Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Graphite Digestion Instrument Manufacturers in China

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Top-rated Graphite Digestion Instrument suppliers, How to choose a Graphite Digestion Instrument manufacturer, Best Graphite Digestion Instrument companies in China

The top 10 Graphite Digestion Instrument manufacturers in China for 2026 are: Shandong Horde Electronic Technology Co., Ltd, Jiangsu Shengaohua Environmental Protection Technology Co., Ltd, Yice Instrument Equipment (Hebei) Co., Ltd, Shanghai Xinyi Microwave Chemical Technology Co., Ltd, Beijing Mingnike Analytical Instrument Equipment Center, Shandong Youyunpu Optoelectronics Technology Co., Ltd, Shandong Lanjing Electronic Technology Co., Ltd, Changzhou Jintan Liangyou Instrument Co., Ltd, Guangzhou Yide Precision Scientific Instrument Co., Ltd, Shenyang Jingao Instrument Technology 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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Shandong Horde Electronic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-03-05
Registered Capital3000K CNY

Shandong Horde Electronic Technology Co., Ltd., registered at Room 202, 2nd Floor, Workshop 3, Oulong Science and Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Li Zhichen as the legal representative. Its business scope includes general projects such as mechanical equipment research and development; Software development; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Electronic product sales; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of solid waste detection instruments and meters; Manufacturing of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of electronic components and electromechanical equipment; Sales of specialized teaching instruments; Software sales; Instrument and meter repair; Internet of Things application services; Import and export of goods; Technology import and export; Sales of specialized chemical products (excluding hazardous chemicals); Sales of metal materials; Wholesale of electronic components; Wholesale of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Measurement technology services; Sales of mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of chemical products (excluding licensed chemical products); Engineering management services; Enterprise management consulting; Information technology consulting services; Non residential real estate leasing; Conference and exhibition services; Import and export agency. (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: Graphite Digestion Instrument, Other Testing Instruments, Petrochemical Analysis Instruments

Top 2
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Jiangsu Shengaohua Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2005-04-13
Registered Capital5180K CNY

Jiangsu Shengaohua Environmental Protection Technology Co., Ltd., with its registered address at Building 7, Liangu Intelligent Manufacturing Center, No. 101 Lianfeng Road, Dingyan Street, Changzhou Economic Development Zone, is registered with the Management Committee of Changzhou Economic Development Zone, Jiangsu Province. The legal representative is Wei Yongjun, and its business scope includes general projects such as ecological environment monitoring and manufacturing of testing instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of environmental emergency detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of environmental emergency technology equipment; Manufacturing of experimental analytical instruments; Manufacturing of intelligent instruments and meters; Manufacturing of specialized equipment for environmental protection; Manufacturing of optical instruments; Manufacturing of specialized machinery and equipment for water resources; Development of intelligent water management system; Software development; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Sales of specialized equipment for environmental protection; Sales of environmental emergency detection instruments and meters; Sales of environmental emergency technical equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of experimental analytical instruments; Sales of intelligent instruments and meters; Sales of instruments and meters; Sales of optical instruments; Sales of intelligent robots; Sales of drug testing instruments; Sales of air pollution monitoring and detection instruments and meters; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of glass fiber reinforced plastic products; Sales of specialized chemical products (excluding hazardous chemicals); Environmental consulting services; Water pollution prevention and control services; Agricultural non-point source and heavy metal pollution prevention and control technical services (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). Core products: Graphite Digestion Instrument, Reagent Consumables Accessories, Ammonia Nitrogen And Total Nitrogen Analyzer

Top 3
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Yice Instrument Equipment (Hebei) Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-23
Registered Capital3000K CNY

Yice Instrument Equipment (Hebei) Co., Ltd., with its registered address at No. 45 Chang'an Avenue, Xian County, Cangzhou City, Hebei Province, is registered with the Xian County Market Supervision and Administration Bureau. The legal representative is Yang Jinfang, and its business scope includes wholesale of other mechanical equipment and electronic products. Research and sales of experimental instruments, testing instruments, engineering instruments, glass melting instruments, analytical instruments, highway instruments, geotechnical instruments, construction instruments, building equipment, non-destructive testing instruments, instruments and accessories, universal testing machines, pressure machines, and chassis light steel structures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Graphite Digestion Instrument, Soil Tester, Curtain Wall Testing Instrument

TOP4
Shanghai Xinyi Microwave Chemical Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2002-09-11
Registered Capital10000K CNY

Shanghai Xinyi Microwave Chemical Technology Co., Ltd., with its registered address at 9272 Xinge Road, Xinqiao Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision and Administration Bureau. The legal representative is Xu Yuan, and its business scope includes technology development, technical services, technical consulting, and technology transfer in the fields of microwave, instrumentation, analytical instruments, computer software and testing, electronic product assembly and production, sales of distribution equipment, mechanical equipment, hardware and electrical equipment, rubber and plastic products, computers, software and auxiliary equipment (except for computer information system security products), electronic products, photographic equipment, digital products, and instrumentation. It engages in the import and export of goods and technology import and export business. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Graphite Digestion Instrument, Microwave Digestion Extractor, Microwave Digestion Instrument

