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Our Products

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原料

Raw materials

Hanrui has established a complete cobalt product industry chain including ore development, acquisition, rough processing, smelting and purification, and cobalt powder production.

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钴盐

Cobalt salts

Our overseas subsidiary Congolese Matt mainly deals in the rough processing of cobalt ore and the production of electrolytic copper; Jiangsu Runjie is engaged in the production of cobalt salts such as cobalt oxalate and cobalt carbonate, and the cold cobalt industry produces cobalt powder products of various properties and specifications.

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钴粉

Cobalt powder

The company has excellent quality and performance of cobalt powder and rich product series. It can customize the production of cobalt powder according to the different requirements of downstream customers in morphology, particle size, purity, loose density and fluidity.

About Us

Nanjing Hanrui Cobalt Co., Ltd. (Stock Code: 300618) was founded in 1997 with its headquarter located in Jiangning Economic and Technological Development Zone, Nanjing City.

The company is mainly engaged in mining, smelting and processing of copper and cobalt resources, and  the production of copper and cobalt products, mainly including copper cathode,  cobalt cathode,  crude cobalt hydroxide, cobalt powder, etc. For the purpose of adapting to the market in terms of development and changes, the company constantly optimizes its industrial structure and applies to the new energy field. The company's products will also have covered cobalt intermediate products and battery materials, thus forming a complete industrial chain.

Hanrui Cobalt has become a multinational enterprise group with seven industrial companies and two international trading companies, namely Nanjing Hanrui Cobalt Co., Ltd., Hanrui Metal (Congo) Co., Ltd., Congo Metal Mines SARL, Anhui Hanrui New Materials Co., Ltd., Jiangsu Runjie New Materials Co., Ltd., Nanjing Qi Ao Chemical Co., Ltd., Ganzhou Hanrui New Energy Technology Co., Ltd., Nanjing Hanrui Cobalt (Hong Kong) Co., Ltd., Hanrui Cobalt (Singapore) Co., Ltd., Hanrui Investment (Nanjing) Co., Ltd.

 

Factory Introduction

Nanjing Hanrui Cobalt Co., Ltd., located in Jiangning Economic and Development Zone, Nanjing, was founded in 1997. The core product of the company is cobalt powder, with an annual capacity of 1500 tons of metal.

Congo Metal Mines S.A.R.L was incorporated in Katanga Province, Democratic Republic of the Congo in July 2007. It is a wholly-owned subsidiary of Hanrui Cobalt and belongs to the investment project of Ministry of Commerce of the People‘s ...

Hanrui Metal (Congo) Co., Ltd. was established in April 2018 in the city of Kolwezi, Luaba, Democratic Republic of the Congo. It covers an area of 750,000 square meters and is about 6 kilometers away from the city. 

Established in October 2016, Anhui Hanrui New Materials Co., Ltd. is a wholly-owned subsidiary of Nanjing Hanrui Cobalt Co., Ltd., which located in the east of Quanzhou Road, Suye Modern Industrial Park.

Jiangsu Runjie New Materials Co., Ltd. is a wholly-owned subsidiary of Hanrui Cobalt Co., Ltd. It is located in Nanjing Chemical Industry Park, covering an area of 80 acres. Jiangsu Runjie New Materials supplies high-purity, ultra-fine stable...

 

Ganzhou Hanrui New Energy Technology Co., Ltd., a wholly-owned subsidiary of Nanjing Hanrui cobalt Co., Ltd., was established on November 9th , 2017 and is located in Ganzhou High Tech Industrial Park, Ganxian District, Ganzhou City...

