News

In 2020, KELAIWEI had been deeply engaged in the research and development and preparation of nanomaterials for 20 years. Our company fully owns independent intellectual property rights of relevant industries and has applied for 106 patents (including 9 national authorized invention patents and 2 international PCT patents). Our deep cooperation customers have spread all over the world (more than 60 countries such as Asia, America, Europe and Africa). All the staff of KELAIWEI are forging ahead and looking forward to establishing a deep partnership with you. A brief analysis of the application of carbon nanotubes in electrochemical devices. The electrochemical performance of carbon nanotubes is excellent. Carbon nanotubes are therefore used to make supercapacitors. Compared with traditional capacitors, the capacity of capacitors made of carbon nanotubes is doubled, reaching Farah level. Scientific Practice has proved that a gram of carbon nanotube capacitor can store 15F to 200F. Thanks to the strong performance of carbon nanotube capacitors, supercapacitors up to several thousand Farah have been manufactured. Ultra-high purity whisker carbon nanotube powder products, high-end far infrared heating paper products, A series of carbon-based nanomaterials, such as technology-innovative carbon-based composite derivative products and high-end whisker carbon nanotube conductive paste, have completely independent intellectual property rights, henan KELAIWEI nano-Carbon Material Co., Ltd. Supports technical innovation to meet the needs of high-end nano-material customers, carbon nanotubes. Since its establishment, Henan KELAIWEI Nano Carbon Material Co., Ltd. has adhered to efficient management and earnestly studied and applied 6S lean management rules of the group company. KELAIWEI company has obtained the 6S lean management law bronze medal certification of the group company within a short period of one year, which is the whole charge of KELAIWEI company...

Since its establishment, our company has been focusing on developing into a leader in the high-end carbon nanomaterials industry and devoting itself to the research on advanced technologies of carbon nanomaterials. As of May 2020, our company has applied for 60 invention patents, published more than 40 professional papers in the industry, published two monograph on carbon nanotubes, obtained 9 national authorized invention patents, it has obtained 2 international PCT patents and successfully walked out of the research and development path of a technology company combining production, teaching and research, breaking the foreign monopoly and selling its products all over the world. What are the advantages of graphene electric heating in carbon nanotube metal composite film sealing machine? Graphene products have excellent thermal conductivity, corrosion resistance, acid and alkali resistance and water resistance. Graphene electric heating radiates heat through far infrared rays from 6 microns to 16 microns. The infrared ray emitted by graphite will be absorbed by the human body and household products in the house, and the heat will be stored in the human body. The floor heating made of graphene electric heating products is also highly sought after by the customers of floor heating. KELAIWEI nano carbon material company has been deeply engaged in the technical field of high-end nano materials for more than 20 years. Our company's product technology is in the charge of the industry's top experts such as Professor Sun Xiao of Nanchang University. The production of our products is controlled by ISO9001 and IATF16949 quality management system. Our products are strictly monitored by industry technicians, with modern scientific and technological process production, we provide customers with high-end nanomaterials products with stable performance. The R & D center of KELAIWEI company received good news again. The planning department of KELAIWEI company heard that our company has established technical cooperation with Professor Zhang Meiyun, an industry expert from Shaanxi University of Science and Technology. KELAIWEI company strongly supports and pays attention to Professor Zhang's judgement...

