Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Ammonium Dihydrogen Phosphate Manufacturers in China

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

The top 10 Ammonium Dihydrogen Phosphate manufacturers in China for 2026 are: Langfang Qianyao Technology Co., Ltd, Henan Xinzhiyuan Chemical Products Co., Ltd, Wuhan Jiyesheng Chemical Co., Ltd, Jinan Dewen Chemical Co., Ltd, Jinan Jiayang Chemical Co., Ltd, Xi'an Tianmao Baoding Biotechnology Co., Ltd, Hubei Xinrunde Chemical Co., Ltd, Shandong Dingxin Biotechnology Co., Ltd, Beijing Kangpu Huiwei Technology Co., Ltd, Hubei Qianding 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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Langfang Qianyao Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2016-12-16
Registered Capital5000K CNY

Langfang Qianyao Technology Co., Ltd., with its registered address located in Modern Manufacturing Industrial Park, Dacheng Industrial Park, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Zhao Wenchong, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of electronic specialized materials; Sales of electronic specialized materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of feed additives; Sales of food additives; Sales of chemical products (excluding licensed chemical products); Fertilizer sales; Sales of mechanical equipment; Sales of Class I medical devices; Sales of Class II medical devices; Technology import and export; Import and export of goods; Land use right leasing; Housing rental; Rental services (excluding licensed rental services). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production of food additives; Production of feed additives. (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: Ammonium Dihydrogen Phosphate, Chemical Reagent, Ammonium Sulfate

Top 2
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Henan Xinzhiyuan Chemical Products Co., Ltd
Overall Score4.8 / 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: Ammonium Dihydrogen Phosphate, Adhesive, Industrial Grade Ferrous Sulfate

Top 3
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Wuhan Jiyesheng Chemical Co., Ltd
Overall Score4.8 / 5
Est. Date2018-04-19
Registered Capital10000K CNY

Wuhan Jiyesheng Chemical Co., Ltd., with its registered address at Room 15, Floors 1-2, Building D1, Wuhan 28th Street Leisure and Commercial Center, Yedian Village, Panlongcheng Economic Development Zone, Huangpi District, Wuhan City. The registration authority is the Market Supervision Administration of Huangpi District, Wuhan City, and the legal representative is Tian Zhipeng. Its business scope includes licensed projects such as hazardous chemical operations; Internet information service. (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 food additives; Recycling of renewable resources (excluding productive waste metals); Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); Productive waste metal recycling; Sales of renewable resources; Fertilizer sales; Sales of specialized chemical products (excluding hazardous chemicals); Sales of experimental analytical instruments; Sales of instruments and meters; Sales of daily chemical products; Sales of electronic specialized materials; Import and export of goods; Technology import and export; Import and export agency. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Ammonium Dihydrogen Phosphate, Fabric Softener, Laurylamide Propyl

TOP4
Jinan Dewen Chemical Co., Ltd
Overall Score4.7 / 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: Ammonium Dihydrogen Phosphate, Silent Breaker, Sodium Sulfate Anhydrous

TOP5
Jinan Jiayang Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2018-12-05
Registered Capital1000K CNY

Jinan Jiayang Chemical Co., Ltd., registered at No. 306-12, 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 Jiang Chao, and the business scope includes the operation without storage facilities: hazardous chemicals within the scope of the "Dangerous Chemicals Business License" Luji (Tianqiao) Hazardous Chemicals Jing [2018] 003453; Import and export business; Wholesale and retail of chemical products (excluding hazardous chemicals and precursor chemicals), fertilizers, hardware, washing products, feed additives, food additives, electroplating materials, water treatment agents, and other projects that are not prohibited or require business licenses according to laws, regulations, State Council decisions, etc. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ammonium Dihydrogen Phosphate, Dimethyl Silicone Oil Defoamer, Industrial Grade Anhydrous Copper Sulfate

TOP6
Xi'an Tianmao Baoding Biotechnology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-13
Registered Capital300K CNY

Xi'an Tianmao Baoding Biotechnology Co., Ltd., with its registered address at Room 10923, Building 12, Taiao Plaza, Fenghefang, No. 269 Fenghe Road, Lianhu District, Xi'an City, Shaanxi Province, is registered with the Lianhu District Market Supervision and Administration Bureau of Xi'an City. The legal representative is Wang Zhen, and the business scope includes general projects such as sales of office supplies; Sales of food detergent; Sales of daily miscellaneous goods; Sales of experimental analytical instruments; Sales of mechanical equipment; Wholesale of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of office equipment; Sales of instruments and meters; Sales of glassware; Sales of labor protection equipment; Operation of wires and cables; Sales of daily necessities; Sales of building decoration materials; Sales of metal materials; Fertilizer sales; Sales of specialized chemical products (excluding hazardous chemicals); Sales of food additives; Sales of specialized teaching instruments; Electronic product sales; Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of daily chemical products; Network technology services; 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: Ammonium Dihydrogen Phosphate, Thymol Blue , Karang Reagent Dodecanol

TOP7
Hubei Xinrunde Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2011-11-29
Registered Capital500K CNY