TOP5
Beijing Mingnike Analytical Instrument Equipment Center
Overall Score4.6 / 5
Est. Date1999-06-21
Registered Capital1000K CNY

Beijing Mingnike Analytical Instrument and Equipment Center, with its registered address located at 2nd Floor, Block C, Building 22, No. 39, Pinghe Street, Xinggu A Area, Pinggu Park, Zhongguancun Science and Technology Park, Pinggu District, Beijing. The registration authority is the Pinggu District Market Supervision Administration of Beijing, and the legal representative is Xue Hailing. Its business scope includes instrument manufacturing; Manufacturing of specialized equipment for environmental protection; Import and export of goods; Agent import and export; Technology import and export; Metal products, machinery and equipment repair industry; Selling instruments and meters, computers and peripheral equipment, daily necessities, building materials, chemical products; Automotive decoration; Technical development, technical training, and technical consulting. (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: Graphite Digestion Instrument, Flash Evaporator, Cellulose Ester Filter Membrane

TOP6
Shandong Youyunpu Optoelectronics Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-12-20
Registered Capital3000K CNY

Shandong Youyunpu Optoelectronic Technology Co., Ltd., registered at 108, 1st floor, Workshop 3, Oulong Science and Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province (with multiple addresses), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Xu Shanshan as the legal representative. Its business scope includes general projects: manufacturing of experimental and analytical instruments; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of specialized teaching instruments; Sales of Class II medical devices; Sales of office equipment; Sales of communication equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Software development; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Instrument and meter repair; General equipment repair; Specialized equipment repair; Repair of communication equipment; business management; Internet security services; Environmental emergency management services; Environmental protection monitoring; Socio economic consulting services; Sales of Class I medical devices. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Graphite Digestion Instrument, Soil Grinder, Uv Visible Spectrophotometer

TOP7
Shandong Lanjing Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-12-24
Registered Capital3000K CNY

Shandong Lanjing Electronic Technology Co., Ltd. is registered at Room 105, 1st Floor, Workshop 3, Oulong Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and the legal representative is Zhang Xiaotong. The business scope includes licensed projects such as construction projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: Internet of Things technology services; Manufacturing of IoT devices; Manufacturing of network equipment; Sales of network equipment; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Manufacturing of testing machines; Sales of testing machines; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Repair of communication equipment; Electrical equipment repair; Specialized equipment repair; Instrument and meter repair; Sales of broadcasting and film equipment; Electronic product sales; Sales of specialized equipment for environmental protection; Sales of office equipment; Sales of chemical products (excluding licensed chemical products); Sales of specialized teaching instruments; Sales of mechanical equipment; Retail of hardware products; Wholesale of hardware products; Environmental consulting services; Industrial engineering design services; Enterprise management consulting; Internet data service; Software development; Sales of Class I medical devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering management services. (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: Graphite Digestion Instrument, Gas Detection Instrument, Online Water Quality Monitoring Instrument

TOP8
Changzhou Jintan Liangyou Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2015-03-27
Registered Capital2000K CNY

Changzhou Jintan Liangyou Instrument Co., Ltd. is registered at No. 155 Yigan Bridge, Linfeng Village Committee, Yaotang Town, Jintan District, Changzhou City. The registration authority is the Government Service Management Office of Jintan District, Changzhou City, and the legal representative is Zhou Aifang. The company's business scope includes the manufacturing and processing of experimental instruments (stirrers, oscillators, centrifuges for experiments, water baths, water tanks, oil baths, incubators, pulverizers and homogenizers, stainless steel electric heating plates, quartz sub boiling stills). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Graphite Digestion Instrument, Intelligent Live Vegetable Germination Machine/Seed Germination Machine, Drying Oven/Vacuum Drying Oven/Electric Furnace

TOP9
Guangzhou Yide Precision Scientific Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2005-12-27
Registered Capital5000K CNY

Guangzhou Yide Precision Scientific Instrument Co., Ltd., registered at Room 113-114, Building 2, No. 965 Tianyuan Road, Tianhe District, Guangzhou, with the registration authority of Guangzhou Market Supervision Administration and the legal representative of Huang Dan, is engaged in the manufacturing of experimental and analytical instruments; Manufacturing of supply instruments and meters; Manufacturing of other general instruments; Manufacturing of general components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of instruments and meters; Instrument and meter repair; Mechanical equipment leasing; Sales of mechanical parts and components; Sales of packaging materials and products; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of agricultural machinery; Sales of chemical products (excluding licensed chemical products); Sales of labor protection equipment; Non residential real estate leasing; Import and export of goods; Technology import and export; Rental services (excluding licensed rental services); Daily life services for residents; estate management; Domestic trade agency; Supply chain management services; Internet sales (except for the sale of goods that need to be licensed);. Core products: Graphite Digestion Instrument, Floor Standing Direct Reading Spectrometer, Nitrogen Blowing Concentrator

