Updated Feb 27, 2026 · Public platform & industry data

Feb 27, 2026 Updated

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2026 Top 10 Drying Tube Manufacturers in China

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Top-rated Drying Tube suppliers, How to choose a Drying Tube manufacturer, Best Drying Tube companies in China

The top 10 Drying Tube manufacturers in China for 2026 are: Nanjing Kehang Experimental Instrument Co., Ltd, Beijing Chenyu Jingchuang Technology Co., Ltd, Beiken Information Technology (Jining) Co., Ltd, Shanghai Yinfa International Trade Co., Ltd, Shanghai Yunjiang Trading Co., Ltd, Canqin Industrial (Shanghai) Co., Ltd, Beijing Qifei Technology Co., Ltd, Nanjing Kangluo Da Experimental Technology Co., Ltd, Shanghai Xuansheng Scientific Instrument Co., Ltd, Shanghai Yishun International Trade Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Nanjing Kehang Experimental Instrument Co., Ltd
Overall Score4.9 / 5
Est. Date2011-10-25
Registered Capital5500K CNY

Nanjing Kehang Experimental Instrument Co., Ltd., with its registered address at Qixia Livestock and Veterinary Station, Qixia Street, Qixia District, Nanjing City, registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Chen Lian, and its business scope includes the development, application, maintenance, and sales of instruments, meters, and spare parts; Sales of electronic products, office equipment, glassware, electromechanical equipment, and building materials; Environmental engineering; Gas supply equipment and accessories, welding and cutting equipment and accessories; Design and installation of valve and pipeline engineering; Sales of chemical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Drying Tube, Installation Of Pipeline Engineering, Acetylene Pressure Regulator

Top 2
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Beijing Chenyu Jingchuang Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2018-08-06
Registered Capital2000K CNY

Beijing Chenyu Jingchuang Technology Co., Ltd., with its registered address at 401, Building 4, Pingxifu Village, Beiqijia Town, Changping District, Beijing (Supply and Marketing Cooperative), registered with the Changping District Market Supervision and Administration Bureau of Beijing, and represented by Chen Peng as the legal representative. Its business scope includes technology development, technology consulting, and technology services; Selling electronic products, hardware and electrical equipment (excluding electric bicycles), mechanical equipment and accessories, electronic products, instruments and meters; Repair household appliances, instruments, and electronic products; Import and export of goods; Technology import and export; Proxy import and export. (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Drying Tube

Top 3
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Beiken Information Technology (Jining) Co., Ltd
Overall Score4.8 / 5
Est. Date2022-02-25
Registered Capital1000K CNY

Beiken Information Technology (Jining) Co., Ltd., with its registered address at Room 1004, 10th Floor, Unit 01, Suning Life Plaza, Fuqiao Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Xiao Xuerui, and the business scope includes general projects such as Internet of Things technology services; Sales of IoT devices; Research and development of Internet of Things technology; Internet of Things application services; Internet sales (except for the sale of goods that need to be licensed); Sales of artificial intelligence hardware; Sales of production and testing equipment for new energy vehicles; Sales of CNC machine tools; Sales of mechanical equipment; Sales of maternal and child products; Sales of toys, anime, and entertainment products; Retail of sports goods and equipment; Wholesale of sports goods and equipment; Sales of gaming supplies and indoor gaming equipment; Wholesale of pet food and supplies; Retail of pet food and supplies; Pet sales; Outdoor product sales; Sales of security equipment; Sales of firefighting equipment; Sales of mining machinery; Sales of mechanical parts and components; Sales of pumps and vacuum equipment; Sales of bearings, gears, and transmission components; Wholesale of hardware products; Wholesale of bicycles and spare parts; Sales of electrical accessories; Sales of hydraulic power machinery and components; Sales of metal forming machine tools; Sales of pneumatic power machinery and components; Sales of additive manufacturing equipment; Sales of automotive decorative products; Sales of industrial textile products; Sales of metal fittings for construction; Retail of automotive spare parts; Retail of hardware products; Sales of material handling equipment; Sales of power electronic components; Sales of amusement and entertainment products; Sales of machine tool functional components and accessories; Sales of intelligent warehousing equipment; Sales of construction machinery; Sales of specialized equipment for plastic processing; Sales of plastic products; Pigment sales; Sales of electronic specialized materials; Electronic product sales; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of servo control mechanisms; Sales of communication equipment; Sales of household appliances; Sales of daily necessities; Retail of daily household appliances; Sales of daily necessities; Sales of office supplies; Retail of stationery supplies; Sales of household appliance spare parts; Sales of electronic measuring instruments; Sales of electrical equipment; Sales of intelligent instruments and meters; Sales of metallurgical specialized equipment; Sales of network equipment; Home service; Professional cleaning, washing, and disinfection services; Sales of seals; Sales of audio equipment; Wholesale of cosmetics; Sales of hair accessories; Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Tea set sales; Wholesale of protective equipment for medical staff; Retail of protective equipment for medical staff; Sales of daily masks (non-medical); Sales of Class I medical devices; Rehabilitation assistive device adaptation services; Import and export agency; 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: Drying Tube, Bearing, Laboratory Instruments

