Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Calcium Hypochlorite Manufacturers in China

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

The top 10 Calcium Hypochlorite manufacturers in China for 2026 are: Gongyi Jiaxin Water Purification Materials Co., Ltd, Tianjin Kaifeng Chemical Co., Ltd, Shandong Shenmao Chemical Co., Ltd, Guangzhou Zhongchen Chemical Technology Co., Ltd, Shenyang Congke Chemical Co., Ltd, Henan Qinglai Environmental Protection Technology Co., Ltd, Henan Weilite Chemical Co., Ltd, Taizhou Baichuan Chemical Co., Ltd, Jinan Gongchuang Biotechnology Co., Ltd, Jinan Qiangxin 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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Gongyi Jiaxin Water Purification Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2008-01-04
Registered Capital18000K CNY

Gongyi Jiaxin Water Purification Materials Co., Ltd., with its registered address at No. 12 Yongding Road, Yong'an Street Office, Gongyi City. The registration authority is Gongyi Market Supervision Administration, and the legal representative is Zhou Shijie. Its business scope includes the production and sale of water purification materials; Sales: Water supply equipment and accessories, activated carbon, aluminum slag, chemical products (excluding hazardous chemicals); Environmental engineering construction.. Core products: Calcium Hypochlorite, Non Standard Sodium Carbonate, Polyacrylamide

Top 2
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Tianjin Kaifeng Chemical Co., Ltd
Overall Score4.8 / 5
Est. Date2003-11-18
Registered Capital5000K CNY

Tianjin Kaifeng Chemical Co., Ltd. is registered in Yangkezhuang Village, Wangwenzhuang Town, Xiqing District, Tianjin. The registration authority is the Market Supervision Administration of Xiqing District, Tianjin, and the legal representative is Li Jianyong. Its business scope includes licensed projects such as the production of hazardous chemicals. (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: Import and export of goods; Non residential real estate leasing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Domestic freight forwarding agent; Information consulting services (excluding licensed information consulting 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: Calcium Hypochlorite, Sewage Treatment Agent, Uric Acid Pool Disinfectant

Top 3
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Shandong Shenmao Chemical Co., Ltd
Overall Score4.8 / 5
Est. Date2023-08-16
Registered Capital3000K CNY

Shandong Shenmao Chemical Co., Ltd., with its registered address at Room 1025, Building A, South Office, 200 meters east of the intersection of Beiwai Ring Road and Jianshe Road, Yucheng City, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Yucheng City. The legal representative is Guo Yuye, and the business scope includes general items: 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; Non edible salt processing; Non edible salt sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Calcium Hypochlorite, Trimethylamine Hydrochloride, Fully Refined Paraffin Wax

TOP4
Guangzhou Zhongchen Chemical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2024-11-26
Registered Capital1000K CNY

Guangzhou Zhongchen Chemical Technology Co., Ltd., located at Room 101, Building 5, No. 3642 Huangpu East Road, Huangpu District, Guangzhou (Location: 508-1), was established on November 26, 2024. The registration authority is the Market Supervision Administration of Huangpu District, Guangzhou, and the legal representative is Ma Shidi. Core products: Calcium Hypochlorite, Inorganic Raw Materials, Sodium Tripolyphosphate

TOP5
Shenyang Congke Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2014-09-26
Registered Capital5000K CNY

Shenyang Congke Chemical Co., Ltd., with its registered address at Room 309, Building B, No. 2, Glide Road, Tiexi District, Shenyang City. The registration authority is the Market Supervision Administration of Tiexi District, Shenyang City, and the legal representative is Han Hongbo. Its business scope includes general projects: sales of chemical products (excluding licensed chemical products); Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Disinfectant sales (excluding hazardous chemicals); Sales of rubber products; Sales of plastic products; Sales of coatings (excluding hazardous chemicals); Sales of instruments and meters; Wholesale of hardware products; Retail of hardware products; Sales of building materials; Sales of office supplies; Sales of food detergent; Sales of daily chemical products; Sales of food additives; Sales of health food (pre packaged); Food sales (only selling pre packaged food); Information consulting services (excluding licensed information consulting services); Research and development of biochemical product technology; Research and development of bio based 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 based on the business license in accordance with the law) Licensed project: hazardous chemical operation; Production of food additives; 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: Calcium Hypochlorite, Lead Oxide, Antifreeze

TOP6
Henan Qinglai Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2025-04-01
Registered Capital1000K CNY

Henan Qinglai Environmental Protection Technology Co., Ltd., with its registered address at No. 3, Floors 1-2, Building 9, Mingrun · Mingjia, Yuwangtai District, Kaifeng City, Henan Province, is registered with the Market Supervision and Administration Bureau of Yuwangtai District, Kaifeng City. The legal representative is Zhang Zeyuan, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Sales of building materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of ecological environment materials (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) License project: hazardous chemical operation; Professional operations for river dredging construction (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits from relevant departments). Core products: Calcium Hypochlorite, Bleaching Powder, Hazardous Chemicals

TOP7
Henan Weilite Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2011-12-14
Registered Capital30000K CNY

