Updated Jul 29, 2026 · Public platform & industry data

Jul 29, 2026 Updated

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2026 Top 10 Potassium Dihydrogen Phosphate Manufacturers in China

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Top-rated Potassium Dihydrogen Phosphate suppliers, How to choose a Potassium Dihydrogen Phosphate manufacturer, Best Potassium Dihydrogen Phosphate companies in China

The top 10 Potassium Dihydrogen Phosphate manufacturers in China for 2026 are: Qingzhou Xinsheng Chemical Co., Ltd, Shandong Dongwang Lifting Machinery Co., Ltd, Shandong Qiancheng'an Hydraulic Machinery Equipment Co., Ltd, Shandong Guansen Agricultural Technology Co., Ltd, Shandong Anquan Chemical Technology Co., Ltd, Guangzhou Xinmagnesium Chemical Co., Ltd, Jiangsu Kelundo Food Ingredients Co., Ltd, Henan Xinzhiyuan Chemical Products Co., Ltd, Jinan Zhesheng Chemical Co., Ltd, Jinan Dewen 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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Qingzhou Xinsheng Chemical Co., Ltd
Overall Score4.9 / 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: Potassium Dihydrogen Phosphate, Trisodium Phosphate, Sodium Dihydrogen Phosphate

Top 2
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Shandong Dongwang Lifting Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2022-02-08
Registered Capital8000K CNY

Shandong Dongwang Lifting Machinery Co., Ltd. is registered at Room 302, Office Building, Jibei Street, Jiyang District, Jinan City, Shandong Province. The registration authority is the Jiyang District Market Supervision Administration, and the legal representative is Du Yongjian. Its business scope includes licensed projects such as special equipment manufacturing. (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 special equipment; Manufacturing of general components; Manufacturing of material handling equipment; Sales of material handling equipment; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Mechanical equipment research and development; Mechanical parts and component processing; Sales of mechanical parts and components; Labor services (excluding labor dispatch). (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: Potassium Dihydrogen Phosphate, Hydraulic Lifting Platform, Freight Elevator Lift

Top 3
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Shandong Qiancheng'an Hydraulic Machinery Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2021-04-25
Registered Capital3000K CNY

Shandong Qiancheng'an Hydraulic Machinery Equipment Co., Ltd., with its registered address at Room 601, Unit 4, Building 2, North Garden, Yaju Garden, No. 323 Weiyi Road, Jiyang Street, Jiyang District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Jiyang District and represented by Wang Chao as the legal representative. Its business scope includes general projects such as hydraulic power machinery and component manufacturing; Sales of hydraulic power machinery and components; Sales of lubricating oil; Sales of construction machinery; Sales of special equipment; Wholesale of hardware products; Sales of metal fittings for construction; Sales of metal materials; Installation services for ordinary mechanical 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: Potassium Dihydrogen Phosphate, Mobile Boarding Bridge, Accessories

TOP4
Shandong Guansen Agricultural Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-08-06
Registered Capital5000K CNY

Shandong Guansen Agricultural Technology Co., Ltd., with its registered address at No. 285 Quanshang Village, Beijipo Office, Tai'an High tech Zone, Shandong Province, is registered with the Development Zone Branch of Tai'an Market Supervision Administration Bureau. The legal representative is Jiang Hongli, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Agricultural machinery manufacturing; Sales of mechanical equipment; Sales of agricultural machinery; Agricultural machinery services; Agricultural machinery leasing; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Mechanical equipment leasing; Sales of synthetic materials; Internet equipment sales; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of intelligent agricultural machinery and equipment; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Professional cleaning, washing, and disinfection services; Sales of construction machinery; Construction of earthwork engineering; Manufacturing of specialized machinery and equipment for water resources; External contracting projects; Manufacturing of construction machinery; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Construction of landscaping and greening projects; Retail of hardware products; Manufacturing of other electronic devices; Wholesale of hardware products; Sales of mechanical and electrical equipment; Sales of electrical accessories; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of specialized equipment for plastic processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production and operation of forest seeds; Import and export of forest seeds; Import and export of goods; The import and export of goods under state-owned trade management; 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: Potassium Dihydrogen Phosphate, Sand And Gravel Filter, Weather Station

