2026 Top 10 Constant Temperature And Humidity Machine Manufacturers in China

Shandong Oushi Electrical Appliance Co., Ltd

Shandong Oushi Electrical Appliance Co., Ltd., with its registered address at the Qianhai West Community Industrial Park in Chengyang District, Qingdao City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Chengyang District, Qingdao City. The legal representative is Yang Hai, and the business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Manufacturing of household appliances; Office equipment rental services; Sales of office equipment; Sales of special equipment; Rental of special equipment; Mechanical equipment leasing; Sales of electrical equipment; Sales of household appliances; Home appliance installation services; Sales of security equipment; Sales of electrical equipment; Sales of gas and liquid separation and purification equipment; General equipment repair; Sales of instruments and meters; Wholesale of hardware products; Manufacturing of hardware products; Operation of wires and cables; Sales of gears, gear reducers, and gearboxes; Manufacturing of electric motors; Sales of power electronic components; Sales of bearings, gears, and transmission components; Sales of intelligent power transmission and distribution and control equipment; Specialized equipment repair; Sales of graphite and carbon products; Sales of network equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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). Core products: Constant Temperature And Humidity Machine, Dryer, Heating Dehumidifier

Qingdao Deyoujiang Electrical Equipment Manufacturing Co., Ltd

Qingdao Deyoujiang Electrical Equipment Manufacturing Co., Ltd., with its registered address at No. 423 Juyang Road, Wangtai Street Office, Huangdao District, Qingdao City, Shandong Province, China - Liandong U Valley - Qingdao Development Zone Ecological Technology Valley 8 # 101, registered with the Market Supervision Administration of Huangdao District, Qingdao City, and represented by Shen Dianwen as the legal representative. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of household appliances; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of refrigeration and air conditioning equipment; Retail of hardware products; Operation of wires and cables; Sales of mechanical parts and components; Sales of intelligent basic manufacturing equipment; Sales of electrical equipment; Sales of electronic specialized equipment; Electronic product sales; Sales of instruments and meters; Sales of specialized equipment for environmental protection; Sales of household appliances; Manufacturing of specialized equipment for environmental protection; Manufacturing of refrigeration and air conditioning equipment; Research and development of household appliances; Fan and fan manufacturing; Sales of fans and blowers; Research and development of key technologies for waste heat power generation; Livestock machinery manufacturing; Sales of livestock machinery; Manufacturing of lighting fixtures; Manufacturing of pumps and vacuum equipment; Ship sales. (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: Constant Temperature And Humidity Machine, Ceiling Constant Temperature And Humidity Machine, Ceiling Dehumidifier

Shandong Wenxuan Environmental Technology Co., Ltd

Shandong Wenxuan Environmental Technology Co., Ltd., with its registered address located in the middle section of Jinguang Avenue, Songwangzhuang, Luquantun Town, Wucheng County, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Wucheng County. The legal representative is Yuan Changliang, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution 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 gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal materials; Sales of metal materials; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of electric motors; Electrical equipment repair; Sales of electrical equipment; Motor manufacturing; Manufacturing of generators and generator sets; Sales of generators and generator sets; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; General equipment repair; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of electronic components; Retail of electronic components; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of metal structures; Sales of metal structures; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of metal products for safety and firefighting purposes; Sales of metal products; Repair of metal products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Low temperature storage (excluding projects requiring approval such as hazardous chemicals); Container manufacturing; Container sales; Container maintenance; Intelligent agricultural management; Edible mushroom cultivation; Crop straw processing and utilization services; Agricultural specialties and auxiliary activities; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products. (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; Civil air defense engineering design; Construction project construction; Manufacturing of protective equipment for civil air defense engineering; Installation of protective equipment for civil air defense engineering; Sales of civil air defense engineering protective equipment; Construction labor subcontracting; Construction professional operations; Production of edible mushroom strains; Edible mushroom strain management; Quality inspection of edible mushroom strains; Import and export of edible mushroom strains. (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: Constant Temperature And Humidity Machine, Breeding Air Conditioning, Vortex Water Source Heat Pump

