Updated Jun 4, 2026 · Public platform & industry data

Jun 4, 2026 Updated

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2026 Top 10 Selenium Dioxide Manufacturers in China

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Top-rated Selenium Dioxide suppliers, How to choose a Selenium Dioxide manufacturer, Best Selenium Dioxide companies in China

The top 10 Selenium Dioxide manufacturers in China for 2026 are: Jinan Yucai Chemical Co., Ltd, Dezhou Mengxuan Chemical Co., Ltd, Shandong Shouhua Chemical Co., Ltd, Jinan Jibin Chemical Co., Ltd, Shandong Guohua Chemical Co., Ltd, Jinan Huijinchuan Trading Co., Ltd, Shandong New Kinetic Energy Chemical Co., Ltd, Shandong Wangtong Chemical Co., Ltd, Shandong Duolian Chemical Co., Ltd, Shandong Duoju Chemical 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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Jinan Yucai Chemical Co., Ltd
Overall Score4.9 / 5
Est. Date2019-10-09
Registered Capital1000K CNY

Jinan Yucai Chemical Co., Ltd. is registered at Room 521, Jinan New Materials Trading Center, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Hou Yujiao. The business scope includes operations without storage facilities, including hazardous chemicals within the scope of the "Dangerous Chemicals Business License" attached to the Luji (Tianqiao) Hazardous Chemicals Economic [2020] 000068 license; Technical development, consultation, service, and sales of chemical products (excluding hazardous chemicals and precursor chemicals); Wholesale and retail: building materials, decorative materials, food additives, feed additives, cleaning products, fertilizers, lubricants, laboratory equipment, computer consumables, hardware and electrical equipment, plastic products, office supplies, electronic products, wires and cables, rubber products, cosmetics, non specialized communication equipment, instruments and meters, automotive parts, metal products, ceramic products, toys, clothing; Import and export business, as well as other projects that are not prohibited or do not require business licenses according to laws, regulations, and decisions of the State Council. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Selenium Dioxide, Phlorophenol, Fragrance Fixative

Top 2
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Dezhou Mengxuan Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2024-09-04
Registered Capital500K CNY

Dezhou Mengxuan Chemical Co., Ltd., registered at Room 304-1, South Office Building, 500 meters west of the intersection of Hanhuai Street and Yingbin Road, Shizhong Street, Yucheng City, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Yucheng City. The legal representative is Sun Yan, and the business scope includes general projects: sales of specialized chemical products (excluding hazardous chemicals); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Domestic trade agency; Sales of daily chemical products; Fertilizer sales; Sales of building materials; Sales of coatings (excluding hazardous chemicals); Sales of feed additives; Sales of food additives; Sales of feed raw materials; Sales of food detergent; Sales of plastic products; Sales of rubber products; Sales of instruments and meters; Sales of mechanical equipment; Wholesale of protective equipment for medical staff; Retail of protective equipment for medical staff; Import and export of goods; Technology import and export; Sales of lubricating oil; Wholesale of cosmetics; Retail of cosmetics; Sales of petroleum products (excluding hazardous chemicals); Health and wellness services (non-medical); Traditional Chinese Medicine Health Care Services (non-medical). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Selenium Dioxide, N-Octylpyrrolidone, Silicone Rubber

Top 3
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Shandong Shouhua Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2022-06-24
Registered Capital3000K CNY

Shandong Shouhua Chemical Co., Ltd., with its registered address at No. 324-16, Third Floor, Office Building, New Materials Trading Center, Tianqiao District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Tianqiao District, Jinan City. The legal representative is Wang Peixin, and the business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Sales of daily chemical products; Sales of needle textiles and raw materials; Sales of food additives; Sales of building materials; Sales of building decoration materials; Sales of synthetic materials; Sales of engineering plastics and synthetic resins; Fertilizer sales; Fertilizer sales; Sales of feed additives; Disinfectant sales (excluding hazardous chemicals); Sales of new catalytic materials and additives; Sales of biomass fuels (excluding hazardous chemicals); Sales of biobased materials; Sales of industrial animal fats and chemicals; Research and development of biochemical product technology; Sales of ecological environment materials; Research and development of industrial enzyme preparations; Sales of experimental analytical instruments; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Selenium Dioxide, P-Aminobenzenesulfonic Acid, Triphenylmethyl Chloride

TOP4
Jinan Jibin Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2016-01-07
Registered Capital1000K CNY