TOP4
Shanghai Yinfa International Trade Co., Ltd
Overall Score4.7 / 5
Est. Date2013-08-30
Registered Capital5000K CNY

Shanghai Yinfa International Trade Co., Ltd., with its registered address at Room J6983, No. 912 Yecheng Road, Jiading Industrial Zone, Shanghai, is registered with the Jiading District Market Supervision and Administration Bureau. The legal representative is Yan Peipei, and the business scope includes the wholesale and retail of goods import and export, technology import and export, mechanical and electrical equipment, environmental protection equipment, refrigeration equipment, fire-fighting equipment, metallurgical equipment, automation equipment and accessories, wires and cables, metal materials, instruments and meters, electronic components, hydraulic and pneumatic components, rubber products, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, and daily necessities. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Drying Tube, Process Pump, Power Equipment

TOP5
Shanghai Yunjiang Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2004-04-15
Registered Capital500K CNY

Shanghai Yunjiang Trading Co., Ltd., with its registered address at No. 58 Fumin Branch Road, Hengsha Township, Chongming District, Shanghai (Shanghai Hengtai Economic Development Zone), is registered with the Chongming District Market Supervision and Administration Bureau, and its legal representative is Zuo Minghua. Its business scope includes instruments and meters, rubber and plastic products, wires and cables, metal materials, steel, automotive and motorcycle accessories, hardware and electrical equipment, electrical appliances, mechanical and electrical equipment, building decoration materials, general labor protection supplies, daily necessities sales, computer software and hardware development, and engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Drying Tube, Sensor, Submersible Sewage Pump

TOP6
Canqin Industrial (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2018-11-21
Registered Capital1000K CNY

Canqin Industrial (Shanghai) Co., Ltd., with its registered address at Room JT25227, Building 4, Block B, No. 925 Yecheng Road, Jiading Industrial Zone, Shanghai, registered with the Jiading District Market Supervision Administration, represented by Zhang Ming as the legal representative. Its business scope includes general projects such as sales of mechanical and electrical equipment; Retail of electronic components; Wholesale of electronic components; Sales of refrigeration and air conditioning equipment; Sales of hydraulic power machinery and components; Sales of specialized equipment for environmental protection; Electronic product sales; Retail of hardware products; Wholesale of hardware products; Sales of instruments and meters; Sales of pipeline transportation equipment; Sales of pumps and vacuum equipment; Operation of wires and cables; Sales of daily necessities; Installation services for ordinary mechanical equipment; General equipment repair; Information consulting services (excluding licensed information consulting services); Marketing planning; Conference and exhibition services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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: Drying Tube, Pump, Motor, Valve

TOP7
Beijing Qifei Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-08-19
Registered Capital5000K CNY

Beijing Qifei Technology Co., Ltd., with its registered address at 419th Floor, Building 162, No. 10 Rongcheng North Road, Huairou District, Beijing, registered with the Huairou District Market Supervision Administration of Beijing, and represented by Ding Yanfei as its legal representative. Its business scope includes technology development; Technical consultation; Technical services; Software development; System integration; Selling daily necessities and cultural goods; Retail electronic products, instruments and meters, hardware and electrical equipment, chemical products (excluding dangerous goods), mechanical equipment; Repair instruments and meters. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Drying Tube, Intelligent Temperature Regulator, Nickel Alloy Probe Filter Cartridge

TOP8
Nanjing Kangluo Da Experimental Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-07-30
Registered Capital1000K CNY

Nanjing Kangluo Da Experimental Technology Co., Ltd., registered at Room A790, No. 180 Yuanxi Road, Dachang Street, Jiangbei New District, Nanjing, registered with the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee, with Zhang An as the legal representative. Its business scope includes licensed projects such as the operation of Class III medical devices; Import and export agency; Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: technology services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales of experimental analytical instruments; Sales of building decoration materials; Sales of instruments and meters; Operation of wires and cables; Sales of plastic products; Sales of metal fittings for construction; Sales of daily masks (non-medical); Sales of Class II medical devices; Disinfectant sales (excluding hazardous chemicals); Needle textile sales; Sales of daily chemical products; Sales of daily necessities; Clothing and apparel retail; Retail of shoes and hats; Sales of packaging materials and products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Furniture sales; Domestic trade agency; Sales of teaching specific instruments (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: Drying Tube