News Center

Ganzhou Hanrui new energy science and Technology Co., Ltd
  According to the law of the people's Republic of China on environmental impact assessment and measures for public participation in environmental impact assessment (Decree of the Ministry of ecological environment) No. 4) stipulates that in order to fully understand the opinions on the construction of the 10000 t / a metal cobalt new material and 26000 T / a ternary precursor project of Ganzhou Hanrui New Energy Technology Co., Ltd. to better do the environmental protection work of the project, the second information announcement on the environmental impact assessment of the project is made.   1、 Brief introduction of construction project   Project Name: project change of 10000t / a metal cobalt new material and 26000t / a ternary precursor of Ganzhou Hanrui New Energy Technology Co., Ltd   Construction unit: Ganzhou Hanrui New Energy Technology Co., Ltd   Construction site: Maodian new material industrial base, Ganxian District, Ganzhou City (the geographical coordinates of the plant center are 25 ° 55 ′ 1 ″ N and 115 ° 4 ′ 5 ″ E)   Nature of Construction: newly built (changed)   Construction content: the project is divided into two phases. In the first phase, cobalt sulfate, cobalt chloride, cobalt carbonate, cobalt oxalate, cobalt oxide, electrolytic copper and other products are prepared by the production process of "slurry of cobalt hydrometallurgy intermediate + two-stage leaching + copper extraction electrowinning + P204 extraction + cobalt extraction + P507 extraction cobalt extraction + C272 manganese extraction + cobalt precipitation + evaporation crystallization". In the second phase, retired lithium-ion batteries were added as raw materials, and the production process of "discharge + shelling + heat treatment + wet separation of positive and negative electrodes + two-stage leaching + copper extraction electrodeposition + P204 extraction impurity removal + P507 cobalt extraction + nickel extraction + C272 manganese extraction + lithium carbonate preparation + Ternary precursor synthesis + evaporative crystallization" was adopted. In the second phase, there were cobalt sulfate, manganese sulfate, ternary precursor, electrolytic copper, lithium carbonate and other products.   2、 Full text of environmental impact report and Internet link to public opinion form   Download links for the full text of the draft EIA report and the public opinion form:   Link: https://pan.baidu.com/s/1APVXXyrQq9l3_ 8z2KTSucQ   Extraction code: sxqn   3、 Ways and means for the public to consult the draft of paper environmental impact report   Nanchang xiongmai Environmental Protection Technology Co., Ltd. is entrusted to undertake the environmental impact assessment of the project. Please put forward your valuable opinions so that we can timely and accurately reflect them in the EIA report.   Within 5 working days of the publicity, if the public of the project needs to consult the draft of the paper environmental impact report or ask for supplementary information, they can contact the contact person. See article 7 for specific contact information.   4、 Public scope for consultation   The scope of public opinion solicitation is the public, enterprises and institutions around the construction project and concerned about the construction of the project.   5、 Ways and means of public opinions   The public can submit the completed public opinion form to the construction unit through telephone, letter, e-mail and other ways to reflect the opinions and suggestions related to the environmental impact of the construction project. See article 8 for specific contact information. Please provide effective contact information when submitting comments; encourage real name submission and provide permanent address. We promise that the relevant personal information submitted by the public will not be used for purposes other than public participation in environmental impact assessment.   6、 Starting and ending time of public opinions   The public shall put forward your valuable opinions or suggestions within 5 working days after the publication of this announcement.   7、 Contact information   Construction unit: Ganzhou Hanrui New Energy Technology Co., Ltd   Contact person: Liu Zheng; Tel: 13819036672   Email:/   Address: Ganzhou Hanrui New Energy Technology Co., Ltd., Maodian new material industrial base, Ganxian District, Ganzhou City   EIA unit: Nanchang xiongmai Environmental Protection Technology Co., Ltd   Contact person: Zhu Gong; Tel: 0791-86610112   Email: 2480033458@qq.com     Announcement issued by: Ganzhou Hanrui new energy branch
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Ganzhou Hanrui New Energy Technology Co., Ltd. publicized the first environmental impact assessment for the change of 10000t / a new metal cobalt material and 26000t / a ternary precursor project
