News

KELAIWEI makes high-performance and stable carbon nanotubes. At the beginning of its establishment, KELAIWEI paid attention to maintaining technical advantages and maintained close cooperation with university research institutions and expert teams. Our company has deeply cooperated with Professor Sun Xiaogang's team and has applied for more than 100 invention patents, of which nine have obtained national authorized invention patents and two international PCT patents. Relying only on technical advantages, KELAIWEI's products have been completed from Henan and Jiangxi to more than 60 countries in the world. What is nano carbon fiber? Nano Carbon fiber is a new type of nano material nano carbon fiber has rich characteristics: light mass low density, large aspect ratio (100 nm -500 nm), diameter 50 nm -200 nm, the electrical conductivity is stable and strong, and the production cost is much lower than that of carbon nanotube materials. It is easier to be manufactured in batches, and the output is also higher. The quantum characteristics of carbon nanotubes. KELAIWEI company relies on the research and development achievements of the expert research and development team of Professor Sun Xiaogang of Nanchang University in China for more than 20 years to carry out the industrial and mass production application of high-end nanomaterials. After years of unremitting efforts and continuous investment, our company has achieved the production capacity of far infrared heating paper reaching 30 tons per year, and the production capacity of designed whisker carbon nanotube powder production line reaching 300 tons per year, around 2008, 0.45 billion yuan has been spent on production capacity expansion. Professor Sun Xiaogang, chief technical expert of KELAIWEI Nano Carbon Material Co., Ltd., led colleagues in the technical center of KELAIWEI company to achieve fruitful technological research and development success again. Up to now, the technical staff of KELAIWEI company have published more than 100 papers on research results, and published (participated in the compilation) in English...

Henan KELAIWEI Nano Carbon Material Co., Ltd. has been insisting on technology since its establishment. After more than 20 years of technological development, our company has become a high-end manufacturing technology enterprise in the carbon nanotube material industry. With the continuous increase of the market demand for carbon nanotube materials, in order to meet the market demand, the supply of high-quality KELAIWEI nanomaterials products, KELAIWEI company has invested in the construction of the whisker carbon nanotube powder project whose output value reaches 300 tons per year. What are the main differences between carbon nanotubes and carbon nanofibers? Henan KELAIWEI Nano Carbon Material Co., Ltd. has published two monographs on carbon nanotubes and applied for more than 60 patents. The purity of the prepared whisker carbon nanotubes has reached 99.99%. Carbon nanotubes are carbon materials with hexagonal connection structure, while carbon nanofibers are wire-mounted materials. Fibers with a diameter of less than 1000 nanometers are all nanofibers. KELAIWEI company's "6s" lean management standard introduces and implements ISO9001 and IATF16949 quality management system, and the quality control department strictly controls the products produced by our company, to ensure the quality and quantity delivery of products for the vast number of cooperative customers. KELAIWEI is a scientific and technological enterprise, adhering to science and technology as the first productive force, striving to be the "leader of high-end Nanomaterials Industry". The ninth of the series of "reviewing the development history · encouraging young talents to compete bravely" of KELAIWEI company: the establishment of Dengfeng production base. KELAIWEI company owns a factory area of 13,000 square meters in Dengfeng...

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. Brief analysis of application of high-end lithium battery conductive agent. Lithium battery, as energy storage equipment, has the characteristics of pursuing long service life, large capacity and mass production of manufacturing materials. The use of conductive agent can solve the net reaction of the battery when charging and discharging rapidly, and enhance the infiltration of electronic conductivity and electrolyte to the battery pole, thus prolonging the battery life. It can also effectively reduce the contact resistance of the electrode and improve the electron migration rate. In 2018, Henan KELAIWEI Nano Carbon Material Co., Ltd. was successfully established in Dengfeng with a registered capital of 60 million RMB. Henan KELAIWEI has an independent factory area of 13,000 square meters, planning dozens of production lines. By virtue of the 6S lean management law, all functional departments of our company are guaranteed to work scientifically and orderly and innovate actively. As of March 2020, our company has applied for 60 patents. The ninth of the series of "reviewing the development history · encouraging young talents to compete bravely" of KELAIWEI company: the establishment of Dengfeng production base. KELAIWEI company has a factory area of 13,000 square meters in Dengfeng. In order to meet the demand of KELAIWEI customers for the continuous surge of whisker carbon nanotubes, KELAIWEI...