TOP9
Shanghai Xuansheng Scientific Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2016-06-17
Registered Capital1000K CNY

Shanghai Xuansheng Scientific Instrument Co., Ltd., with its registered address at No. 2900 Nanxinggang Road, 2nd Floor, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District and represented by Gao Ming as its legal representative. Its business scope includes technology development, technology transfer, technical consulting, and technical services in the fields of laboratory equipment technology, communication technology, biotechnology, electronic technology, and network technology, manufacturing and processing of laboratory equipment and accessories (limited to branch operations), wholesale and retail of laboratory equipment, electromechanical equipment, hardware and electrical equipment, electronic products, computers, software and auxiliary equipment, environmental protection equipment, and Class I medical devices, conference services, and import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Drying Tube, Water Purifier, Chromatographic Column

TOP10
Shanghai Yishun International Trade Co., Ltd
Overall Score4.4 / 5
Est. Date2012-03-13
Registered Capital10000K CNY

Shanghai Yishun International Trade Co., Ltd., registered at F176, No. 48 Jinqiu Road, Baoshan District, Shanghai, with the Baoshan District Market Supervision and Administration Bureau as the registration authority and Zhao Decai as the legal representative, engages in the import and export of goods and technology, sales of mechanical and electrical equipment, metal materials, refrigeration equipment, hardware and electrical equipment, instruments and meters, computers and auxiliary equipment (except for computer information system security products), water pipes and valves, daily necessities, rubber products, and engages in technology development, technology transfer, technology consulting, and technical services in the field of computer technology; Maintenance and sales of ordinary mechanical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Drying Tube, Brake, Cable

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Kehang Experimental Instrument Co., Ltd2011-10-25Drying Tube, Installation Of Pipeline Engineering, Acetylene Pressure Regulator 5500K CNYNot Supported
Beijing Chenyu Jingchuang Technology Co., Ltd2018-08-06Drying Tube2000K CNYNot Supported
Beiken Information Technology (Jining) Co., Ltd2022-02-25Drying Tube, Bearing, Laboratory Instruments1000K CNYSupported
Shanghai Yinfa International Trade Co., Ltd2013-08-30Drying Tube, Process Pump, Power Equipment5000K CNYSupported
Shanghai Yunjiang Trading Co., Ltd2004-04-15Drying Tube, Sensor, Submersible Sewage Pump500K CNYNot Supported
Canqin Industrial (Shanghai) Co., Ltd2018-11-21Drying Tube, Pump, Motor, Valve1000K CNYNot Supported
Beijing Qifei Technology Co., Ltd2015-08-19Drying Tube, Intelligent Temperature Regulator, Nickel Alloy Probe Filter Cartridge5000K CNYNot Supported
Nanjing Kangluo Da Experimental Technology Co., Ltd2020-07-30Drying Tube1000K CNYSupported
Shanghai Xuansheng Scientific Instrument Co., Ltd2016-06-17Drying Tube, Water Purifier, Chromatographic Column1000K CNYNot Supported
Shanghai Yishun International Trade Co., Ltd2012-03-13Drying Tube, Brake, Cable10000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of drying tubes, it is recommended to clarify key technical parameters such as pressure resistance level and material compatibility based on actual application scenarios (such as chemical processes, laboratory gas treatment, etc.) to avoid redundant or insufficient performance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable drying tube supply and technical support.
  • In the industrial gas drying scenario, the adsorbent type (such as molecular sieve or silica gel) and regeneration efficiency of the drying tube are key considerations, and the appropriate model should be selected based on the continuous operation time requirements.
  • Different specifications of drying pipes have significant differences in flow adaptability. Before procurement, it is necessary to verify the pipe interface size and system design pressure range to ensure seamless integration into existing equipment.

Knowledge Base

Q

This article introduces the commonly used types of desiccants in spherical drying tubes, including solid and liquid desiccants, as well as their selection in special scenarios, to help readers quickly master the skills of desiccant matching.

Q

This article focuses on the manufacturers of nanocarbon tube dryers, introducing Changzhou Dingzhuo Drying Equipment Co., Ltd., Changzhou Baolu Drying Equipment Co., Ltd., and Changzhou Erbang Drying Equipment Co., Ltd

Q

This article reveals the true purpose and working principle of the drying tube, and analyzes its application from laboratory to industrial scenarios, taking you to meet this little expert who silently guards the drying environment.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs