Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Preservative Manufacturers in China Shandong

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

The top 10 Preservative manufacturers in Shandong for 2026 are: Shandong Aicai Biotechnology Co., Ltd, Shandong Xuchen Chemical Technology Co., Ltd, Shandong Kasong New Materials Co., Ltd, Jinan Haoyunlai Chemical Technology Co., Ltd, Shandong Pingju Biotechnology Co., Ltd, Jinan Yucai Chemical Co., Ltd, Shandong Siyang Biotechnology Co., Ltd, Shandong Delan Chemical Co., Ltd, Jinan Zhongbei Fine Chemical Co., Ltd, Jinan Chaoyixing 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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ShandongShandong
Top 1
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Shandong Aicai Biotechnology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-01-08
Registered Capital10000K CNY

Shandong Aicai Biotechnology Co., Ltd., with its registered address at Room 1908, Hengtai Commercial Building, Heping Road, Economic Development Zone, Heze City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Luxi New Area, Heze City. The legal representative is Yin Erbin, and the business scope includes the technical research and development, sales, and processing of biological products; Sales of pre packaged food, food additives, feed additives, and chemical raw materials; Import and export of goods or technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Preservative, Bleach, Emulsifier

Top 2
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Shandong Xuchen Chemical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-02-16
Registered Capital10000K CNY

Shandong Xuchen Chemical Technology Co., Ltd., with its registered address at No. 011122, 11th Floor, Unit 1, Building 3, Qilu Taiwan Hong Kong Macao Service Center (Unit 3), East of West Fourth Road, Lutai Avenue, High tech Zone, Zibo City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Zibo High tech Industrial Development Zone, and the legal representative is Rong Xiaobo. Its business scope includes licensed projects such as the operation of hazardous chemicals; Food sales. (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 food additives; Sales of synthetic materials; Sales of daily chemical products; Ink sales (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Disinfectant sales (excluding hazardous chemicals); Sales of biobased materials; Sales of ecological environment materials; Sales of experimental analytical instruments; Sales of specialized instruments and meters for environmental monitoring; Internet sales (except for the sale of goods that need to be licensed); Sales of building materials; Sales of coal and its products; Sales of lime and gypsum; Sales of new catalytic materials and additives; Sales of non-metallic minerals and products; Sales of feed additives; Domestic freight forwarding agent; Sales agent; Procurement agency services; Domestic trade agency; Loading and unloading handling; Sales of metal packaging containers and materials; Packaging services; Non residential real estate leasing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Preservative, Allyl Aldehyde, Oil Acyl Chloride

Top 3
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Shandong Kasong New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2023-12-11
Registered Capital5000K CNY

Shandong Kasong New Materials Co., Ltd., with its registered address at Building 16-1, Rongtong Intelligent Technology Industrial Park, No. 6399 North of National Highway 308, Sangzidian Town, Tianqiao District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Tianqiao District, Jinan City. The legal representative is Li Dong, and the business scope includes general projects such as ecological environment material manufacturing; Sales of specialized chemical products (excluding hazardous chemicals); Research and development of biochemical product technology; Research and development of new material technology; Water pollution control; Water environment pollution prevention and control services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License projects: (For projects that require approval according to 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: Preservative, Circulating Water Treatment, Water Treatment Unit

TOP4
Jinan Haoyunlai Chemical Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-10
Registered Capital2000K CNY

Jinan Haoyunlai Chemical Technology Co., Ltd., with its registered address at No. 172-1, Housong Village, Qudi Town, Jiyang District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Jiyang District and represented by Qi Zhiguo as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of biochemical product technology; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of rubber products; Sales of daily necessities; Electronic product sales; Sales of plastic products; Retail of hardware products; Sales of metal products; Sales of communication equipment; Retail of sports goods and equipment; Sales of instruments and meters; Sales of building materials; Sales of building decoration materials; Sales of office supplies; Sales of office equipment and consumables; Sales of labor protection equipment; Sales of health food (pre packaged); Primary processing of non edible agricultural products [branch operation]; Primary processing of edible agricultural products [branch operation]. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: food sales. (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: Preservative, Sodium Benzoate, Sodium Humate

TOP5
Shandong Pingju Biotechnology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-12-18
Registered Capital20000K CNY

Shandong Pingju Biotechnology Co., Ltd., with its registered address at Room A-230, Building A, West Zone, Innovation Building, Fuhe Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Xing Shengtao, and the business scope includes general projects: research and development of biochemical product technology; Sales of food additives; Sales of feed additives; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of feed raw materials; Sales of biobased materials; Internet sales of food (sales of prepackaged food); Sales of daily chemical products; Biomass energy technology services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: 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. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Preservative, Other Food Additives, Sweetener

TOP6
Jinan Yucai Chemical Co., Ltd
Overall Score4.5 / 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: Preservative, Anti-Rust Pigment, Leather Dye

