Updated Jun 14, 2026 · Public platform & industry data

Jun 14, 2026 Updated

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2026 Top 10 Antioxidant Manufacturers in China Jiangsu

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

The top 10 Antioxidant manufacturers in Jiangsu for 2026 are: Jiangsu Aofu Biotechnology Co., Ltd, Jiangsu Caiwei Biotechnology Co., Ltd, Jiangsu Wanglilai Biotechnology Co., Ltd, Jiangsu Huace Biotechnology Co., Ltd, Jiangsu Weizhirun Biotechnology Co., Ltd, Jiangsu Ruiduo Bioengineering Co., Ltd, Jiangsu Yihaotian Biotechnology Co., Ltd, Jiangsu Enming Biotechnology Co., Ltd, Jiangsu Jiujia Biotechnology Co., Ltd, Jiangsu Duoyang Bioengineering 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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JiangsuJiangsu
Top 1
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Jiangsu Aofu Biotechnology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-07-01
Registered Capital10000K CNY

Jiangsu Aofu Biotechnology Co., Ltd., with its registered address at 1-306, No. 687, the Pearl River Road, Xuanwu District, Nanjing, is registered by the Market Supervision Administration of Xuanwu District, Nanjing, and its legal representative is Wang Yu. Its business scope includes licensed items: food business (selling bulk food); Internet sales of food (sales of prepackaged food); Food business (selling pre packaged food) (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: research and development of bio based material technology; Research and development of biopesticide technology; Sales of biobased materials; Biological feed research and development; Forestry pest control services; Biomass energy technology services; Research and development of bio organic fertilizers; Research and development of bio based material polymerization technology; Sales of food additives; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, independently carry out business activities according to law with the business license). Core products: Antioxidant, Sweetener, Nutrient Fortifier

Top 2
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Jiangsu Caiwei Biotechnology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-06-29
Registered Capital10000K CNY

Jiangsu Caiwei Biotechnology Co., Ltd. is registered at Room 409, Building 2, University Science Park, Jiangsu Vocational and Technical College of Architecture, Quanshan District, Xuzhou City. The registration authority is Xuzhou Administrative Approval Bureau, and the legal representative is Xing Wenbo. The business scope includes research and development, technical consulting, technology transfer, and sales of biological products and food additives. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Food business (sale of pre packaged food) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Antioxidant, Sweetener, Emulsifier

Top 3
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Jiangsu Wanglilai Biotechnology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-05-25
Registered Capital10000K CNY

Jiangsu Wanglilai Biotechnology Co., Ltd., with its registered address at Room 414, Building A, Shanshui Entrepreneurship Park, No. 63 Yongfeng Street, Pancheng Street, Jiangbei New District, Nanjing City, Jiangsu Province, is registered with the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee. The legal representative is Chen Shuai, and the business scope includes licensed projects such as food sales (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) and general projects such as research and development of bio based material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Biological feed research and development; Sales of biobased materials; Forestry pest control services; Biomass energy technology services; Research and development of bio organic fertilizers; Research and development of bio based material polymerization technology; Internet sales (except for the sale of goods that need to be licensed); Food sales (only selling pre packaged food); Internet sales of food (only pre packaged food); Sales of food additives; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of feed additives; 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: Antioxidant, Coloring Agent, Modifier

TOP4
Jiangsu Huace Biotechnology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-05-25
Registered Capital20000K CNY

Jiangsu Huace Biotechnology Co., Ltd., registered at Room A205-200, R&D Center Building, No. 20 East Third Ring Road, Xuzhou Economic and Technological Development Zone, Jiangsu Province, registered with the Administrative Approval Bureau of Xuzhou Economic and Technological Development Zone, with Zhang Hongjun as the legal representative. Its business scope includes licensed projects such as food sales (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) and general projects such as research and development of biochemical product technology; Biomass energy technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of food additives; Sales of feed raw materials; Fertilizer sales; Fertilizer sales; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of biobased materials; Internet sales of food (only pre packaged food); Sales of daily chemical products; Import and export of goods; Technology import and export; Food sales (only selling pre packaged food) (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: Antioxidant, Oral Liquid Clarifying Agent, Nutrient Fortifier

TOP5
Jiangsu Weizhirun Biotechnology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-08-06
Registered Capital10000K CNY

Jiangsu Weizhirun Biotechnology Co., Ltd. is registered at Room 102, Shimaoyun Coffee Incubation Center, No. 99 Guozhuang Road, Yunlong District, Xuzhou City. The registration authority is the Yunlong District Administrative Approval Bureau of Xuzhou City, and the legal representative is Sixin. The business scope includes licensed projects: food business (sales of pre packaged food) (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General project: research and development of bio based material technology; Sales of biobased materials; Biological feed research and development; Forestry pest control services; Biomass energy technology services; Research and development of bio organic fertilizers; Research and development of bio based material polymerization technology; Sales of food additives; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, independently carry out business activities according to law with the business license). Core products: Antioxidant, Enzyme Preparation, Modifier

TOP6
Jiangsu Ruiduo Bioengineering Co., Ltd
Overall Score4.5 / 5
Est. Date2014-04-28
Registered Capital10000K CNY

Jiangsu Ruiduo Bioengineering Co., Ltd., with its registered address at Room 414, Office Complex Building, No. 66 Chengdong Avenue, Yunlong District, Xuzhou City, registered with the Xuzhou Administrative Approval Bureau and represented by Zhou Renpeng as its legal representative. Its business scope includes general projects such as research and development of biochemical product technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Sales of food additives; Sales of feed additives; Food sales (only selling pre packaged food) (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: Antioxidant, Emulsifier, Thickener

TOP7
Jiangsu Yihaotian Biotechnology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-04-01
Registered Capital10000K CNY