TOP5
Shandong Anquan Chemical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2016-06-24
Registered Capital3000K CNY

Shandong Anquan Chemical Technology Co., Ltd., registered at Unit 107, Building 10, Poly Daming Lake Garden, No. 787 Minghu East Road, Lixia District, Jinan City, Shandong Province, registered with the Market Supervision Administration of Lixia District, Jinan City. The legal representative is Song Qingbin, and the business scope includes the technical development and services of chemical products (excluding hazardous chemicals and precursor chemicals); Wholesale and retail of chemical products (excluding hazardous chemicals and precursor chemicals), office supplies, and hardware. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Potassium Dihydrogen Phosphate, Industrial Grade Surfactants, Agricultural Foliar Fertilizer

TOP6
Guangzhou Xinmagnesium Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2003-10-16
Registered Capital1000K CNY

Guangzhou Xinmagnesium Chemical Co., Ltd., registered at 401, No. 4 Lingshan East Road, Tianhe District, Guangzhou (location: 6), registered with the Market Supervision and Administration Bureau of Tianhe District, Guangzhou, with Zeng Jian as the legal representative. Its business scope includes wholesale trade of goods (except for licensed and approved goods); Retail trade of goods (excluding licensed and approved goods);. Core products: Potassium Dihydrogen Phosphate, Industrial Grade Yuan Ming Powder, Ammonium Dihydrogen Phosphate

TOP7
Jiangsu Kelundo Food Ingredients Co., Ltd
Overall Score4.6 / 5
Est. Date2009-09-21
Registered Capital50000K CNY

Jiangsu Kelundo Food Ingredients Co., Ltd., with its registered address located on the south side of Wei'er Road, Guanyun County Economic Development Zone, is registered with the Guanyun County Administrative Approval Bureau and represented by Feng Kuankuan as its legal representative. Its business scope includes the production of food additives (in accordance with the requirements of the Food Production License); Production of feed additives; Production of chemical reagents and chemical products (excluding hazardous chemicals); Chemical technology services; Production and installation of electromechanical equipment; Construction of earthwork, construction, road and bridge engineering, and sports facilities engineering (operated with qualification certificates); Computer application services; Sales of intelligent monitoring equipment, wood, steel, mineral products (excluding coal and its products), fertilizers, chemical products (excluding hazardous chemicals), plastic products, plumbing equipment, mechanical equipment, office supplies, daily necessities, needle textiles, hardware products, and primary agricultural products; Industrial salt retail; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). Drug production; Production of protective equipment for medical staff (Class I medical devices); Sales of Class I medical devices; The second type of medical device sales (projects that require approval by law can only be carried out after approval by relevant departments). General items: Internet sales (except for the sale of goods that need permission). Core products: Potassium Dihydrogen Phosphate, Sulfate, Ferrous Sulfate

TOP8
Henan Xinzhiyuan Chemical Products Co., Ltd
Overall Score4.6 / 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: Potassium Dihydrogen Phosphate, Industrial Grade Ammonium Polyphosphate, Scale Inhibitor

TOP9
Jinan Zhesheng Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2026-01-06
Registered Capital100K CNY

Jinan Zhesheng Chemical Co., Ltd., with its registered address at No. 92 Qiaojia Village, Qudi Street, Jiyang District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Jiyang District and represented by Qiao Yanzhe as its legal representative. Its business scope includes general projects such as sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of food additives; Sales of feed additives; Fertilizer sales; Battery sales; Import and export of goods; Disinfectant sales (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: Potassium Dihydrogen Phosphate, Tetrachloroethylene, Seaweed Essence