Chongqing Yingteng Environmental Technology Co., Ltd

Chongqing Yingteng Environmental Technology Co., Ltd., registered at 4-10-57, 4th floor, Building 7, No. 2 Huizhu Road, Kangmei Street, Liangjiang New Area, Chongqing (cluster registration), registered with the Market Supervision Administration of Liangjiang New Area, Chongqing, with Pang Yuan as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized instruments and meters for environmental monitoring; Environmental consulting services; Manufacturing of household appliances; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of lighting fixtures; Sales of refrigeration and air conditioning equipment; Fan and fan manufacturing; Retail of daily household appliances; Sales of fans and blowers; Sales of special equipment; Repair of daily electrical appliances; Electronic product sales; Sales of household appliances; Research and development of household appliances; Sales of household appliance spare parts; Home appliance installation services; General equipment repair; Sales of electrical equipment; Electrical equipment repair; Manufacturing of security equipment; Sales of security equipment; Sales of distribution switch control equipment; Manufacturing of distribution switch control equipment; Research and development of distribution switch control equipment; Sales of micro motors and components; Specialized equipment repair; Motor manufacturing; Sales of electrical equipment; Sales of electrical instruments and meters; Professional cleaning, washing, and disinfection services; Sales of instruments and meters; Wholesale of hardware products; Sales of mechanical equipment; Sales of metal products; Sales of daily necessities; Internet of Things technology services; Information system integration services; Sales of lighting fixtures; Sales of lighting fixtures; Manufacturing of automotive parts and accessories; Artificial intelligence industry application system integration services; Retail of electronic components; Construction of landscaping and greening projects; Planning and design management; Installation services for ordinary mechanical equipment. (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: Constant Temperature And Humidity Machine, Ultra-Low Temperature Freezer, Double Door Dual Temperature Explosion-Proof Refrigerator

Hangzhou Special Olympics Environmental Protection Technology Co., Ltd

Hangzhou Special Olympics Environmental Protection Technology Co., Ltd., registered at Room 303, 3rd Floor, Building 1, No. 15 Jiaqi Road, Xianlin Street, Yuhang District, Hangzhou City, Zhejiang Province (with multiple addresses), registered with the Hangzhou Municipal Administration for Market Regulation, with Dou Kang as the legal representative. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of household appliances; Home appliance installation services; Repair of daily electrical appliances; Retail of daily household appliances; Manufacturing of household appliances; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Electronic product sales; Sales of mechanical equipment; Mechanical equipment research and development; Installation services for ordinary mechanical equipment; Sales of daily necessities; Sales of daily necessities; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Manufacturing of hardware products; Wholesale of hardware products; Research and development of hardware products; Retail of hardware products; Sales of metal products; Research and development of metal products; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Sales of security equipment; Manufacturing of security equipment; Sales of electrical equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Electrical equipment repair; Manufacturing of electrical signal equipment devices; Sales of electrical signal equipment devices; Manufacturing of distribution switch control equipment; Technology import and export; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law).. Core products: Constant Temperature And Humidity Machine, Explosion-Proof Refrigerator, High Temperature Drying Dehumidifier

Dongguan Xinzhou Industrial Equipment Co., Ltd

Dongguan Xinzhou Industrial Equipment Co., Ltd., with its registered address at Room 1601, Building 2, No. 405 Chang'an Section, Tai'an Road, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhao Huawei, and the business scope includes general projects such as oven, furnace, and electric furnace manufacturing; Sales of ovens, furnaces, and electric furnaces; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Sales of electronic components and electromechanical equipment; Sales of mechanical equipment; Mechanical equipment research and development; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of industrial control computers and systems; Software development; Software sales; Sales of instruments and meters; Sales of metal products; Retail of hardware products; Sales of generators and generator sets; Import and export of goods; Technology import and export. (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: Constant Temperature And Humidity Machine, Vacuum Drying, Liquid Injection And Sealing Integrated Machine, Large Aging Room

Hangzhou Ruiya Electric Co., Ltd

Hangzhou Ruiya Electric Co., Ltd., with its registered address at 2nd Floor, Building 34, No. 535 Shunfeng Road, Donghu Street, Linping District, Hangzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Linping District, Hangzhou City. The legal representative is Zhu Xiaojian, and the business scope includes technology development, technical consulting, technical services, achievement transfer, production and processing of dehumidifiers, humidifiers, air purification equipment, water purification equipment, and household appliances (for those involving licenses and qualification certificates, valid licenses and qualification certificates are required for operation); Wholesale and retail of air purification products, air purification devices, water purification equipment, automotive interior decoration products, automotive accessories, electromechanical equipment, HVAC equipment, refrigeration equipment, dehumidifiers, humidifiers, household appliances, electronic products, hardware, and building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Constant Temperature And Humidity Machine, Household Dehumidifier, Mobile Dehumidifier