Updated Aug 29, 2026 · Public platform & industry data

Aug 29, 2026 Updated

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2026 Top 10 Dipotassium Hydrogen Phosphate Manufacturers in China

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Top-rated Dipotassium Hydrogen Phosphate suppliers, How to choose a Dipotassium Hydrogen Phosphate manufacturer, Best Dipotassium Hydrogen Phosphate companies in China

The top 10 Dipotassium Hydrogen Phosphate manufacturers in China for 2026 are: Henan Xinzhiyuan Chemical Products Co., Ltd, Qingzhou Xinsheng Chemical Co., Ltd, Qingzhou Kedi Environmental Protection Technology Co., Ltd, Weifang Huabo Chemical Co., Ltd, Weifang Chenyang Chemical Co., Ltd, Jinan Shengxuan Chemical Co., Ltd, Wujiang Lianying Chemical Co., Ltd, Shandong Junning Chemical Technology Co., Ltd, Shandong Dingxin Biotechnology Co., Ltd, Henan Yangpu Chemical 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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Henan Xinzhiyuan Chemical Products Co., Ltd
Overall Score4.9 / 5
Est. Date2018-06-21
Registered Capital1000K CNY

Henan Xinzhiyuan Chemical Products Co., Ltd., with its registered address at No. 3313, 33rd floor, Building 1, Zhenghong International Plaza, No. 126 Huayuan Road, Jinshui District, Zhengzhou City, Henan Province, China. The registered authority is the Market Supervision Administration of Jinshui District, Zhengzhou City, and the legal representative is Liu Qiuxia. Its business scope includes wholesale and retail of other chemical products and reagents (excluding flammable and explosive dangerous goods), hardware and electrical equipment, building materials and coatings, metal materials, plastic products, instruments and meters (excluding medical), daily necessities, lubricants, laboratory equipment, and food additives; Technological development, consulting, promotion, and transfer of biological products.. Core products: Dipotassium Hydrogen Phosphate, Industrial Salt, Industrial Grade Calcium Fluoride

Top 2
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Qingzhou Xinsheng Chemical Co., Ltd
Overall Score4.8 / 5
Est. Date2005-02-18
Registered Capital10000K CNY

Qingzhou Xinsheng Chemical Co., Ltd. is registered in Hanjia Village, Wangmugong Town, Qingzhou City. The registration authority is the Qingzhou Market Supervision Administration, and the legal representative is Hu Chengyu. The company's business scope includes sales of sodium hydroxide, sodium hydroxide solution (content ≥ 30%), orthophosphate, coal tar oil, anthracene oil emulsion, thiourea, coal tar pitch, trisodium phosphate, disodium hydrogen phosphate, sodium dihydrogen phosphate, sodium hexametaphosphate, potassium dihydrogen phosphate, and dipotassium hydrogen phosphate, biotechnology research and promotion, research and development and sales of phosphates (excluding hazardous chemicals), research and development, production, and sales of organic fertilizers (excluding ammonium nitrate) and microbial fertilizers (excluding hazardous chemicals), online trade agency, and import and export of goods and technologies. The sentence is:. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dipotassium Hydrogen Phosphate, Trisodium Phosphate, Oxalic Acid

Top 3
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Qingzhou Kedi Environmental Protection Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2004-08-27
Registered Capital1020K CNY

Qingzhou Kedi Environmental Protection Technology Co., Ltd., with its registered address at No. 69 Dongfeng Street, Huji Village, Qingzhou Economic Development Zone, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision and Administration Bureau. The legal representative is Hu Jinxu, and its business scope includes general projects such as biomass energy technology services; Research and development of biochemical product technology; Sales of chemical products (excluding licensed chemical products). (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: Dipotassium Hydrogen Phosphate, Potassium Dihydrogen Phosphate, Sodium Hexametaphosphate

TOP4
Weifang Huabo Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2009-11-17
Registered Capital2000K CNY

Weifang Huabo Chemical Co., Ltd., with its registered address at Building 3, No. 507 Jiankang West Street, Weicheng District, Weifang City, Shandong Province, China. The registration authority is the Weicheng District Market Supervision Administration of Weifang City, and the legal representative is Yang Xitang. Its business scope includes the sale of thiourea (valid period subject to license) and chemical products (excluding hazardous chemicals and precursor chemicals); Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dipotassium Hydrogen Phosphate, Potassium Dihydrogen Phosphate, Sodium Hexametaphosphate

TOP5
Weifang Chenyang Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2008-07-07
Registered Capital20000K CNY

Weifang Chenyang Chemical Co., Ltd. is registered in Songjia Village, Fushan Town, Weicheng District, Weifang City. The registration authority is the Weicheng District Market Supervision Administration of Weifang City, and the legal representative is Wu Songkui. The business scope includes the production of sewage treatment agent raw materials (trisodium phosphate, dipotassium hydrogen phosphate, potassium dihydrogen phosphate, sodium hexametaphosphate, disodium hydrogen phosphate, sodium dihydrogen phosphate) (the above scope does not include danger). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Dipotassium Hydrogen Phosphate, Phosphoric Acid, Oxalic Acid

TOP6
Jinan Shengxuan Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2013-11-14
Registered Capital5000K CNY

Jinan Shengxuan Chemical Co., Ltd. is registered at No. 436, 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 Meng Xiangdong. 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); Manufacturing of daily chemical products [branch operation]; Sales of daily chemical products; Sales of food additives; Sales of feed additives; Fertilizer sales; Sales of plastic products; Sales of metal products; Sales of mechanical equipment; 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: Dipotassium Hydrogen Phosphate, Sewage Treatment, Processing Catalyst

TOP7
Wujiang Lianying Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2009-10-12
Registered Capital500K CNY

Wujiang Lianying Chemical Co., Ltd. is registered at 1-71 Yinghu Mall, Xinjian Street, Pingwang Town, Wujiang City. The registration authority is the Wujiang District Administrative Approval Bureau of Suzhou City, and the legal representative is Zhang Haizhen. The business scope includes the sales of chemical products, chemical raw materials, textiles, textile raw materials, hardware department stores, and metal materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dipotassium Hydrogen Phosphate, Edta-2 Sodium, General Reagents

TOP8
Shandong Junning Chemical Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-09-10
Registered Capital5000K CNY

Shandong Junning Chemical Technology Co., Ltd., with its registered address at Shop 10-5 along the street in Dongsheng Sunshine Garden, Shanghe County, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Shanghe County. The legal representative is Wang Xiaohua, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Dye sales; Sales of surface functional materials; Research and development of new material technology; Manufacturing of specialized equipment for refining and chemical production; Sales of chemical products (excluding licensed chemical products); Research and development of biochemical product technology; Manufacturing of specialized equipment for daily chemical industry; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Research and development of industrial enzyme preparations; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of daily miscellaneous goods; Manufacturing of daily chemical products; Manufacturing of cement products; Sales of daily necessities; Sales of food detergent; Sales of daily chemical products; Manufacturing of daily miscellaneous goods; Sales of food additives; Fertilizer sales; Sales of feed additives; Biological feed research and development; Sales of animal husbandry and fishery feed. (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: Dipotassium Hydrogen Phosphate, Water-Soluble Fertilizer, Catalyst Plasticizer

TOP9
Shandong Dingxin Biotechnology Co., Ltd
Overall Score4.5 / 5
Est. Date2007-11-30
Registered Capital20000K CNY