TOP7
Shandong Siyang Biotechnology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-12-04
Registered Capital10000K CNY

Shandong Siyang Biotechnology Co., Ltd., with its registered address at Room 2311, Block A, West Zone, Chuangxin Building, Guanghe Street, High tech Zone, Jining City, Shandong Province, is registered by the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and its legal representative is Xing Shengtao. Its business scope includes the licensed items: food Internet sales (sales of prepackaged food); Import and export of goods; Technology import and export. (For projects that require approval according to 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: research and development of biochemical product technology; Sales of food additives; Sales of feed additives; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of feed raw materials; Sales of biobased materials; Sales of daily chemical products; Biomass energy technology services; Engineering and technical research and experimental development; Research and development of new material 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: Preservative, Coloring Agent, Amino Acid

TOP8
Shandong Delan Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2023-06-19
Registered Capital5000K CNY

Shandong Delan Chemical Co., Ltd., registered at Building 16, Rongtong Intelligent Technology Industrial Park, No. 6399 North of National Highway 308, Tianqiao District, Jinan City, Shandong Province, China. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Li Dong. The business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Research and development of biochemical product technology; Research and development of new material technology; Water pollution control; Water pollution prevention and control 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: Preservative, Reverse Osmosis, Deodorant

TOP9
Jinan Zhongbei Fine Chemical Co., Ltd
Overall Score4.4 / 5
Est. Date2014-06-05
Registered Capital5000K CNY

Jinan Zhongbei Fine Chemical Co., Ltd., registered at No. 311-5, 3rd Floor, Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province, with the registration authority of Jinan Tianqiao District Market Supervision Administration and the legal representative of Li Dong, is engaged in the research and sales of chemical products, fungicides, preservatives, deodorizers, and water treatment agents (excluding hazardous chemicals and precursor chemicals); Environmental technology development; Technological development and services for sewage treatment; Operations without storage facilities: Hazardous chemicals within the scope of the Luji (Tianqiao) Hazardous Chemicals Business License (2019) No. 000326. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Preservative, Deodorant, Carbon Black

TOP10
Jinan Chaoyixing Chemical Co., Ltd
Overall Score4.3 / 5
Est. Date2019-02-19
Registered Capital2000K CNY

Jinan Chaoyixing Chemical Co., Ltd. is registered at No. 76 Housong Village, Qudi Town, Jiyang District, Jinan City, Shandong Province. The registration authority is the Jiyang District Market Supervision Administration, and the legal representative is Song Chao. Its business scope includes wholesale and retail of chemical products (excluding hazardous chemicals), food additives, cleaning products, instruments and meters, hardware products, building materials, plastic products, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Preservative, Polyurethane, Cultivate Bacteria To Ferment Brown Sugar

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Aicai Biotechnology Co., Ltd2020-01-08Preservative, Bleach, Emulsifier10000K CNYNot Supported
Shandong Xuchen Chemical Technology Co., Ltd2017-02-16Preservative, Allyl Aldehyde, Oil Acyl Chloride10000K CNYNot Supported
Shandong Kasong New Materials Co., Ltd2023-12-11Preservative, Circulating Water Treatment, Water Treatment Unit5000K CNYNot Supported
Jinan Haoyunlai Chemical Technology Co., Ltd2021-03-10Preservative, Sodium Benzoate, Sodium Humate2000K CNYNot Supported
Shandong Pingju Biotechnology Co., Ltd2018-12-18Preservative, Other Food Additives, Sweetener20000K CNYNot Supported
Jinan Yucai Chemical Co., Ltd2019-10-09Preservative, Anti-Rust Pigment, Leather Dye1000K CNYNot Supported
Shandong Siyang Biotechnology Co., Ltd2020-12-04Preservative, Coloring Agent, Amino Acid10000K CNYNot Supported
Shandong Delan Chemical Co., Ltd2023-06-19Preservative, Reverse Osmosis, Deodorant5000K CNYNot Supported
Jinan Zhongbei Fine Chemical Co., Ltd2014-06-05Preservative, Deodorant, Carbon Black5000K CNYNot Supported
Jinan Chaoyixing Chemical Co., Ltd2019-02-19Preservative, Polyurethane, Cultivate Bacteria To Ferment Brown Sugar2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of preservatives, it is recommended to prioritize confirming key technical parameters such as the pH range and effective ingredient content of the product to ensure compatibility with the production process. For example, food grade preservatives need to meet specific concentration standards.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Especially in the cosmetics or pharmaceutical fields, attention should be paid to the compliance records of suppliers.
  • There are significant differences in the performance requirements for preservatives in different application scenarios. For example, wood preservatives require attention to weather resistance, while feed preservatives focus on safety and stability. Specific uses should be clearly defined when purchasing.
  • When evaluating preservative suppliers, it is recommended to consider their industry data support, such as long-term suppliers to food processing companies who typically have a better understanding of the effectiveness of preservatives in high-temperature environments.

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