Technical advantages, quality advantages, integrity advantages, and the service cooperation concept of achieving win-win results by making profits with Justice help KELAIWEI nanomaterials move to all corners of the world. In the past 20 years, KELAIWEI nanomaterials have experienced the siege and interception of foreign technologies and insisted on independent research and development. Up to now, KELAIWEI has applied for more than 100 technology patents and sold its products to more than 60 countries around the world. KELAIWEI company is looking forward to working with you to develop the market of nanomaterials. Are carbon nanotubes carbon nanofiber materials? Carbon nanotubes are nano-sized carbon materials, and carbon nanofibers are also nano-sized carbon materials, but carbon nanotubes and carbon nanofibers are completely different from each other. Carbon nanotubes have hexagonal structure, and the perfect connection of carbon nanofibers is a wire-mounted material. Henan KELAIWEI Nano Carbon Material Co., Ltd. has in-depth research in the field of nanofiber and looks forward to in-depth communication with you. Henan KELAIWEI Nano Carbon Material Co., Ltd. has always maintained close technical cooperation with first-class domestic universities and scientific research institutions such as Zhengzhou University of Light Industry, Donghua University and Nanchang University. The high-end nanomaterials products developed by KELAIWEI company have broad application scenarios in high-end lithium ion energy storage battery manufacturing at home and abroad, electrothermal converter preparation, high-end nanomaterials and other industries. The large project of carbon-based nanomaterials is under intense progress in the factory area of Dengfeng city, Henan province, KELAIWEI company. In the vast 13,000-square-meter Dengfeng factory area, the engineering department and production department of KELAIWEI company will build a green production line of whisker carbon nanotube powder with a production capacity of 500 tons per year. The annual production capacity of the first-phase project and the second-phase project are both high...

Laiwu's factory producing carbon nanotubes has been engaged in industry-related research for more than 20 years in the development of nano-carbon materials in our country. KELAIWEI's research and development team of nanometre carbon materials is led by Professor Sun Xiaogang of Nanchang University. KELAIWEI is committed to helping to realize the leading force of nanometre carbon materials industry in China, insisting on independent development and helping to realize the complete localization of carbon nanotube materials, it has contributed to the manufacturing technology of carbon nanotube materials in China by KELAIWEI. How did the graphene heating film be obtained in Laiwu's factory producing carbon nanotubes? Put copper metal current-carrying strip, silver strip and graphene conductive layer between two layers of polyester film, and use science and technology to obtain graphene heating film after a series of processing. Henan KELAIWEI Nano Carbon Material Co., Ltd. found that in recent years, there have been some new types of floor heating in Jiangsu and Zhejiang areas, among which there are cases of using graphene heating film to make electric floor heating materials, which are quite popular in the market. "Technology creates the future". Henan KELAIWEI Nano Carbon Material Co., Ltd regards "product quality" as "enterprise life" and firmly believes that "science and technology are the first productive forces". Our company has perfected the scientific and advanced quality management system since its establishment, and through the reward and punishment mechanism, encourage innovation and invention, supervise high-quality and safe production. Our products are exported to more than 60 countries and regions, and we have built production bases in Henan and Jiangxi. Carbon-based nanomaterials are an important business of KELAIWEI company. KELAIWEI Nano Carbon Material Co., Ltd. Established Heyi...

KELAIWEI company has invested 0.55 billion yuan to carry out deep cooperation with the research and development team led by Professor Sun Xiaogang of Nanchang University in China for a long time. And invested 0.45 billion yuan successively in Henan to build the first phase of whisker carbon nano-tube powder project and the second phase of whisker carbon nano-tube powder project, which made the production capacity of whisker carbon nano-tube powder of Henan KELAIWEI nano-Carbon Material Co., Ltd achieve qualitative improvement, up to 300 tons/year. What are the advantages of graphene electric heating? 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. After more than 20 years of rapid development, Henan KELAIWEI Nano Carbon Material Co., Ltd. has recently built several production lines in the 13000-square-meter Dengfeng plant with the company's capital investment of 0.45 billion yuan. And the related production process, manufacturing equipment, technical patents and so on are independently developed by our company and have relevant patents. Our products are sold to overseas and domestic provinces, and our cooperative customers highly recognize the products of KELAIWEI company. The price of carbon nano-tube cloth products and the application of technology patent are no longer "news" for Henan KELAIWEI nano-Carbon Material Co., Ltd ". Recently, the planning department of KELAIWEI company heard that colleagues in the technology center of our company have made further achievements and have declared the 106th line of KELAIWEI company to relevant national institutions...

