Top 10 Graphite Oxide Powder Suppliers in China

Dec 22, 2025

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Introduction to Graphite Oxide Powder

Graphite oxide powder is a compound derived from graphite. It is an oxidized form of graphite, where oxygen - containing functional groups are introduced onto the graphite layers. This modification endows graphite oxide powder with unique physical and chemical properties distinct from pristine graphite.


Graphite oxide powder typically has a high surface area, abundant oxygen - containing functional groups such as hydroxyl, epoxy, and carboxyl groups. These functional groups make it highly hydrophilic and reactive, which can be further modified through chemical reactions. It has a layered structure, similar to graphite, but the inter - layer spacing is larger due to the presence of oxygen - containing groups.


In terms of applications, graphite oxide powder is widely used in the field of materials science. It can be used as a precursor for the synthesis of graphene, a two - dimensional carbon material with excellent electrical, thermal, and mechanical properties. By reducing graphite oxide, graphene can be obtained. Additionally, it has potential applications in energy storage devices such as supercapacitors and lithium - ion batteries, sensors, and composite materials to improve their mechanical and functional properties.


Top 10 Suppliers

1. Linzhang Xinhui Carbon Manufacturing Co., Ltd

Company IntroductionLinzhang Xinhui Carbon Manufacturing Co., Ltd is a well - established enterprise in the carbon materials field. The company is committed to the research, development, production, and sales of various carbon - based products, including graphite oxide powder. With years of experience in the industry, it has built a solid reputation for its high - quality products and reliable services.


The company has a professional R & D team composed of experts in the field of carbon materials. They continuously explore new production techniques and improve product quality. The production facilities of Linzhang Xinhui Carbon Manufacturing Co., Ltd are equipped with advanced equipment, which can ensure the stable production of high - purity graphite oxide powder.


In addition, the company attaches great importance to quality control. It has established a strict quality management system that covers every aspect of the production process, from raw material procurement to the final product inspection. This ensures that the graphite oxide powder produced meets international quality standards.


Features and Advantages in Graphite Oxide Powder


  • High Purity: The graphite oxide powder produced by the company has a high purity level, which is crucial for applications in high - end fields such as electronics and energy storage. The low impurity content ensures the stability and reliability of the final product.
  • Customizable Production: Linzhang Xinhui Carbon Manufacturing Co., Ltd can customize the production of graphite oxide powder according to the specific requirements of customers. Whether it is the particle size, oxygen content, or other parameters, the company can adjust the production process to meet the needs.
  • Good Dispersion: The graphite oxide powder has excellent dispersion properties, which means it can be evenly distributed in solvents or matrices. This is beneficial for applications in composite materials, as it can improve the overall performance of the composites.
  • Technical Support: The company provides comprehensive technical support to its customers. Their R & D team can offer solutions to problems encountered during the use of graphite oxide powder, and also provide suggestions for product improvement.


Website: https://www.lzcarbon.com/


2. Qingdao Tianhe Graphite Co., Ltd

Company IntroductionQingdao Tianhe Graphite Co., Ltd is located in Qingdao, a coastal city with a well - developed manufacturing industry. The company has been engaged in the graphite industry for many years and has rich experience in the production and processing of graphite - related products, including graphite oxide powder.


The company owns large - scale graphite mines, which ensures a stable supply of high - quality raw materials. This vertical integration advantage allows the company to control the quality of graphite oxide powder from the source.


In terms of technology, Qingdao Tianhe Graphite Co., Ltd has introduced advanced production equipment and technologies from abroad. It has also established a long - term cooperation with several domestic research institutions to continuously improve its R & D capabilities. The company's products are not only sold well in the domestic market but also exported to many countries and regions in Europe, America, and Asia.


The company has a complete after - sales service system. It provides timely and efficient after - sales support to customers, which helps to build a good long - term cooperative relationship.


Features and Advantages in Graphite Oxide Powder


  • Raw Material Advantage: The self - owned graphite mines ensure the high quality and stable supply of raw materials for graphite oxide powder production. This allows the company to produce products with consistent quality.
  • Advanced Technology: The introduction of foreign advanced technology enables the company to produce graphite oxide powder with high performance. For example, the production process can precisely control the oxygen content and the structure of the graphite oxide, which is beneficial for different application scenarios.
  • Global Market Reach: The company's products are exported globally, which means it has a better understanding of international market demand. It can adjust its product features and quality according to different market requirements.
  • After - sales Service: The complete after - sales service system can quickly respond to customers' problems and needs. Whether it is product replacement, technical consultation, or other issues, the company can provide satisfactory solutions.