According to the provisions of Article 9 of the law of the people's Republic of China on environmental impact assessment and the measures for public participation in environmental impact assessment (Decree No. 4 of the Ministry of ecological environment), the construction unit shall inform the public of the relevant information of the construction project within 7 days after determining the environmental impact assessment organization to undertake the environmental impact assessment. The relevant information of the construction project is announced to the masses in the environmentally sensitive areas as follows: 1、 Overview of construction projects Project Name: 10000t / a new metal cobalt material and 26000t / a ternary precursor project of Ganzhou Hanrui New Energy Technology Co., Ltd Nature of Construction: newly built (changed) Construction site: Maodian new material industrial base, Ganxian District, Ganzhou City Construction content and scale: the 10000t / a new material and 26000t / a ternary precursor project of Ganzhou Hanrui New Energy Technology Co., Ltd. is divided into two phases. The first phase uses the intermediate products of cobalt hydrometallurgy produced by Congo as the raw material, and adopts "slurry of intermediate products of cobalt hydrometallurgy + two-stage leaching + copper extraction electrowinning + P204 extraction and impurity removal + P507 Extraction, manganese extraction by C272 + cobalt precipitation + evaporative crystallization ”Production process of cobalt, cobalt, oxalic acid and cobalt. In the second phase, retired lithium-ion batteries were added as raw materials, and the production process of "discharge + shelling + heat treatment + wet separation of positive and negative electrodes + two-stage leaching + copper extraction electrodeposition + P204 extraction impurity removal + P507 cobalt extraction + nickel extraction + C272 manganese extraction + lithium carbonate preparation + Ternary precursor synthesis + evaporation crystallization" was adopted. In the second phase, there were cobalt sulfate, manganese sulfate, ternary precursor, electrolytic copper, lithium carbonate and other products. The environmental impact report of the project has been approved by Ganzhou administrative examination and approval Bureau on December 31, 2019, with the approval document number of "gshxsz (1) Z [2019] No. 166". Due to the change of market demand, the enterprise plans to change the project. The main changes are: the first phase extraction process is adjusted from sodium soap to ammonium soap; the crude manganese carbonate and crude nickel carbonate are adjusted to manganese sulfate products and basic nickel carbonate products; the by-product of sodium sulfate is adjusted to ammonium sulfate, and the by-product magnesium ammonium phosphate is added; the pretreatment process of battery material in phase II is adjusted from the original crushing and sorting For wet separation. According to the adjusted process, adjust the layout, raw and auxiliary materials, waste gas, waste water, waste residue treatment process and other related projects. 2、 Name and contact information of construction unit Construction unit: Ganzhou Hanrui New Energy Technology Co., Ltd Contact person: Liu Zheng Tel: 13819036672 3、 Name of compilation unit of environmental impact report Evaluation unit: Nanchang xiongmai Environmental Protection Technology Co., Ltd Tel: 0791-86610112 Contact email: 2480033458@QQ.com Contact person: Zhu Gong 4、 Public opinion form The download address of the public opinion form for environmental impact assessment of construction projects is as follows: http://www.mee.gov.cn/xxgk2018/xxgk/xxgk01/201810/t20181024_ 665329.html 5、 Ways and means of submitting public opinion forms Since the date of publication of this announcement, the public can put forward opinions related to environmental impact assessment to the construction unit during the preparation process of the draft environmental impact report. If the public needs to express their opinions and opinions on the construction and EIA of the project, they should download and print the public opinion form by themselves, and fill in and improve the relevant information in accordance with the format specified in the public opinion form. The completed "public opinion form" can be fed back to our company by email or letter through the following contact information. Contact email: 2480033458@QQ.com Address: Zhu Gongshou, 4th floor, hatching building, Jiangxi Academy of Sciences, Qingshanhu District, Nanchang City, Jiangxi Province, Tel: 0791-86610112. The environmental impact assessment unit will record the public's opinions and suggestions in the environmental impact report of the project, and reflect the public's valuable opinions and suggestions to the construction unit, design unit and relevant departments of the project. Announcement issued by: Ganzhou Hanrui New Energy Technology Co., Ltd Release time: May 15, 2020
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Hanrui Cobalt 2018-2019 Due Diligence Report
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New coordinates for matt's public service
remember the completion of the reconstruction and modern renovation project of USAMANI primary school
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New coordinates for the public welfare of matt corporation -- mark the completion of reconstruction and modern renovation project of USAMANI primary school
The scene in front of us deeply touched mattel and passed on to the top leaders of the cobalt industry. "We can't wait any longer," and "the reconstruction of USAMANI elementary school will be completed this year," is the consensus of all senior leaders.
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Hanrui metal continues to follow up Katebi II school public welfare project
In order to enrich students' extracurricular activities and enhance students' physical education. On the basis of the original site behind the teaching building of this school, the company broadens and renovates, and develops a playground as the activity site. At the same time, two football goals were donated for students to exercise and entertain after class.
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