Jinan Jibin Chemical Co., Ltd. is registered at No. 535, north of the fifth floor of Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Li Jing. The business scope includes licensed projects: hazardous chemical operations. (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 of relevant departments.) General projects: sales of specialized chemical products (excluding hazardous chemicals); Disinfectant sales (excluding hazardous chemicals); Research and development of new material technology; Sales of petroleum products (excluding hazardous chemicals); Sales of biobased materials; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of coatings (excluding hazardous chemicals); Pigment sales; Ink sales (excluding hazardous chemicals); Sales of experimental analytical instruments; Sales of rubber products; Dye sales; Sales of surface functional materials; Sales of high-performance fibers and composite materials; Non edible ice sales; Sales of new membrane materials; Operation of wires and cables; Sales of high-purity elements and compounds; Sales of graphene materials; Sales of non edible vegetable oils; Sales of food additives; Sales of feed additives; Fertilizer sales; Sales of valves and plugs; Sales of lubricating oil; Sales of instruments and meters; Retail of hardware products; Sales of daily chemical products; Sales of new catalytic materials and additives; Sales of mechanical equipment; Sales of plastic products; Sales of building decoration materials. (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: Selenium Dioxide, Lubricant, Anti-Rust Pigment

TOP5
Shandong Guohua Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-13
Registered Capital3000K CNY

Shandong Guohua Chemical Co., Ltd., registered at No. 336-4, 3rd Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province, registered with the Market Supervision and Administration Bureau of Tianqiao District, Jinan City. The legal representative is Wang Peixin, and the business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of daily chemical products; Sales of food additives; Sales of petroleum products (excluding hazardous chemicals); Sales of rare earth functional materials; Sales of new catalytic materials and additives; Sales of biobased materials; Pigment sales; Ink sales (excluding hazardous chemicals); Sales of experimental analytical instruments; Disinfectant sales (excluding hazardous chemicals); Sales of synthetic materials; Sales of high-performance fibers and composite materials; Sales of engineering plastics and synthetic resins; Sales of coatings (excluding hazardous chemicals); Sales of needle textiles and raw materials; Fertilizer sales; Fertilizer sales; Sales of feed raw materials; Sales of feed additives; Research and development of new material technology; Research and development of biochemical product technology; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Selenium Dioxide, Butyl Stearate, Tert Butyl Acrylate

TOP6
Jinan Huijinchuan Trading Co., Ltd
Overall Score4.5 / 5
Est. Date2010-10-28
Registered Capital510K CNY

Jinan Huijinchuan Trading Co., Ltd. is registered at No. 105, 2nd Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Wei Jiangpan. The business scope includes licensed projects: hazardous chemical operations. (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 projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of daily chemical products; Sales of food additives; Sales of feed additives; Fertilizer sales; Fertilizer sales; Disinfectant sales (excluding hazardous chemicals); Pigment sales; Dye sales; Ink sales (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Sales of industrial animal fats and chemicals; Sales of engineering plastics and synthetic resins; Sales of biobased materials; Sales of synthetic materials; Sales of plastic products; Sales of rubber products; Sales of metal products; Sales of rare earth functional materials; Sales of non-ferrous metal alloys; Sales of building decoration materials; Sales of building materials; Sales of experimental analytical instruments; Sales of instruments and meters; Internet sales (except for the sale of goods that need to be licensed); 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: Selenium Dioxide, Refrigerant, Chemical Analysis Precipitant

TOP7
Shandong New Kinetic Energy Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2022-06-24
Registered Capital3000K CNY

Shandong New Kinetic Energy Chemical Co., Ltd., with its registered address at No. 324-15, 3rd Floor, Office Building, New Material Trading Center, Tianqiao District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Tianqiao District, Jinan City. The legal representative is Wang Peixin, and the business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of daily chemical products; Sales of food additives; Sales of experimental analytical instruments; Disinfectant sales (excluding hazardous chemicals); Sales of rare earth functional materials; Sales of new catalytic materials and additives; Sales of biobased materials; Research and development of industrial enzyme preparations; Sales of coatings (excluding hazardous chemicals); Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of petroleum products (excluding hazardous chemicals); Pigment sales; Fertilizer sales; Fertilizer sales; Research and development of new material technology; Ink sales (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Research and development of biochemical product technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Selenium Dioxide, Acetylcholine Chloride, Solid Epoxy Resin

TOP8
Shandong Wangtong Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2020-06-05
Registered Capital3000K CNY