3. Shanghai Naiou Nano Technology Co., Ltd

Company IntroductionShanghai Naiou Nano Technology Co., Ltd is a high - tech enterprise focusing on the research, development, and production of nano - materials, including graphite oxide powder. The company is located in Shanghai, a city with a strong scientific and technological innovation atmosphere.


The company has a group of high - level scientific and technological talents, including many doctors and post - doctors in the field of nano - materials. They are committed to exploring the potential of nano - graphite oxide powder and developing new applications.


The R & D center of the company is equipped with advanced testing and analysis equipment, such as transmission electron microscopes, X - ray diffraction analyzers, etc. This allows the company to accurately characterize the properties of graphite oxide powder and continuously optimize the production process.


The company also actively participates in international academic exchanges and cooperation. It has established cooperative relationships with several well - known research institutions overseas, which helps to keep up with the latest international research trends in graphite oxide powder.


Features and Advantages in Graphite Oxide Powder


  • Nano - scale Production: As a nano - technology - based company, it can produce graphite oxide powder with nano - scale particle size. Nano - sized graphite oxide powder has larger surface area and higher reactivity, which is very suitable for applications in catalysis, sensors, etc.
  • Strong R & D Capability: The high - level R & D team and advanced R & D facilities enable the company to continuously innovate in the field of graphite oxide powder. They can develop new products with special properties to meet the emerging market needs.
  • International Vision: The company's international academic exchanges and cooperation give it an edge in understanding the global market demand and technological trends. It can quickly introduce the latest international technologies and concepts into its product development.
  • Quality Assurance: The strict quality control system based on advanced testing equipment ensures that the graphite oxide powder produced meets high - quality standards.


4. Jixi Hengda Graphite Co., Ltd

Company IntroductionJixi Hengda Graphite Co., Ltd is located in Jixi, a city rich in graphite resources in China. The company has been deeply involved in the graphite industry for decades, and has a complete industrial chain from graphite mining to deep - processing of graphite products, including graphite oxide powder.


The company has a large - scale production base with a high - level production line. The production process is highly automated, which not only improves production efficiency but also reduces human - induced errors, ensuring the stability of product quality.


Jixi Hengda Graphite Co., Ltd also attaches great importance to environmental protection. It has invested a lot of money in environmental protection facilities to ensure that the production process meets environmental protection requirements.


In terms of market, the company has a wide range of customers in different industries, such as electronics, metallurgy, and chemical industry. It provides high - quality graphite oxide powder products and professional services to these customers.


Features and Advantages in Graphite Oxide Powder


  • Resource - based Advantage: The rich graphite resources in Jixi provide the company with a stable and cost - effective raw material supply. This allows the company to produce graphite oxide powder with a certain cost advantage.
  • Automated Production: The highly automated production line can produce graphite oxide powder in large quantities with consistent quality. It can quickly respond to large - scale market demand.
  • Environmental Protection Consciousness: The company's emphasis on environmental protection makes it more competitive in the market, especially in an era when environmental protection requirements are becoming more and more strict.
  • Diversified Customer Base: Serving customers in different industries gives the company a better understanding of various application requirements of graphite oxide powder. It can produce products that meet different industrial needs.


5. Dalian Jinma Graphite Co., Ltd

Company IntroductionDalian Jinma Graphite Co., Ltd is a comprehensive enterprise integrating research, production, and sales of graphite products. Located in Dalian, a beautiful coastal city with a good business environment, the company has access to a wealth of talent and information resources.


The company has a modern R & D laboratory, where researchers are constantly exploring new production processes and product applications. They use advanced scientific research methods to improve the performance of graphite oxide powder.


In terms of production, Dalian Jinma Graphite Co., Ltd has a set of strict production management systems. The production process is standardized and traceable, which ensures the quality and safety of the products.


The company also has a professional sales and service team. They have in - depth knowledge of the graphite oxide powder market and can provide customers with accurate market information and professional purchasing advice.


Features and Advantages in Graphite Oxide Powder


  • Research - Driven: The company's strong R & D ability enables it to continuously develop new types of graphite oxide powder with improved properties. For example, they may develop graphite oxide powder with better electrical conductivity or thermal stability.
  • Standardized Production: The strict production management system ensures that every batch of graphite oxide powder produced meets the same high - quality standards. This is very important for customers who require stable product quality.
  • Market - Oriented Service: The professional sales and service team can closely follow the market trends and provide customers with timely and valuable information. They can also help customers choose the most suitable graphite oxide powder products according to their specific needs.
  • Location Advantage: Dalian's good business environment and convenient transportation facilities facilitate the company's product sales and raw material procurement.