Shandong Dingxin Biotechnology Co., Ltd., with its registered address located in Lushan Industrial Park, Xujiahu Town, Yishui County, Linyi City, Shandong Province (west of Yongning River and north of Yuanjiazhuang), is registered with the Yishui County Market Supervision Administration and represented by Gao Tao. Its business scope includes licensed projects such as food additive production; Production of feed additives; Seasoning production. (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); Sales of food additives; Sales of feed additives; Fertilizer sales; Research and development of bio organic fertilizers; Manufacturing of specialized chemical products (excluding hazardous chemicals). (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: Dipotassium Hydrogen Phosphate, Trisodium Phosphate, Anhydrous Sodium Acetate

TOP10
Henan Yangpu Chemical Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2021-05-08
Registered Capital1000K CNY

Henan Yangpu Chemical Technology Co., Ltd., with its registered address at 2321, 23rd floor, Building 5, Duhui Plaza, Xixinyuan, Daxue South Road, Bairong Road South, Erqi District, Zhengzhou City, Henan Province, is registered with the Market Supervision Administration of Erqi District, Zhengzhou City. The legal representative is Jin Guangjie, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Fertilizer sales; Fertilizer sales; Sales of food additives; Sales of feed additives; Sales of metal materials; Sales of building materials; Pigment sales; Dye sales; Sales of glassware; Sales of office supplies (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: Dipotassium Hydrogen Phosphate, Formate Acetate, Edta Zinc

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Henan Xinzhiyuan Chemical Products Co., Ltd2018-06-21Dipotassium Hydrogen Phosphate, Industrial Salt, Industrial Grade Calcium Fluoride1000K CNYNot Supported
Qingzhou Xinsheng Chemical Co., Ltd2005-02-18Dipotassium Hydrogen Phosphate, Trisodium Phosphate, Oxalic Acid10000K CNYNot Supported
Qingzhou Kedi Environmental Protection Technology Co., Ltd2004-08-27Dipotassium Hydrogen Phosphate, Potassium Dihydrogen Phosphate, Sodium Hexametaphosphate1020K CNYNot Supported
Weifang Huabo Chemical Co., Ltd2009-11-17Dipotassium Hydrogen Phosphate, Potassium Dihydrogen Phosphate, Sodium Hexametaphosphate2000K CNYNot Supported
Weifang Chenyang Chemical Co., Ltd2008-07-07Dipotassium Hydrogen Phosphate, Phosphoric Acid, Oxalic Acid20000K CNYNot Supported
Jinan Shengxuan Chemical Co., Ltd2013-11-14Dipotassium Hydrogen Phosphate, Sewage Treatment, Processing Catalyst5000K CNYNot Supported
Wujiang Lianying Chemical Co., Ltd2009-10-12Dipotassium Hydrogen Phosphate, Edta-2 Sodium, General Reagents500K CNYNot Supported
Shandong Junning Chemical Technology Co., Ltd2021-09-10Dipotassium Hydrogen Phosphate, Water-Soluble Fertilizer, Catalyst Plasticizer5000K CNYNot Supported
Shandong Dingxin Biotechnology Co., Ltd2007-11-30Dipotassium Hydrogen Phosphate, Trisodium Phosphate, Anhydrous Sodium Acetate20000K CNYNot Supported
Henan Yangpu Chemical Technology Co., Ltd2021-05-08Dipotassium Hydrogen Phosphate, Formate Acetate, Edta Zinc1000K CNYNot Supported

Purchasing Guide

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

  • When selecting dipotassium dihydrogen phosphate, it is recommended to prioritize confirming product specifications such as purity (≥ 98%), water-insoluble content, and other indicators to ensure compliance with specific requirements for food additives or industrial grade applications.
  • As a buffering agent or nutritional supplement raw material, dipotassium dihydrogen phosphate is widely used in food processing, pharmaceuticals and other fields. Before procurement, its usage scenarios need to be clarified to match the corresponding technical standards.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information to screen partners with stable supply capabilities.
  • For specific applications such as agricultural fertilizers or laboratory reagents, attention should be paid to differential parameters such as particle size or heavy metal residue of dipotassium dihydrogen phosphate to avoid insufficient efficiency caused by generic models.

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