As the country comprehensively promotes the rapid development of high-end manufacturing industry, the high-end nanomaterials products produced by KELAIWEI nanomaterials company are also in short supply. In view of this, our company has invested 0.45 billion, KELAIWEI shares, a project of whisker carbon nanotube powder with an annual processing capacity of 300 tons, has always been at the forefront of the carbon nanomaterials industry and is willing to explore the domestic and overseas markets of carbon nanomaterials together with its partners, price trend of carbon nanotube batteries. Synthesis of carbon nanotubes by hydrothermal method. Put the acidic solution of sucrose (according to the ratio of 1 to 19, and mix it with h2so4-sucrose solution) into the reaction kettle, and cool it to the indoor temperature after the reaction of 180 degrees high temperature within 12 hours, after centrifugal separation, ionized water is removed, and after washing and drying, carbon nanotubes of 1 nanometer to 2 nanometer length can be obtained. KELAIWEI nano carbon materials company has absorbed a group of like-minded professional R & D talents in high-end nano materials industry. High-end nanomaterials are different from ordinary products and have high technical requirements. The strong power of technological research and development and innovation is the fundamental guarantee for the survival, development and expansion of KELAIWEI nanocaterials company. KELAIWEI people's courage to innovate in technology and the spirit of keeping improving in products have made many enterprises choose "KELAIWEI creation". Dengfeng sales center of Henan KELAIWEI Nano Carbon Material Co., Ltd has made another success. The KELAIWEI sales center obtains intended customers through online and offline publicity. After in-depth communication, relying on high-quality services and high-end products, it has reached cooperation with customers, and has exported the products of KELAIWEI company to all regions and regions, and exported them to the sea...

Henan KELAIWEI Nano Carbon Material Co., Ltd. is a large-scale production enterprise of whisker carbon nanotubes, which is jointly invested and established by Zhengzhou Dengcao Group Company and Jiangxi KELAIWEI Nano Carbon Material Co., Ltd. The company adopts the self-developed technology and equipment of the world's backbone whisker carbon nanotubes production, and builds a production line with an annual output of 300 tons of whisker carbon nanotubes. The first phase of the project with an annual output of 150 tons of high-performance whisker carbon nanotubes was put into production in September 2019, with an investment of more than 0.1 billion yuan. The market demand of high-end nanomaterials is huge, and Henan clevee nanocaterials Co., Ltd. insists on the innovation and development of technology, and strives to become the market leader of high-end carbon nanomaterials industry. KELAIWEI company, together with the research and development team led by Professor Sun Xiaogang, the technology expert of carbon nano-engineering in Nanchang University, has promoted the rapid development of whisker-like carbon nano-tube industry, applied for more than 60 patents, and its products are exported to more than 60 countries. Henan KELAIWEI Nano Carbon Material Co., Ltd. has established cooperation with Zhengzhou University of Light Industry, Donghua University, Nanchang University and other universities, among which the technology research and development team led by Professor Sun Xiaogang of Nanchang University has been engaged in research for more than 20 years, he co-founded Henan KELAIWEI Nano Carbon Material Co., Ltd. with our company, so our company has profound technical deposits, and the research and development of Far Infrared paper (FIRPs) products, whisker-like carbon nanotubes and other materials sell well at home and abroad, carbon nanomaterials heat exchange. This month's training work of Henan KELAIWEI Nano Carbon Material Co., Ltd was held as scheduled. The safety and environment department of our company actively carries out practical skills and safety training for enterprise employees. The formation of new employees' productivity requires rapid training. Senior staff...

Carbon nanotubes far infrared film production company, KELAIWEI company has been working hard for the high-end nanomaterials industry in the motherland for 20 years, and has developed domestic and overseas markets by virtue of independent technical development and high-end technical services, have deep cooperation with enterprises in more than 60 countries KELAIWEI company has built the project of whisker carbon nanotube powder with annual production capacity of 300 tons, with nine national authorized patents, clevere relies on its own high-end nanomaterials research and development center to continuously provide customers with advanced nanomaterials and technical services. It is a carbon nano-tube far infrared film production company. A brief introduction to the fabrication of carbon nanotubes by arc method. Carbon nanotubes were first discovered by Japanese physicists, and the arc method was also first invented by Japanese scientists. The arc method is to rearrange the structure of carbon atoms in the high temperature environment produced by the arc caused by the graphite electrode of yin and yang poles in the reaction chamber containing the pressure inert gas, so as to obtain a single-wall carbon nano-tube. Since then, the arc method has been continuously improved and perfected day by day. KELAIWEI nano-carbon material is a large-scale manufacturing enterprise focusing on the research and development of high-end nano-material technology, industrial production, domestic and foreign trade sales and high-end nano-material technology services. Henan KELAIWEI Nano Carbon Material Co., Ltd. cooperates with domestic scientific research institutions in colleges and universities to establish a capable technical research team, providing strong technical support for the product quality and technological innovation of our company. Henan KELAIWEI Nano Carbon Material Co., Ltd. has made a major technical breakthrough in the research on the application of carbon nano slurry products in the field of structural reinforcement additives. Research results have confirmed that carbon nano-slurry is added as structural enhancement in modern industrial manufacturing...