Jiangsu Yihaotian Biotechnology Co., Ltd., with its registered address at Building 1, No. 98 Tonggang Road, Changshu City, is registered with the Changshu Administrative Approval Bureau and represented by Guo Yongchun as its legal representative. Its business scope includes general projects such as sales of biobased materials; Sales of food additives; Sales of feed additives; Sales of specialized chemical products (excluding hazardous chemicals); Sales of feed raw materials; Sales of daily chemical products; Fertilizer sales; Sales of new catalytic materials and additives; Sales of chemical products (excluding licensed chemical products); Internet sales (except for the sale of goods that need to be licensed); Research and development of bio based material technology; Research and development of bio based material polymerization technology; Research and development of biochemical product technology; Biological feed research and development; Research and development of industrial enzyme preparations; Research and development of fermentation process optimization technology; 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 with a business license in accordance with the law). Core products: Antioxidant, Enzyme Preparation, Thickener

TOP8
Jiangsu Enming Biotechnology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-07-02
Registered Capital17500K CNY

Jiangsu Enming Bioengineering Technology Co., Ltd., registered at No. 30 Caihua Road, Tianning District, Changzhou City (108), registered with the Administrative Approval Bureau of Tianning District, Changzhou City, with Li Wenhao as the legal representative. Its business scope includes licensed projects such as food additive production; Production of feed additives (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: sales of food additives; Sales of feed additives; Research and development of industrial enzyme preparations; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Food management (only selling pre packaged food); Sales of specialized chemical products (excluding hazardous chemicals) (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: Antioxidant, Coloring Agent, Nutrient Fortifier

TOP9
Jiangsu Jiujia Biotechnology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-01-27
Registered Capital10000K CNY

Jiangsu Jiujia Biotechnology Co., Ltd., with its registered address at 1S-1230, Jingyingge Commercial Office Building, Huxi Yayuan Community, Kaiyuan Road, Hubin Street, Quanshan District, Xuzhou City, is registered with the Government Service Management Office of Quanshan District, Xuzhou City. The legal representative is Xing Zhixin, and the business scope includes licensed projects: food business (sales of pre packaged food) (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 project: research and development of bio based material technology; Research and development of biopesticide technology; Research and development of biochemical product technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Biological feed research and development; Sales of food additives; Sales of biobased materials; Sales of biomass pellet fuels; Research and development of bio organic fertilizers; Research and development of bio based material polymerization technology (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: Antioxidant, Plant Extract, Flavor Enhancer

TOP10
Jiangsu Duoyang Bioengineering Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-07-14
Registered Capital10000K CNY

Jiangsu Duoyang Bioengineering Technology Co., Ltd., with its registered address at No. A14-22, 3rd Floor, Building 4, No. 280 Yulong South Road, Economic Development Zone, Zhonglou District, Changzhou City, Jiangsu Province, is registered with the Government Service Management Office of Zhonglou District, Changzhou City. The legal representative is Zhou Yu, and its business scope includes licensed projects such as technology import and export; Inspection and testing services; Processing of agricultural genetically modified organism products; Production of food additives; Production of feed additives (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: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Biological feed research and development; Research and development of industrial enzyme preparations; Research and development of biochemical product technology; Research and development of bio based material polymerization technology; Research and development of bio based material technology; Sales of food additives; Sales of feed additives; Sales of specialized chemical products (excluding hazardous chemicals); Food sales (only selling pre packaged food) (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: Antioxidant, Water-Retaining Agent, Enzyme Preparation

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Aofu Biotechnology Co., Ltd2020-07-01Antioxidant, Sweetener, Nutrient Fortifier10000K CNYNot Supported
Jiangsu Caiwei Biotechnology Co., Ltd2017-06-29Antioxidant, Sweetener, Emulsifier10000K CNYNot Supported
Jiangsu Wanglilai Biotechnology Co., Ltd2023-05-25Antioxidant, Coloring Agent, Modifier10000K CNYNot Supported
Jiangsu Huace Biotechnology Co., Ltd2023-05-25Antioxidant, Oral Liquid Clarifying Agent, Nutrient Fortifier20000K CNYNot Supported
Jiangsu Weizhirun Biotechnology Co., Ltd2020-08-06Antioxidant, Enzyme Preparation, Modifier10000K CNYNot Supported
Jiangsu Ruiduo Bioengineering Co., Ltd2014-04-28Antioxidant, Emulsifier, Thickener10000K CNYNot Supported
Jiangsu Yihaotian Biotechnology Co., Ltd2017-04-01Antioxidant, Enzyme Preparation, Thickener10000K CNYNot Supported
Jiangsu Enming Biotechnology Co., Ltd2021-07-02Antioxidant, Coloring Agent, Nutrient Fortifier17500K CNYNot Supported
Jiangsu Jiujia Biotechnology Co., Ltd2021-01-27Antioxidant, Plant Extract, Flavor Enhancer10000K CNYNot Supported
Jiangsu Duoyang Bioengineering Technology Co., Ltd2021-07-14Antioxidant, Water-Retaining Agent, Enzyme Preparation10000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of antioxidants, it is recommended to prioritize confirming the product's thermal stability indicators and effective ingredient content, as these parameters directly affect its effectiveness in plastic or rubber processing.
  • When selecting suppliers, reference can be made to product compatibility and industry performance. For example, antioxidant suppliers used in food packaging or lubricant fields need to have relevant industry data support.
  • There are significant differences in the solubility requirements for antioxidants in different application scenarios. For example, oil-based systems require attention to lipid solubility, while water-based coatings focus on water dispersibility parameters.
  • When evaluating suppliers, it is recommended to combine business qualifications and enterprise activity, especially in high standard fields such as pharmaceuticals or electronic materials, to verify the continuity of their production records.

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