Henan Weilite Chemical Co., Ltd. is registered at the east of Qingdao Road South Section in Wuyang County Industrial Agglomeration Zone. The registration authority is the Market Supervision Administration of Wuyang County, Luohe City, and the legal representative is Wang Yang. The business scope includes the production and sales of calcium chloride and bleaching powder concentrate, as well as the production and sales of bleaching powder concentrate continuation products. The company also engages in the export of self-produced products and the import and export of machinery and equipment parts, raw materials and auxiliary materials required by the company (excluding goods and technologies restricted or prohibited from export by the state). (Except for projects that require approval according to national laws, administrative regulations, and rules). Core products: Calcium Hypochlorite, Ammonia Nitrogen Remover

TOP8
Taizhou Baichuan Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2015-09-09
Registered Capital2000K CNY

Taizhou Baichuan Chemical Co., Ltd. is registered at Room 103, Building 15, Jiulong Capital Garden, Jiulong Town, Taizhou City. The registration authority is the Hailing District Administrative Approval Bureau of Taizhou City, and the legal representative is Ma Jie. The business scope includes other operations of hazardous chemicals (not allowed to be stored) (operated according to the projects listed in the "Hazardous Chemicals Business License"), sales of metal materials, building materials (excluding sand, stone, bricks, paint), lubricants, fuel oil, ordinary machinery and equipment, daily necessities, hardware products, ordinary labor protection supplies, stationery supplies, sewage treatment equipment, wholesale of chemical raw materials, industrial cleaning agents, defoamers, water treatment agents, industrial salts (all of which do not include hazardous goods), self operated and agent sales of various commodities and technologies. Import and export business (excluding goods and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Calcium Hypochlorite, Water Treatment Chemicals, Industrial Additives

TOP9
Jinan Gongchuang Biotechnology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-07-16
Registered Capital100K CNY

Jinan Gongchuang Biotechnology Co., Ltd., with its registered address at No. 132 Housong Village, Qudi Street, Jiyang District, Jinan City, Shandong Province, is registered with the Jiyang District Market Supervision and Administration Bureau. The legal representative is Song Shuran, and its business scope includes general projects such as research and development of biochemical product technology; Sales of chemical products (excluding licensed chemical products); Fertilizer sales; Disinfectant sales (excluding hazardous chemicals); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of biobased materials; Wholesale of cosmetics; Sales of food additives; Retail of cosmetics; Sales of feed additives; Sales of feed raw materials; 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: Calcium Hypochlorite, Copper Sulfate, Sodium Lignosulfonate

TOP10
Jinan Qiangxin Chemical Co., Ltd
Overall Score4.3 / 5
Est. Date2024-10-23
Registered Capital1000K CNY

Jinan Qiangxin Chemical Co., Ltd., with its registered address at No. 522, 2nd Floor, Jinan New Materials Trading Center Office Building, 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 Na, and the business scope includes general projects: 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. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Calcium Hypochlorite, Deodorant, Sodium Dihydrogen Phosphate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Gongyi Jiaxin Water Purification Materials Co., Ltd2008-01-04Calcium Hypochlorite, Non Standard Sodium Carbonate, Polyacrylamide18000K CNYNot Supported
Tianjin Kaifeng Chemical Co., Ltd2003-11-18Calcium Hypochlorite, Sewage Treatment Agent, Uric Acid Pool Disinfectant5000K CNYNot Supported
Shandong Shenmao Chemical Co., Ltd2023-08-16Calcium Hypochlorite, Trimethylamine Hydrochloride, Fully Refined Paraffin Wax3000K CNYNot Supported
Guangzhou Zhongchen Chemical Technology Co., Ltd2024-11-26Calcium Hypochlorite, Inorganic Raw Materials, Sodium Tripolyphosphate1000K CNYNot Supported
Shenyang Congke Chemical Co., Ltd2014-09-26Calcium Hypochlorite, Lead Oxide, Antifreeze5000K CNYNot Supported
Henan Qinglai Environmental Protection Technology Co., Ltd2025-04-01Calcium Hypochlorite, Bleaching Powder, Hazardous Chemicals1000K CNYNot Supported
Henan Weilite Chemical Co., Ltd2011-12-14Calcium Hypochlorite, Ammonia Nitrogen Remover30000K CNYNot Supported
Taizhou Baichuan Chemical Co., Ltd2015-09-09Calcium Hypochlorite, Water Treatment Chemicals, Industrial Additives2000K CNYNot Supported
Jinan Gongchuang Biotechnology Co., Ltd2021-07-16Calcium Hypochlorite, Copper Sulfate, Sodium Lignosulfonate100K CNYNot Supported
Jinan Qiangxin Chemical Co., Ltd2024-10-23Calcium Hypochlorite, Deodorant, Sodium Dihydrogen Phosphate1000K CNYNot Supported

Knowledge Base

Q

The production of calcium hypochlorite 2 increases the effective chlorine content, selects high-quality lime, and controls the digestion water. Control the temperature of the chlorination reaction at 40-50 ° C, ensure the purity and flow rate of chlorine gas, and add stabilizers such as magnesium oxide. Drying adopts 60-80 low temperature drying to avoid high temperature decomposition. The product is sealed and stored in a cool and dry place to prevent contact with air and moisture. Multiple measures are taken to enhance its effectiveness

Q

Industrial grade calcium hypochlorite is an inorganic compound, also known as bleaching powder, bleaching powder, chlorine containing lime, etc. Its chemical formula is Ca (ClO) 2, which is a solid white powder. Easy to dissolve in water, its aqueous solution is alkaline. When dissolved in water, it reacts with water and has a wide range of applications in disinfection, water treatment, bleaching, chemical raw materials, and agriculture.

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