Hubei Xinrunde Chemical Co., Ltd. is registered at Room 6, 14th Floor, Building 1 (Area A), Zone B, Modern City, Jiang'an District, Wuhan City, at the intersection of Chama Road and Jiefang Avenue (Phase 5). The registration authority is the Market Supervision Administration of Jiang'an District, Wuhan City, and the legal representative is Xiang Haixia. The business scope includes licensed projects such as hazardous chemical and veterinary drug operations. (Items that must be approved according to law can only be operated after being approved by relevant departments. Specific business items are subject to the approval documents or licenses of relevant departments.) General items: chemical products sales (excluding licensed chemical products), special chemical products sales (excluding hazardous chemicals), daily chemical products sales, food additives sales, lubricants sales, rare earth functional materials sales, food sales (only selling prepackaged food), food Internet sales (only selling prepackaged food), experimental analytical instruments sales, medical research and experimental development, glass instruments sales, feed additives sales, new catalytic materials and additives sales. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Ammonium Dihydrogen Phosphate, Barium Fluoride, Aluminum Chloride

TOP8
Shandong Dingxin Biotechnology Co., Ltd
Overall Score4.6 / 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: Ammonium Dihydrogen Phosphate, Potassium Dihydrogen Phosphate, Dipotassium Hydrogen Phosphate

TOP9
Beijing Kangpu Huiwei Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2009-04-23
Registered Capital1000K CNY

Beijing Kangpu Huiwei Technology Co., Ltd., with its registered address at 103, 1st to 3rd floors, Building 96, No. 6 Jiuwen Road, Chaoyang District, Beijing. The registration authority is the Market Supervision Administration of Chaoyang District, Beijing, and the legal representative is Ma Ningning. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of animal husbandry and fishery feed; Sales of feed additives; Sales of chemical products (excluding licensed chemical products); Sales of metal wire ropes and their products; Domestic freight forwarding agent; Sales of instruments and meters; Retail of stationery supplies; Wholesale of stationery supplies; Import and export of goods; Socio economic consulting services. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Ammonium Dihydrogen Phosphate, Sodium Acetate, Potassium Chloride

TOP10
Hubei Qianding Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2018-01-04
Registered Capital10800K CNY

Hubei Qianding Technology Co., Ltd., registered at Room 2, 1st Floor, Building 4, North Food Processing and Production Base, Handan Railway, Shisanzhigou, Dongxihu District, Wuhan City (8), registered with the Market Supervision and Administration Bureau of Dongxihu District, Wuhan City, with Yin Jiu as the legal representative. Its business scope includes the research and development, production, processing, and sales of phosphate products and fertilizers; Sales of chemical raw materials (excluding hazardous chemicals); Import and export business of various commodities and technologies through self operation or agency (excluding those restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ammonium Dihydrogen Phosphate, Potassium Dihydrogen Phosphate, Powdered Potassium Dihydrogen Phosphate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Langfang Qianyao Technology Co., Ltd2016-12-16Ammonium Dihydrogen Phosphate, Chemical Reagent, Ammonium Sulfate5000K CNYNot Supported
Henan Xinzhiyuan Chemical Products Co., Ltd2018-06-21Ammonium Dihydrogen Phosphate, Adhesive, Industrial Grade Ferrous Sulfate1000K CNYNot Supported
Wuhan Jiyesheng Chemical Co., Ltd2018-04-19Ammonium Dihydrogen Phosphate, Fabric Softener, Laurylamide Propyl10000K CNYNot Supported
Jinan Dewen Chemical Co., Ltd2018-02-28Ammonium Dihydrogen Phosphate, Silent Breaker, Sodium Sulfate Anhydrous2000K CNYNot Supported
Jinan Jiayang Chemical Co., Ltd2018-12-05Ammonium Dihydrogen Phosphate, Dimethyl Silicone Oil Defoamer, Industrial Grade Anhydrous Copper Sulfate1000K CNYNot Supported
Xi'an Tianmao Baoding Biotechnology Co., Ltd2021-07-13Ammonium Dihydrogen Phosphate, Thymol Blue , Karang Reagent Dodecanol300K CNYNot Supported
Hubei Xinrunde Chemical Co., Ltd2011-11-29Ammonium Dihydrogen Phosphate, Barium Fluoride, Aluminum Chloride500K CNYNot Supported
Shandong Dingxin Biotechnology Co., Ltd2007-11-30Ammonium Dihydrogen Phosphate, Potassium Dihydrogen Phosphate, Dipotassium Hydrogen Phosphate20000K CNYNot Supported
Beijing Kangpu Huiwei Technology Co., Ltd2009-04-23Ammonium Dihydrogen Phosphate, Sodium Acetate, Potassium Chloride1000K CNYNot Supported
Hubei Qianding Technology Co., Ltd2018-01-04Ammonium Dihydrogen Phosphate, Potassium Dihydrogen Phosphate, Powdered Potassium Dihydrogen Phosphate10800K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of ammonium dihydrogen phosphate, it is recommended to prioritize confirming product specifications such as purity level (industrial or food grade), water solubility, and phosphorus and nitrogen content to ensure compliance with specific application requirements.
  • In different scenarios such as firefighting equipment, flame retardant materials, or agricultural fertilizers, the particle size and chemical stability of ammonium dihydrogen phosphate may affect its effectiveness. When purchasing, downstream process requirements should be considered for screening.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information, especially suitable for the production of fire-resistant coatings or compound fertilizers that require a stable supply chain.
  • Industrial grade ammonium dihydrogen phosphate is commonly used in the preparation of ceramic glazes. When purchasing, attention should be paid to the level of impurity control. At the same time, it is recommended to compare the actual delivery capacity and reasonable quotation of suppliers through industry data.

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