 138 Gaoxin South 7th Road, Gaoxin Community, Yuehai Street, Nanshan District, Shenzhen City

Shenzhen Fuyi Technology Co., Ltd. is located on the east side of Phase I of Huiheng Building, No. 138 Gaoxin South 7th Road, High tech Zone Community, Yuehai Street, Nanshan District, Shenzhen. It was established on April 28, 2023, with the registration authority of Shenzhen Market Supervision Administration and the legal representative being Zhao Antai. Core products: Humidity Sensor

Sifang Optoelectronics Co., Ltd

Sifang Optoelectronics Co., Ltd., with its registered address at No. 3 Fenghuangyuan 3rd Road, Fenghuang Industrial Park, Donghu New Technology Development Zone, Wuhan City, is registered with the Market Supervision and Administration Bureau of Wuhan Donghu New Technology Development Zone. The legal representative is Xiong Youhui, and its business scope includes the development, research and development, production, sales, technical services, and technology transfer of sensors, analytical testing instruments, automation instruments, opto mechatronics integrated products, and intelligent equipment; Research and development, production, and sales of Class I, Class II, and Class III medical devices (operating within the approved period with a license); Import and export of goods, technology, and agency import and export (excluding goods or technology prohibited or restricted by the state). (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Humidity Sensor, Sulfur Hexafluoride Sensor, Oil Fume Sensor

Handan Development Zone Jingcheng Temperature Control Technology Co., Ltd

Handan Development Zone Jingcheng Temperature Control Technology Co., Ltd., registered at No. 10 Xinyuan Street, Economic Development Zone, Handan City, Hebei Province, registered with the Market Supervision and Administration Bureau of Handan Economic Development Zone, with Wang Jiajia as the legal representative. Its business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Valve and plug research and development; Sales of valves and plugs; Mechanical equipment research and development; Sales of mechanical equipment; Wind power generation technology services; Sales of intelligent instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of power transmission, distribution and control equipment; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Intelligent control system integration; Sales of IoT devices; Manufacturing of cloud computing devices; Sales of cloud computing devices; Internet of Things application services; Internet of Things technology services; Research and development of Internet of Things technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software sales; Network technology services; Integrated circuit design; Information consulting services (excluding licensed information consulting services); Information technology consulting services; Development of intelligent water management system; Research and development of hardware products; Retail of hardware products; Wholesale of hardware products; Basic software development for artificial intelligence; Development of artificial intelligence application software; Artificial Intelligence Public Data Platform; Artificial intelligence basic resources and technology platform; Technical consulting services for artificial intelligence public service platform; Artificial intelligence theory and algorithm software development; Software development; Information system integration services; Import and export of goods; Luggage manufacturing; Luggage sales; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Construction project construction; Construction professional operations; Electrical installation services; Design and production of civil aircraft components. (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: Humidity Sensor, Electric Valve, System Solution

Jinye Instrument (Shandong) Co., Ltd

Jinye Instrument (Shandong) Co., Ltd., registered at 2nd Floor, Zone 4, Building B, New City Development, North Lake Provincial Tourism Resort, Jining, registered with the Market Supervision and Administration Bureau of North Lake Provincial Tourism Resort, Jining, with Song Hua as the legal representative. Its business scope includes general projects: manufacturing of environmental monitoring specialized instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of environmental emergency detection instruments and meters; Sales of environmental emergency detection instruments and meters; Environmental protection monitoring; Ecological resource monitoring; Research and development of Internet of Things technology; Internet of Things technology services; Internet of Things application services; Manufacturing of IoT devices; Sales of IoT devices; Industrial Internet data service; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Measurement technology services; Industrial design services; Graphic Artist Designer; Technical consulting services for artificial intelligence public service platform; Information system integration services; 5G communication technology services; Intelligent agricultural management; Artificial Intelligence Innovation and Entrepreneurship Service Platform; Artificial Intelligence Public Data Platform; Development of artificial intelligence application software; Integrated circuit design; Intelligent control system integration; Sales of integrated circuit chips and products; Design and construction services for security technology prevention systems; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Sales of security equipment; Sales of intelligent instruments and meters; Sales of communication equipment; Repair of communication equipment; Sales of office supplies; Sales of office equipment; Retail of computer software, hardware, and auxiliary equipment; Computer and office equipment maintenance; Sales of firefighting equipment; Sales of special equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of optical communication equipment; Sales of digital video surveillance systems; Sales of network equipment; Sales of instruments and meters; Instrument and meter repair. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Design of building intelligent system; Quality inspection and testing of forestry products; Quality and safety testing of agricultural products. (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: Humidity Sensor, Insect Detection And Alarm Light, Water Quality Monitoring Station

Qingdao Mingcheng Environmental Protection Technology Co., Ltd

Qingdao Mingcheng Environmental Protection Technology Co., Ltd., with its registered address at Room 1801, Building 3, No. 130 Jiushui East Road, Licang District, Qingdao City. The registration authority is the Market Supervision Administration of Licang District, Qingdao City, and the legal representative is Wang Zhaomin. Its business scope includes software development; Technology research and development, technology transfer; Environmental engineering (operated with qualifications); Manufacturing: specialized instruments and meters for environmental monitoring, specialized equipment for the electronic industry, and mechanical equipment (excluding special equipment and not manufactured in this location); Wholesale and retail: purification equipment and accessories, household appliances, labor protection products, fitness equipment, cleaning equipment, instruments and meters, electronic products, hardware and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Humidity Sensor, Gas, Smoke And Dust

Shanghai Huoheng Environmental Protection Technology Co., Ltd

Shanghai Huoheng Environmental Protection Technology Co., Ltd., registered at Room 607-4, No. 32 Tieling Road, Yangpu District, Shanghai, with the registration authority of Yangpu District Market Supervision Bureau and the legal representative of Liao Mingjun, is engaged in the development, transfer, consulting, and services of environmental protection technology and automation control systems for environmental protection equipment; Sales of environmental protection equipment, communication equipment (excluding satellite TV broadcasting ground receiving facilities), electromechanical equipment, electronic equipment, instruments and computer software and hardware (excluding computer information system security products). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Humidity Sensor, Probe Card Testing Machine