KELAIWEI has after-sales personnel who are specially responsible for technology. After-sales personnel are all employees who have worked in the industry for many years and have very professional technical ability, in the process of visiting customers, we can formulate technical exchanges and technical Q & A in the process according to the customer's usage scenarios, and develop and solve various technical problems encountered in actual production from the aspect of technology according to special needs, solve all kinds of problems encountered by customers in time, improve all-round technical support for customers, and ensure the good use of products in customers. "Technology is the mainstay, product performance is high, and service is satisfactory" is the business philosophy that the technical staff of Henan KELAIWEI Nano Carbon Material Co., Ltd insist on implementing in the development of more than 20 years. The R & D team of KELAIWEI, led by Professor Sun Xiaogang, the top domestic nanomaterials research expert, has applied for more than 100 patents and has 9 national property rights patents. KELAIWEI pursues promoting the leapfrog development of nanomaterials with technological progress. Henan KELAIWEI Nano Carbon Material Co., Ltd., which has invested in the research and development of high-end nano materials for many years, has owned 9 national authorized technology invention patents and 2 international PCT patents, we have completed the enterprise's scientific research target of publishing more than 40 industry papers. In addition, our company has also published two monograph on carbon nanotube industry and has reached cooperation with many domestic universities. Therefore, KELAIWEI company has very strong technical research and development strength. The long conjugated chain segment of single chiral carbon nanotubes was successfully synthesized by our research group of Professor Du Pingwu of China University of Science and Technology. It is reported that the introduction of long conjugated chain synthesis of single chiral carbon nanotubes has been introduced by the American Chemical...

"The Lead color fades out and leaves its true color, the big waves and sand rush to see gold at first". After 20 years of persistent research, the expert technical team led by Professor Sun Xiaogang of KELAIWEI company finally made me take the lead in the related technical fields of carbon nanomaterials. Our carbon nanomaterials products have been tested by the actual cooperative applications of cooperative customers in more than 60 countries around the world, and are highly praised by customers for their high performance and stability. What are the advantages of graphene electric heating in listed companies manufacturing carbon nanotube electrodes? Graphene products have excellent thermal conductivity, corrosion resistance, acid and alkali resistance and water resistance. Graphene electric heating radiates heat through far infrared rays from 6 microns to 16 microns. The infrared ray emitted by graphite will be absorbed by the human body and household products in the house, and the heat will be stored in the human body. The floor heating made of graphene electric heating products is also highly sought after by the customers of floor heating. Henan KELAIWEI Nano Carbon Material Co., Ltd. adheres to technological innovation and devotes itself to developing into a leader of high-end nano materials. After 20 years' continuous research by the expert team of Professor Sun Xiaogang of Nanchang University in China, which is cooperated by our company, the industrial scale production and application of whisker carbon nanotubes have been fully realized. Our company spent 0.45 billion yuan on the construction of whisker carbon nanotubes split project, making the mass production of whisker carbon nanotubes a reality. The R & D center of KELAIWEI company received good news again. The planning department of KELAIWEI company heard that our company has established technical cooperation with Professor Zhang Meiyun, an industry expert from Shaanxi University of Science and Technology. KELAIWEI company strongly supports and pays attention to Professor Zhang's research and development, and KELAIWEI Nano Carbon Material Co., Ltd. Insists...