6. Shenzhen Bowei Graphite Technology Co., Ltd

Company IntroductionShenzhen Bowei Graphite Technology Co., Ltd is a technology - intensive enterprise focusing on the development and production of high - performance graphite products, including graphite oxide powder. Located in Shenzhen, a city known as the innovation capital of China, the company is deeply influenced by the local innovative atmosphere.


The company has a young and dynamic R & D team, which is full of innovative ideas. They are constantly exploring new application scenarios of graphite oxide powder in emerging fields such as new energy vehicles and flexible electronics.


Shenzhen Bowei Graphite Technology Co., Ltd also has advanced production and testing equipment. The production equipment is updated regularly to ensure high - efficiency and high - quality production. The testing equipment can accurately detect the physical and chemical properties of graphite oxide powder to ensure product quality.


In addition, the company has a strong marketing and after - sales service system. It actively participates in various industry exhibitions and conferences to promote its products, and provides comprehensive after - sales support to customers.


Features and Advantages in Graphite Oxide Powder


  • Innovation - Driven: The innovative R & D team in Shenzhen's innovative environment allows the company to quickly respond to emerging market demands. They can develop graphite oxide powder products suitable for new application scenarios, such as high - energy - density batteries for new energy vehicles.
  • Advanced Equipment: The advanced production and testing equipment ensure the high - quality and high - efficiency production of graphite oxide powder. The accurate detection of product properties helps to control product quality and meet customer requirements.
  • Marketing and Service: The strong marketing and after - sales service system can effectively promote the company's products in the market. The comprehensive after - sales support helps to build a good relationship with customers.
  • Industry - Leading Technology: The company is at the forefront of the industry in some aspects of graphite oxide powder technology, such as the development of high - purity and high - performance graphite oxide powder.


7. Shandong Xinghua Graphite Co., Ltd

Company IntroductionShandong Xinghua Graphite Co., Ltd is an established enterprise in the graphite industry in Shandong Province. The company has a long - standing history of producing graphite products and has accumulated rich experience in the production of graphite oxide powder.


The company has a large - area production base with a complete set of production equipment. The production process is optimized continuously to improve production efficiency and product quality.


Shandong Xinghua Graphite Co., Ltd also pays attention to talent cultivation and introduction. It has recruited a group of professional technicians and managers, who play an important role in product development, production management, and market expansion.


In terms of market, the company has a stable customer base both in China and abroad. It has established a good reputation in the international market for its high - quality graphite oxide powder products.


Features and Advantages in Graphite Oxide Powder


  • Experience - Based Advantage: The long - term experience in the graphite industry enables the company to have a deep understanding of the production process and application requirements of graphite oxide powder. It can produce products with stable quality and reliable performance.
  • Large - Scale Production: The large - area production base and complete production equipment allow the company to produce graphite oxide powder in large quantities. This is suitable for customers who have a large - volume demand.
  • Talent - Driven Development: The recruitment of professional technicians and managers helps the company to continuously improve its production technology and management level. They can also develop new products and expand market share.
  • International Reputation: The good reputation in the international market indicates that the company's graphite oxide powder products meet international quality standards. It can attract more international customers and expand its international market share.


8. Henan Fengli Graphite Co., Ltd

Company IntroductionHenan Fengli Graphite Co., Ltd is a key enterprise in the graphite industry in Henan Province. The company is committed to the research, development, and production of high - end graphite products, including graphite oxide powder.


The company has a state - of - the - art R & D center, where researchers use the latest scientific theories and methods to study the structure and properties of graphite oxide powder. They are constantly exploring new ways to improve the performance of the product.


In production, Henan Fengli Graphite Co., Ltd adheres to strict quality control. Every step of the production process is supervised and tested to ensure that the final product meets high - quality standards.


The company also has a strong brand awareness. It actively promotes its brand through various channels, such as advertising, participation in industry awards, etc. This helps to improve the brand image and market competitiveness.


Features and Advantages in Graphite Oxide Powder


  • Advanced R & D Center: The state - of - the - art R & D center allows the company to be at the forefront of graphite oxide powder research. It can develop new products with unique properties, such as high - strength graphite oxide powder composites.
  • Strict Quality Control: The strict production process supervision and testing ensure the high quality and stability of graphite oxide powder. This is very important for customers in high - end industries.
  • Brand Advantage: The strong brand awareness and brand promotion efforts help the company to stand out in the market. Customers are more likely to choose products from a well - known brand.
  • Product Innovation: The company's R & D efforts focus on product innovation. They can continuously introduce new graphite oxide powder products to meet the changing market needs.