In terms of the development of nano-carbon materials in China, KELAIWEI has been engaged in industry-related research for more than 20 years. KELAIWEI's research and development team of nanometre carbon materials is led by Professor Sun Xiaogang of Nanchang University. KELAIWEI is committed to helping to realize the leading force of nanometre carbon materials industry in China, insisting on independent development and helping to realize the complete localization of carbon nanotube materials, it has contributed to the manufacturing technology of carbon nanotube materials in China by KELAIWEI. Fundamentally speaking, are there any essential differences between common carbon nanomaterials and graphene? Graphene is a thin film material. The thickness of graphene is only one carbon atom. The mechanism of graphene is fundamentally different from that of common carbon nanomaterials. Graphene, fullerene nanomaterials, carbon nanotube nanomaterials and so on, these carbon nanomaterials are different in structure and form, it can be said that the physical properties of graphene and carbon nanomaterials are still different. The batch production line equipment of far infrared heating paper independently developed, processed and prepared by Henan KELAIWEI Nano Carbon Material Co., Ltd. has achieved an annual capacity of 60 tons, and our company is fully capable of expanding the production capacity of far infrared heating paper at any time to meet the huge demand of customers for far infrared heating paper. In addition, our company spent 0.45 billion yuan to design and develop the whisker carbon nanotube powder engineering project, which will achieve an annual production capacity of 300 tons. 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 in just one year...

The company actively promotes the concept of lean management, enlarges the lean construction of the company, enlarges the scientific and technological innovation construction of the company, implements lean management from all aspects of cost management, from talent cultivation, lean practice, lean team construction, the promotion of Lean projects, the promotion of innovation and efficiency improvement projects, patent awards and other measures, improve the operation efficiency of the enterprise, cultivate a group of employees with lean ideas, through the construction of Lean ideas, improve the innovation vitality of the enterprise, reduce enterprise operating costs. KELAIWEI company has been developing from its establishment to today (its products are exported to more than 60 countries in the world, and Jiangxi and Henan companies have been established). It has always been insisting on providing high-end carbon nanomaterials and technical progress, relying on technology to serve clients KELAIWEI company has established professional and expert after-sales technical team, and is always ready to provide technical support for clients, help customers solve questions and demand problems in the use of products KELAIWEI is willing to develop together with you to build a century-famous enterprise, silicon carbide crystal. KELAIWEI company invested 0.45 billion yuan to build a production workshop of 13,000 square meters in the industrial park of Dengfeng city, Henan province. This expansion project will plan several production lines, and strive to expand the production capacity of the whisker carbon nanotube powder project to an annual output of 500 tons, in order to meet the sudden increase of customers' demand, our company insists on the "6s" lean management method to recommend all kinds of work efficiently, and ensures that the products are delivered to customers on time and with high quality, silicon carbide crystal. The staff skills spring sports meeting of KELAIWEI Company was held as scheduled. Excellent skill is the foundation of the employees of Henan KELAIWEI Nano Carbon Material Co., Ltd...

Since the establishment of carbon oxide nano-tube company, KELAIWEI nano-carbon materials have "established" 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. A brief introduction to the study of carbon nanotube catalyst carrier materials. Carbon nanotubes have very good photoelectric properties, and the specific surface area of carbon nanotubes is very large. Due to the large amount of active site eggs on the surface of carbon nanotubes, they are widely used as catalyst carriers. The academic research of carbon nanotube catalyst carrier pays special attention to the catalytic value of excellent electrical properties of carbon nanotubes, the influence of unique tubular structure of carbon nanotubes on catalysis, the influence of carbon nanotubes with extremely rich hydrogen storage characteristics on catalysis and other fields. Henan KELAIWEI nano carbon material company, relying on its profound technical deposits of high-end nano materials, makes the enterprise go to the fast lane of rapid development. The production line of several nanomaterials built by KELAIWEI company with 0.45 billion yuan the year before last will increase the annual production capacity of 300 tons of whisker-like carbon nanotube powder. With advanced technology and 6S lean management, KELAIWEI company creates word-of-mouth products for customers. The eighth of the series of "reviewing the development history · encouraging young talents to strive for the first" of KELAIWEI company: scale breakthrough...