Recently listed companies related to carbon nanotubes, as the country comprehensively promotes the rapid development of high-end manufacturing industry, the high-end nanomaterials products produced by KELAIWEI nanomaterials company are also in short supply. In view of this, our company has invested 0.45 billion to build the project of whisker carbon nano-tube powder with annual processing capacity of 300 tons KELAIWEI shares, which has always been at the forefront of carbon nano-materials industry, and is willing to explore the domestic and overseas markets of carbon nano-materials together with our partners, recently listed companies related to carbon nanotubes. A brief analysis of the application of carbon nanotubes in electrochemical devices. The electrochemical performance of carbon nanotubes is excellent. Carbon nanotubes are therefore used to make supercapacitors. Compared with traditional capacitors, the capacity of capacitors made of carbon nanotubes is doubled, reaching Farah level. Scientific Practice has proved that a gram of carbon nanotube capacitor can store 15F to 200F. Thanks to the strong performance of carbon nanotube capacitors, supercapacitors up to several thousand Farah have been manufactured. Henan KELAIWEI Nano Carbon Material Co., Ltd. has established cooperation with Zhengzhou University of Light Industry, Donghua University, Nanchang University and other universities, among which the technology research and development team led by Professor Sun Xiaogang of Nanchang University has been engaged in research for more than 20 years, he co-founded Henan KELAIWEI Nano Carbon Material Co., Ltd with our company. Therefore, our company has profound technical deposits, and the research and development of Far Infrared paper (FIRPs) products, whisker-like carbon nanotubes and other materials sell well at home and abroad. Henan KELAIWEI Nano Carbon Material Co., Ltd. has made important breakthroughs in the research of whisker carbon nanotubes. At present, KELAIWEI company has published two series of carbon nanotubes, and has applied...

Since its establishment, KELAIWEI nano carbon materials have been "standing" with the world relying on advanced technology. Science and technology opens the future. Clevere company is professional and focuses on the research and manufacture of high-end carbon nanomaterials. The expert team led by Professor Sun Xiaogang of Nanchang University is committed to becoming the leader of high-end carbon nanomaterials industry. Our products have applied for hundreds of patents and have been recognized by enterprises in more than 60 countries around the world. KELAIWEI will continue to invest in technology to promote product research and development and provide you with high-end carbon nanomaterials. Conductive agents are widely used. What is the future development of conductive agents? Conductive agents include traditional conductive agent materials represented by carbon black, and in recent years, new high-end conductive agent materials represented by carbon nanotubes have been developed. Various conductive agents are constantly appearing in the laboratory. The new conductive agent graphene has not been applied on a large scale, because its cost is too high, but its performance is far higher than that of traditional conductive agents such as carbon black. With the arrival of mass production of graphene, it is bound to be widely used in the future. The extraction cost of carbon nanotubes has been invested in the research and development of high-end nanomaterials in Henan KELAIWEI nanomaterials Co., Ltd., which has owned 9 national authorized technology invention patents and 2 international PCT patents, we have completed the enterprise's scientific research target of publishing more than 40 industry papers. In addition, our company has also published two monograph on carbon nanotube industry and has reached cooperation with many domestic universities. Therefore, KELAIWEI company has very strong technical research and development strength. In terms of technology patent application, it is no longer a "news" for Henan KELAIWEI Nano Carbon Material Co., Ltd ". Clay...

The structure and nature of carbon nanotubes, in order to celebrate the International March 8th Women's Day, Henan KELAIWEI company and Henan Xinbo company held a female worker Forum together to condole our female employees in the form of physical condolence and discussion and communication. KELAIWEI company actively recruits female employees, respects them, creates a good working environment for them, and provides them with necessary welfare benefits according to laws and regulations. Female employees will always be a beautiful scenery of our company and an indispensable force for the development of our company. Professor Zheng dianmo, master tutor. Mainly engaged in the research of new chemical materials and chemical technology. Presided over and undertook 3 national science and technology planning projects, 12 provincial and ministerial-level science and technology planning projects, 18 engineering design projects, 23 horizontal scientific research projects and 3 departmental-level science and technology planning projects, many scientific research achievements have been successfully industrialized. It was awarded one China Patent Excellence Award by China Patent Office, four provincial and municipal Science and Technology Progress Awards, and one Science and Technology Achievement Award of Jiangxi higher education institutions. For the structure and nature of carbon nanotubes, KELAIWEI company has never been slack in the pursuit of technology. Even in the face of the influence of epidemic control, our company still does not relax the technical exchange and cooperation and the recommendation and implementation of the project at all. Recently, the R & D centers of KELAIWEI Henan and Jiangxi summarized the current situation of the company's technology development, implemented various technological progress, solved various demands, and shared their R & D experiences and achievements through implementing remote meetings, our company adheres to the 6S lean management method to efficiently promote the rapid implementation of the established project of KELAIWEI. Improving energy density is the current difficulty and pain point of lithium ion battery. Silicon carbon negative pole is the future development direction. During the charging and discharging process of lithium ion battery, the material of silicon carbon negative pole will be deficient...