9. Hubei Huaxing Graphite Co., Ltd

Company IntroductionHubei Huaxing Graphite Co., Ltd is located in Hubei Province, which has a good industrial foundation. The company specializes in the production and sales of graphite - based products, and graphite oxide powder is one of its main products.


The company has a modern production workshop with advanced production technology. The production process is continuously optimized to reduce energy consumption and improve product quality.


Hubei Huaxing Graphite Co., Ltd also emphasizes the importance of environmental protection and sustainable development. It has implemented a series of measures to reduce waste emissions and improve resource utilization efficiency.


In terms of customer service, the company provides customized services to meet the different needs of customers. It has a professional after - sales service team to solve customers' problems in a timely manner.


Features and Advantages in Graphite Oxide Powder


  • Advanced Production Technology: The modern production workshop and advanced production technology enable the company to produce graphite oxide powder with high efficiency and high quality. For example, the technology can control the particle size distribution more precisely.
  • Environmental Protection and Sustainability: The company's emphasis on environmental protection and sustainable development not only meets the current social requirements but also helps to reduce production costs in the long run.
  • Customized Service: The ability to provide customized services makes the company more competitive in the market. It can produce graphite oxide powder according to the specific requirements of customers, such as different oxygen contents or specific surface areas.
  • After - sales Service: The professional after - sales service team can quickly respond to customers' problems, which helps to improve customer satisfaction and loyalty.


10. Sichuan Jinhua Graphite Co., Ltd

Company IntroductionSichuan Jinhua Graphite Co., Ltd is a leading enterprise in the graphite industry in Sichuan Province. The company has been engaged in the graphite business for many years, with a strong foundation in graphite processing and product development.


The company has a complete set of production facilities and a high - level R & D team. The R & D team focuses on the improvement of graphite oxide powder performance and the development of new application fields.


In production, Sichuan Jinhua Graphite Co., Ltd has a strict quality management system. It ensures that every batch of graphite oxide powder meets the required quality standards through multiple - stage quality inspections.


The company also has a wide - ranging marketing network. It can effectively promote its products in both domestic and international markets, and maintain good communication with customers.


Features and Advantages in Graphite Oxide Powder


  • Strong R & D Foundation: The long - term experience and high - level R & D team in the graphite industry allow the company to continuously improve the performance of graphite oxide powder. They can develop products with better electrical and mechanical properties.
  • Strict Quality Management: The multiple - stage quality inspection system ensures the high quality and stability of graphite oxide powder. This is crucial for customers in industries with high - quality requirements.
  • Marketing Network: The wide - ranging marketing network helps the company to expand its market share. It can quickly respond to market changes and promote new products.
  • Product Diversification: Based on its R & D capabilities, the company can produce a variety of graphite oxide powder products with different properties to meet the diverse needs of different industries.


Conclusion

China has a large number of excellent graphite oxide powder suppliers, each with its own unique features and advantages. Linzhang Xinhui Carbon Manufacturing Co., Ltd offers high - purity and customizable graphite oxide powder with strong technical support. Qingdao Tianhe Graphite Co., Ltd benefits from its self - owned graphite mines and advanced foreign technology. Shanghai Naiou Nano Technology Co., Ltd stands out with its nano - scale production and strong R & D in the nano - materials field.


Jixi Hengda Graphite Co., Ltd has a cost - effective raw material supply and automated production. Dalian Jinma Graphite Co., Ltd is research - driven and has a standardized production process. Shenzhen Bowei Graphite Technology Co., Ltd is innovation - oriented with advanced equipment. Shandong Xinghua Graphite Co., Ltd relies on its long - term experience and large - scale production. Henan Fengli Graphite Co., Ltd has an advanced R & D center and strict quality control. Hubei Huaxing Graphite Co., Ltd emphasizes environmental protection and provides customized services. Sichuan Jinhua Graphite Co., Ltd has a strong R & D foundation and a wide - ranging marketing network.


These ten suppliers, with their respective characteristics, play an important role in the domestic and international graphite oxide powder market. They not only meet the current market demand but also drive the continuous development and innovation of the graphite oxide powder industry through their R & D and production efforts. As the demand for graphite oxide powder in various industries continues to grow, these suppliers are expected to further expand their market share and contribute to the progress of the global graphite oxide powder industry.


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