Shandong Wangtong Chemical Co., Ltd. is registered at No. 320-7, 3rd Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Sun Rui. The business scope includes licensed projects: hazardous chemical operations. (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 of relevant departments.) General projects: wholesale of refined oil products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of graphene materials; Pigment sales; Dye sales; Sales of new catalytic materials and additives; Operation of wires and cables; Sales of lubricating oil; Sales of food additives; Sales of feed additives; Sales of coatings (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Disinfectant sales (excluding hazardous chemicals); Sales of rubber products; Fertilizer sales; Sales of building materials; Sales of metal products; Sales of mechanical equipment; Sales of instruments and meters; Wholesale of hardware products; Sales of special labor protection equipment; Sales of plastic products; Research and development of biochemical product technology; Electronic product sales; Sales of office supplies; Sales of technical glass products; Sales of daily necessities; Sales of experimental analytical instruments. (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: Selenium Dioxide, Yellow Blood Salt Sodium, Admixture

TOP9
Shandong Duolian Chemical Co., Ltd
Overall Score4.3 / 5
Est. Date2022-04-26
Registered Capital3000K CNY

Shandong Duolian Chemical Co., Ltd., with its registered address at No. 53 Jilong Road, Tianqiao District, Jinan City, Shandong Province, Jilong Mingdu Public Building 603-1, is registered with the Market Supervision Administration of Tianqiao District, Jinan City. The legal representative is Wei Jiangpan, and the business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of specialized equipment for environmental protection; Sales of engineering plastics and synthetic resins; Sales of petroleum products (excluding hazardous chemicals); Sales of food additives; Research and development of biochemical product technology. (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: Selenium Dioxide, 2,5-Dihydroxybenzoic Acid, Y-Pentanoic Acid

TOP10
Shandong Duoju Chemical Co., Ltd
Overall Score4.3 / 5
Est. Date2021-05-13
Registered Capital3000K CNY

Shandong Duoju Chemical Co., Ltd., registered at No. 336-3, 3rd Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, registered with the Market Supervision and Administration Bureau of Tianqiao District, Jinan City. The legal representative is Wang Peixin, and the business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of daily chemical products; Sales of food additives; Sales of feed additives; Fertilizer sales; Fertilizer sales; Sales of biobased materials; Disinfectant sales (excluding hazardous chemicals); Sales of plastic products; Sales of rubber products; Sales of synthetic materials; Sales of metal products; Sales of experimental analytical instruments; Sales of instruments and meters; Sales of building materials; Sales of building decoration materials; Sales of engineering plastics and synthetic resins; Sales of non-ferrous metal alloys; Sales of rare earth functional materials; Sales of coatings (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Selenium Dioxide, Curing Agent, Aminoacetonitrile Hydrochloride

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jinan Yucai Chemical Co., Ltd2019-10-09Selenium Dioxide, Phlorophenol, Fragrance Fixative1000K CNYNot Supported
Dezhou Mengxuan Chemical Co., Ltd2024-09-04Selenium Dioxide, N-Octylpyrrolidone, Silicone Rubber500K CNYNot Supported
Shandong Shouhua Chemical Co., Ltd2022-06-24Selenium Dioxide, P-Aminobenzenesulfonic Acid, Triphenylmethyl Chloride3000K CNYNot Supported
Jinan Jibin Chemical Co., Ltd2016-01-07Selenium Dioxide, Lubricant, Anti-Rust Pigment1000K CNYNot Supported
Shandong Guohua Chemical Co., Ltd2021-05-13Selenium Dioxide, Butyl Stearate, Tert Butyl Acrylate3000K CNYNot Supported
Jinan Huijinchuan Trading Co., Ltd2010-10-28Selenium Dioxide, Refrigerant, Chemical Analysis Precipitant510K CNYNot Supported
Shandong New Kinetic Energy Chemical Co., Ltd2022-06-24Selenium Dioxide, Acetylcholine Chloride, Solid Epoxy Resin3000K CNYNot Supported
Shandong Wangtong Chemical Co., Ltd2020-06-05Selenium Dioxide, Yellow Blood Salt Sodium, Admixture3000K CNYNot Supported
Shandong Duolian Chemical Co., Ltd2022-04-26Selenium Dioxide, 2,5-Dihydroxybenzoic Acid, Y-Pentanoic Acid3000K CNYNot Supported
Shandong Duoju Chemical Co., Ltd2021-05-13Selenium Dioxide, Curing Agent, Aminoacetonitrile Hydrochloride 3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of selenium dioxide, it is recommended to prioritize confirming technical parameters such as purity (e.g. 99% or 99.9%) and particle size, which directly affect its application effectiveness in glass manufacturing or electrolysis industry.
  • 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 stable selenium dioxide products that meet electronic or chemical grade standards.
  • When applied in the fields of medicine and agriculture, attention should be paid to the solubility and impurity content of selenium dioxide. Different scenarios have different requirements for product stability.
  • When purchasing selenium dioxide, it is recommended to evaluate the supplier's supply capacity based on their industry data support. For example, companies that have been supplying to the photovoltaic or catalyst industries for a long time usually have more mature production experience.

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