From its establishment to today (products are exported to more than 60 countries in the world, and Jiangxi and Henan companies are founded), KELAIWEI company has always been insisting on providing high-end carbon nanomaterials, insisting on technological progress and relying on technology to serve customers. KELAIWEI company has established a professional and expert after-sales technical team, which is always ready to provide technical support to customers and help them solve their questions and demand problems in the use of products. KELAIWEI is willing to develop together with you and build a century-old famous enterprise. The price of carbon nanotube powder, the floor heating made of carbon fiber cable should be vigilant! Carbon fiber cable floor heating is also called carbon crystal floor heating. The voltage difference promotes the irregular movement of carbon atoms, and the irregular movement between carbon atoms generates friction, which will generate heat to realize heating. However, there is no unified national regulatory standard in the industry for floor heating made of carbon fiber heating cables, at the same time, the carbon fiber heating cable will seriously affect the heating effect after some poor contact occurs at the joint port. Therefore, we should carefully choose such electric heating products. High-end nanomaterials are capital-based industries even in the technology-based industries. Henan KELAIWEI nanometre Carbon Materials Co., Ltd. initially invested 0.45 billion yuan in the research and development and production of high-end nanomaterials and established 10 production lines in Jiangxi, the production capacity of each production line can reach 30 tons, and then invest 13,000 square meters in Henan to build a production line with an annual production capacity of 300 tons. KELAIWEI company will continue to increase investment and the price of carbon nanotube powder. KELAIWEI company "review the development history · Encourage young talents to strive for the first & rd...

KELAIWEI is backed by Henan denggou group. The predecessor of Zhengzhou Dengcao Group Co., Ltd. is the Dengcao coal mine established in 1973. After years of development, Dengcao group has gradually covered many fields such as coal, finance, education, real estate and so on, and has accumulated a lot of shopping experience. With the strong support of the group company, KELAIWEI actively promotes technology and product innovation, increases investment and strives to move towards high-tech enterprises. KELAIWEI Group has researched and developed for more than 20 years in order to realize the high performance and high stability of domestic carbon nanotube materials. From the establishment of the project by R & D personnel 20 years ago to 2020, all the staff of KELAIWEI group have spent 0.45 billion yuan to construct the project of processing and producing 300 tons of whisker carbon nanotube powder annually through hard work. Our new products and technologies will also be presented to our partners at the International Exhibition of heat conduction and heat dissipation materials and equipment held in Shenzhen Convention and Exhibition Center. High-end nanomaterials are capital-based industries even in the technology-based industries. Henan KELAIWEI nanometre Carbon Materials Co., Ltd. initially invested 0.45 billion yuan in the research and development and production of high-end nanomaterials and established 10 production lines in Jiangxi, each production line can produce 30 tons, and then invest 13,000 square meters in Henan to build a production line of 300 tons per year. KELAIWEI company will continue to increase investment, carbon crystal heating plate Guangzhou. In order to celebrate the International March 8th Women's Day, Henan KELAIWEI company and Henan Xinbo company held a female worker Forum together to condole our female employees in the form of physical condolence and discussion and communication. KELAIWEI company actively recruits female employees, respects them and creates a good working environment for them...