What is the solution of carbon nanotubes? There has always been a difficult problem in the production of whisker Carbon Nanotubes: impurities. The higher the purity of whisker carbon nanotubes, the more advanced it is. At present, there is no whisker carbon nanotubes with 100% purity. At present, the whisker carbon nanotubes produced in the market all contain certain metal impurities. However, KELAIWEI company has been able to control the content of metal impurities in whisker carbon nanotubes within 50ppm. In 2018, Henan KELAIWEI Nano Carbon Material Co., Ltd. was successfully established in Dengfeng with a registered capital of 60 million RMB. Henan KELAIWEI has an independent factory area of 13,000 square meters, planning dozens of production lines by virtue of the 6S lean management law, all functional departments of our company are guaranteed to work scientifically and orderly and innovate actively. By March 2020, our company has applied for 60 patents, and carbon nanotubes are compatible with something. Henan KELAIWEI Nano Carbon Material Co., Ltd. is an international advanced manufacturer of research, development, design and production of high-end nano materials and process equipment. Our company respectively established Jiangxi KELAIWEI company and Henan KELAIWEI company. KELAIWEI company has completely independent intellectual property rights, focusing on high-end nanomaterials technology research and development, process design, equipment manufacturing, technical services and so on. Henan KELAIWEI Nano Carbon Material Co., Ltd. Devotes itself to the research and product manufacture of high-performance far infrared paper the far infrared paper is widely used in the field of thermal insulation. An electric heater manufacturer in Heilongjiang is very interested in it after contacting the far infrared paper of KELAIWEI company, let KELAIWEI company provide some samples for product trial, and finally find out the electric radiator guide using our products...

The Engineering Project Department of Henan KELAIWEI Nano Carbon Material Co., Ltd. started "big things" again ". KELAIWEI company is expected to allocate 0.45 billion yuan to carry out large-scale capacity expansion construction of Dengfeng production base. According to the engineering design, this construction will increase the production capacity of KELAIWEI whisker carbon nanotube powder project at double speed, rapidly reaching the scale of annual production capacity of 500 tons. What is the effect of carbon nanotube pendant on human body? Henan KELAIWEI Nano Carbon Material Co., Ltd. is located in Henan, which is jointly founded by Jiangxi KELAIWEI company and Dengcao group. Our factory covers an area of 12000 square meters and ten production lines are established, with the best-selling products of the company, two new production lines of whisker carbon nanotubes have been launched, with an annual output value of 0.5 billion yuan. The products of KELAIWEI company are sold to more than 60 countries around the world. What is the effect of carbon nanotube pendants on human body. What is the effect of carbon nanotube pendants on human body? Since its establishment, our company has adhered to the technological innovation mode of "combining production, education and research, insist on hiring top industry expert teams from university research institutions to promote the technological development idea of our company, and rely on the backbone of advanced technology to realize the leap-forward development of products...... In the past 20 years, our company has "gained a firm foothold" in overseas products, equipment, technology and so on, and has comprehensively explored the domestic and foreign nanomaterials market. What is the effect of carbon nanotube pendant on human body, Jiangxi xxx Carbide Manufacturing Co., Ltd has been in existence for nearly ten years...

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 certification of the group company within a short period of one year, which is a great recognition and encouragement to all the staff of KELAIWEI company. Our company will work together to learn and strive to improve work efficiency, complete the established annual goals. Advanced technology, high-quality products and other advantageous resources in the industry can be combined with efficient enterprise management to produce high-quality products. At the beginning of the establishment of clevey nano carbon material company, an efficient management system was established through "lean management law. The production of products is managed "strictly" according to the standards that exceed ISO9001 and IATF16949 quality management system rules, so as to ensure that the quality of the products obtained by customers is superior and they can be used safely. Since its establishment, clevere nano carbon material has relied on advanced technology to "stand up" with the world. 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. What is the shape of the kyocite cementite? The far infrared emission band of the far infrared paper produced by our company ranges from 2 nanometers to 20 nanometers...