TOP10
Shenyang Jingao Instrument Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2023-10-16
Registered Capital3000K CNY

Shenyang Jingao Instrument Technology Co., Ltd., registered at No. 17-3 Yingpan West Street, Hunnan District, Shenyang City, Liaoning Province (2706), registered with the Market Supervision and Administration Bureau of Hunnan District, Shenyang City. The legal representative is Cha Wangjun, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of glassware; Sales of daily glass products; Sales of optical glass; Sales of optical instruments; Sales of fiberglass and related products; Sales of experimental analytical instruments; Sales of intelligent instruments and meters; Sales of instruments and meters; Instrument and meter repair; Sales of specialized teaching instruments; Sales of electrical instruments and meters; Sales of drug testing instruments; Sales of electronic measuring instruments; Sales of specialized instruments and meters for environmental monitoring; Sales of environmental emergency detection instruments and meters; Sales of solid waste detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Sales of marine water quality and ecological environment monitoring instruments and 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: Graphite Digestion Instrument, Nitrogen Generator,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Horde Electronic Technology Co., Ltd2020-03-05Graphite Digestion Instrument, Other Testing Instruments, Petrochemical Analysis Instruments3000K CNYNot Supported
Jiangsu Shengaohua Environmental Protection Technology Co., Ltd2005-04-13Graphite Digestion Instrument, Reagent Consumables Accessories, Ammonia Nitrogen And Total Nitrogen Analyzer5180K CNYNot Supported
Yice Instrument Equipment (Hebei) Co., Ltd2021-03-23Graphite Digestion Instrument, Soil Tester, Curtain Wall Testing Instrument3000K CNYNot Supported
Shanghai Xinyi Microwave Chemical Technology Co., Ltd2002-09-11Graphite Digestion Instrument, Microwave Digestion Extractor, Microwave Digestion Instrument10000K CNYNot Supported
Beijing Mingnike Analytical Instrument Equipment Center1999-06-21Graphite Digestion Instrument, Flash Evaporator, Cellulose Ester Filter Membrane1000K CNYNot Supported
Shandong Youyunpu Optoelectronics Technology Co., Ltd2019-12-20Graphite Digestion Instrument, Soil Grinder, Uv Visible Spectrophotometer3000K CNYNot Supported
Shandong Lanjing Electronic Technology Co., Ltd2019-12-24Graphite Digestion Instrument, Gas Detection Instrument, Online Water Quality Monitoring Instrument3000K CNYNot Supported
Changzhou Jintan Liangyou Instrument Co., Ltd2015-03-27Graphite Digestion Instrument, Intelligent Live Vegetable Germination Machine/Seed Germination Machine, Drying Oven/Vacuum Drying Oven/Electric Furnace2000K CNYNot Supported
Guangzhou Yide Precision Scientific Instrument Co., Ltd2005-12-27Graphite Digestion Instrument, Floor Standing Direct Reading Spectrometer, Nitrogen Blowing Concentrator5000K CNYNot Supported
Shenyang Jingao Instrument Technology Co., Ltd2023-10-16Graphite Digestion Instrument, Nitrogen Generator, 3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of graphite digestion equipment, it is recommended to prioritize the confirmation of key parameters such as temperature control accuracy and uniformity, which directly affect the sample digestion effect and experimental data reliability.
  • Graphite digestion analyzer is widely used in environmental monitoring and food testing fields. When purchasing, appropriate specifications can be selected based on the actual sample processing capacity to avoid insufficient equipment capacity or resource waste.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For high-frequency usage scenarios, it is recommended to pay attention to the durability and maintenance convenience of the instrument's heating module. Long term operational stability is crucial for laboratory efficiency.
  • There are differences in program control functions among different models of graphite digestion equipment, and specific technical requirements such as multi-stage heating or timing functions need to be clarified before procurement.

Knowledge Base

Q

In the fields of environmental monitoring, food testing, pharmaceutical research and development, fully automatic graphite digestion instruments have become a commonly used equipment for sample pretreatment. But there are many product models and parameters in the market, and many procurement personnel often find themselves in a dilemma of choice. As a practitioner who has been engaged in laboratory equipment procurement for 10 years, I have summarized three core selection criteria based on practical cases from multiple testing institutions,

Q

The use of exhaust gas recovery devices can be regarded as a major innovation in environmental protection work. During the digestion process, exhaust gas is often generated, which, if not treated and directly discharged, will cause significant pollution to the environment. However, with the exhaust gas recovery device, all of these exhaust gases can be absorbed, achieving zero emissions, which not only protects the environment but also demonstrates the company's green environmental protection concept.

Q

The main material of the graphite digestion instrument is high-purity graphite material. This material has excellent thermal conductivity and chemical stability, which can ensure the temperature uniformity and acid alkali corrosion resistance of the sample during the digestion process. High purity graphite material is used as the heating element, and uniform heat is provided through a wrapped heating method to ensure that the sample is uniformly heated during the digestion process with small temperature differences

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