Henan KELAIWEI nanomaterials Co., Ltd. has established a set of fast response service system in order to serve the visiting customers well. When you send a product consultation to KELAIWEI, KELAIWEI company will respond to you as soon as possible. After learning your specific questions, we will definitely have detailed and specific feedback. We have set corresponding response plans for emergencies. KELAIWEI is willing to protect the interests of customers all the time.
KELAIWEI company actively participates in the exhibitions related to nanomaterials industry held at home and abroad regularly every year. We will show our new products and technologies at the exhibition. We are very happy to communicate with our peers, negotiate with customers, pay attention to your concerns, and provide nanomaterials products you need, shenzhen International heat conduction and heat dissipation materials and equipment exhibition in 2020 is looking forward to your visit to KELAIWEI exhibition area.
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.
The hydrothermal preparation steps of carbon nano-microspheres, a high-end lithium battery manufacturer in Shanghai recently found through the network that Henan KELAIWEI nano-Carbon Material Co., Ltd. produced double-rate whisker carbon nanotubes suitable for high-end performance applications of lithium batteries. The use of multiplied whisker carbon nanotubes can significantly improve the conductivity, storage capacity and service life of the battery. The purity of multiplied whisker carbon nanotubes of KELAIWEI company can reach 95.99%, and the thermal conductivity of a single whisker is higher than 1200W/m.k, advanced performance.
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".
KELAIWEI company has a professional and professional service center team (Jiangxi service center and Henan Dengfeng base Service Center). The team members of KELAIWEI service center are young, promising and full of vitality. After professional skill training of KELAIWEI company, they have high service quality and skills, adhere to the lean management rules to answer questions for customers, provide pre-sales consultation and after-sales service to win customers' trust and cooperation.
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.
The hydrothermal preparation steps of carbon nanometer microspheres, the far infrared paper (FIRPs) of KELAIWEI company performs well in the application of physiotherapy health products, and is deeply loved by physiotherapy product manufacturers. The far infrared paper produced by Henan KELAIWEI Nano Carbon Material Co., Ltd. has strong performance, high strength corrosion resistance, easy processing, good water proofing and high flexibility, while its far infrared emission band can reach 2 nanometers to 20 nanometers.
Henan KELAIWEI Nano Carbon Material Co., Ltd has made a key breakthrough in the research and application field of carbon nano paste products as conductive and thermal conductive additives applied in the manufacture of modern high-end products. Additives are used in all walks of life. Unlike traditional conductive and thermal conductive additives, carbon nanometer paste has more conductive and thermal conductivity. For example, the conductive performance of carbon nanotubes is more than 10% better than that of traditional carbon black products.
