2026 Top 10 Circulating Water Vacuum Pump Manufacturers in China Henan

North South Instrument Co., Ltd

North South Instrument Co., Ltd., with its registered address at No. 03, 26th floor, Building A, No. 72 Beihuan Road, Jinshui District, Zhengzhou City, registered with the Market Supervision and Administration Bureau of Jinshui District, Zhengzhou City. The legal representative is Zhang Guoli, and the business scope includes general projects: manufacturing of experimental and analytical instruments; Manufacturing of instruments and meters; Sales of experimental analytical instruments; Sales of instruments and meters; Instrument and meter repair; Sales of office equipment; Sales of mechanical equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of chemical products (excluding licensed chemical products); Sales of electrical accessories; Electronic product sales; Sales of household appliances; Sales of refrigeration and air conditioning equipment; Sales of specialized equipment for environmental protection; General equipment repair; Sales of universal feeding and distribution devices; Furniture sales; Sales of daily necessities; Sales of daily necessities; Sales of communication equipment; Repair of communication equipment; Import and export of goods; Technology import and export; Computer and office equipment maintenance; Sales of Class II medical devices; Information technology consulting services; Sales of Class I medical devices; Sales of specialized teaching instruments; Sales of electronic measuring instruments; Manufacturing of specialized teaching instruments; Manufacturing of specialized instruments; Manufacturing of drug detection instruments; Manufacturing of optical instruments; Manufacturing of other general instruments; Manufacturing of pumps and vacuum equipment (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). Core products: Circulating Water Vacuum Pump, Crusher, Electrochemical Workstation

Zhengzhou Zhuocheng Instrument Technology Co., Ltd

Zhengzhou Zhuocheng Instrument Technology Co., Ltd., registered at No. 352 Lianhua Street, Zhengzhou High tech Industrial Development Zone, Henan Province, China, is located at F2 # -201, Zhengzhou High tech International Enterprise Port, Liandong U Valley. The registration authority is the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, and the legal representative is Song Yongchun. The business scope includes general projects: sales of glass instruments; Glass instrument manufacturing; Manufacturing of experimental analytical instruments; Import and export of goods; Sales of instruments and meters; Manufacturing of instruments and meters; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; Sales of intelligent instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized teaching instruments; Sales of specialized teaching instruments; General equipment manufacturing (excluding special equipment manufacturing) (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Circulating Water Vacuum Pump, High-Pressure Reactor, Hydrothermal Synthesis Reactor

Gongyi Ruide Instrument Equipment Co., Ltd

Gongyi Ruide Instrument Equipment Co., Ltd., with its registered address located at Nanhuan Road (printing factory) in Gongyi City, is registered with the Xiaoyi Street Market Supervision and Administration Office of Gongyi Market Supervision and Administration Bureau. The legal representative is Tian Baoshan, and its business scope includes the production of teaching instruments; Engaged in the import and export of goods and technology (excluding goods and technology that require approval or are prohibited from import and export by national laws and regulations).. Core products: Circulating Water Vacuum Pump, Rotary Evaporator, High And Low Temperature Integrated Machine

Gongyi Honghua Instrument Equipment Co., Ltd

Gongyi Honghua Instrument Equipment Co., Ltd., with its registered address in Yingyu Village, Heluo Town, Gongyi City, is registered with the Gongyi Market Supervision and Administration Bureau. The legal representative is Hu Guishuang, and its business scope includes general projects such as instrument manufacturing; Manufacturing of intelligent instruments and meters; Instrument and meter repair; Research and development of biochemical product technology; Research and development of new material technology; Sales of experimental analytical instruments; Sales of mechanical equipment; Sales of non-ferrous metal alloys; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of intelligent instruments and meters; Sales of pharmaceutical specialized equipment; Sales of metal products; Sales of Class I medical devices; Sales of Class II medical devices; Import and export of goods; Technology import and export; Development of basic artificial intelligence software (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). Core products: Circulating Water Vacuum Pump, Rotary Vane Vacuum Pump, Heating Mantle

Gongyi Jinghua Instrument Co., Ltd

Gongyi Jinghua Instrument Co., Ltd., registered in Yingyu Village, Heluo Town, Gongyi City, with the registration authority of Gongyi Market Supervision Administration and the legal representative of Zhang Di, has a business scope including general projects: manufacturing of teaching specific instruments; Sales of specialized teaching instruments; Manufacturing of testing machines; Sales of testing machines; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Glass instrument manufacturing; Glass instrument sales (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) License items: import and export of goods; Technology import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to the approval documents or licenses issued by relevant departments). Core products: Circulating Water Vacuum Pump, Low Temperature Constant Temperature Reaction Bath, Stainless Steel Reactor

Henan Baize Instrument Co., Ltd

Henan Baize Instrument Co., Ltd., registered at No. 701, 7th floor, Building 7, South Zone, Phase I, Zhengzhou High tech International Enterprise Port, Liandong U Valley, northwest corner of Lianhua Street and Fenglin Road, High tech Zone, Zhengzhou City, Henan Province, China. The registration authority is the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, and the legal representative is Zhang Chaohui. The business scope includes general projects: instrument manufacturing; Manufacturing of intelligent instruments and meters; Manufacturing of experimental analytical instruments; Manufacturing of specialized teaching instruments; Manufacturing of drug detection instruments; Manufacturing of other specialized instruments; Manufacturing of other general instruments; Manufacturing of electronic components and electromechanical equipment; Sales of instruments and meters; Sales of intelligent instruments and meters; Sales of experimental analytical instruments; Sales of specialized teaching instruments; Sales of drug testing instruments; Sales of electronic components and electromechanical equipment; Sales of glassware; Sales of Class I medical devices; Sales of Class II medical devices; Retail of medical masks; Wholesale of medical masks; Wholesale of protective equipment for medical staff; Retail of protective equipment for medical staff; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of building materials; Wholesale of hardware products; Retail of hardware products; Sales of office supplies; Sales of office equipment and consumables; Electronic product sales; Sales of synthetic materials; Sales of power electronic components; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Instrument and meter repair; Import and export of goods; Technology import and export; Import and export agency (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: Circulating Water Vacuum Pump, Four Hole Water Bath Pot, Rotary Evaporator

Zhengzhou Fangyuan Instrument Technology Co., Ltd

Zhengzhou Fangyuan Instrument Technology Co., Ltd., with its registered address at 128 Gongye Road, Shangjie District, Zhengzhou City, Henan Province, is registered with the Market Supervision and Administration Bureau of Shangjie District, Zhengzhou City. Its legal representative is Ji Ruifeng, and its business scope includes general projects such as glass instrument manufacturing; Manufacturing of instruments and meters; Manufacturing of specialized teaching instruments; Manufacturing of experimental analytical instruments; Manufacturing of industrial automatic control system devices; Manufacturing of intelligent instruments and meters; Manufacturing of drug detection instruments; Manufacturing of optical instruments; Sales of rubber products; Manufacturing of other general instruments; Sales of glassware; Sales of specialized teaching instruments; Sales of instruments and meters; Sales of mechanical equipment; Sales of electrical equipment; Electronic product sales; Wholesale of hardware products; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of chemical products (excluding licensed chemical products) (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law) Licensed projects: technology import and export; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to the approval documents or licenses issued by relevant departments). Core products: Circulating Water Vacuum Pump, Blast Drying Oven, High Temperature Circulating Water Bath