TOP10
Jinan Dewen Chemical Co., Ltd
Overall Score4.3 / 5
Est. Date2018-02-28
Registered Capital2000K CNY

Jinan Dewen Chemical Co., Ltd., with its registered address at No. 88 Housong Village, Qudi Town, Jiyang County, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Jiyang District. The legal representative is Song Dewen, and its business scope includes technical development, technical consulting, and technical promotion services for chemical products; Sales of chemical products (excluding hazardous chemicals), fertilizers, feed additives, food additives, detergents, daily necessities, electronic products, office supplies, office furniture, stationery, sports equipment, household appliances, hardware products, instruments and meters, building materials, decorative materials, computers and consumables, metal products, ventilation equipment, paper products, glass products, plastic products, kitchen utensils, laboratory supplies, health products, cosmetics, fire-fighting equipment, rubber products, handicrafts (excluding ivory and its products), labor protection supplies, food processing machinery, and non specialty agricultural and sideline products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Potassium Dihydrogen Phosphate, Emulsifier, Boiler Pellet Fuel

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Qingzhou Xinsheng Chemical Co., Ltd2005-02-18Potassium Dihydrogen Phosphate, Trisodium Phosphate, Sodium Dihydrogen Phosphate10000K CNYNot Supported
Shandong Dongwang Lifting Machinery Co., Ltd2022-02-08Potassium Dihydrogen Phosphate, Hydraulic Lifting Platform, Freight Elevator Lift8000K CNYNot Supported
Shandong Qiancheng'an Hydraulic Machinery Equipment Co., Ltd2021-04-25Potassium Dihydrogen Phosphate, Mobile Boarding Bridge, Accessories3000K CNYNot Supported
Shandong Guansen Agricultural Technology Co., Ltd2020-08-06Potassium Dihydrogen Phosphate, Sand And Gravel Filter, Weather Station5000K CNYNot Supported
Shandong Anquan Chemical Technology Co., Ltd2016-06-24Potassium Dihydrogen Phosphate, Industrial Grade Surfactants, Agricultural Foliar Fertilizer3000K CNYNot Supported
Guangzhou Xinmagnesium Chemical Co., Ltd2003-10-16Potassium Dihydrogen Phosphate, Industrial Grade Yuan Ming Powder, Ammonium Dihydrogen Phosphate1000K CNYNot Supported
Jiangsu Kelundo Food Ingredients Co., Ltd2009-09-21Potassium Dihydrogen Phosphate, Sulfate, Ferrous Sulfate50000K CNYNot Supported
Henan Xinzhiyuan Chemical Products Co., Ltd2018-06-21Potassium Dihydrogen Phosphate, Industrial Grade Ammonium Polyphosphate, Scale Inhibitor1000K CNYNot Supported
Jinan Zhesheng Chemical Co., Ltd2026-01-06Potassium Dihydrogen Phosphate, Tetrachloroethylene, Seaweed Essence100K CNYNot Supported
Jinan Dewen Chemical Co., Ltd2018-02-28Potassium Dihydrogen Phosphate, Emulsifier, Boiler Pellet Fuel2000K CNYNot Supported

Purchasing Guide

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

  • When selecting potassium dihydrogen phosphate supply, it is recommended that enterprises comprehensively evaluate the reliability of suppliers based on product compatibility, business qualifications, enterprise activity, industry performance, and industry data support.
  • When purchasing potassium dihydrogen phosphate, it is usually necessary to focus on key technical parameters such as purity, water solubility, and heavy metal content. Different application scenarios (such as agricultural fertilizers or food additives) have significant differences in specification requirements.
  • For industrial fields that require the use of potassium dihydrogen phosphate, it is recommended to prioritize suppliers with stable supply records in the chemical or agricultural fields to ensure batch stability.
  • In actual procurement, parameters such as particle fineness or pH value of potassium dihydrogen phosphate can be combined to match specific production needs, such as selecting high solubility products for foliar fertilizer spraying.

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