Holitech joins the first e-paper industry organization to lead…

On April 28, the Shanghai Yangtze River Delta Electronic Paper Industry Technology Promotion Center was established, which is the first industry organization for electronic paper in the country. Xingtai, a subsidiary of Holitech, signed contracts with more than 60 leading companies in related industries such as BOE, Chuanqi Optoelectronics, and Lenovo to join the e-paper ecosystem.
Electronic paper
Electronic paper, also known as electronic ink screen, is a display technology that relies on natural light reflection to form images and has a display effect similar to real paper. In the field of new displays, the electronic paper has become a choice of display screens that help reduce energy consumption and light pollution with its bistable and reflective technical characteristics, and provide the public with smarter, paperless green terminal applications and help The development of networked ecology will build a greener, low-carbon, sustainable and smart new life.
Electronic paper has been widely used in smart retail, smart education, smart office, smart transportation, smart medical and other fields around the world. Xingtai electronic paper products cover black and white, black and white red, black and white yellow and other display types, with advantages of energy-saving and power-saving, eye protection, outdoor visibility, light and thin flexibility, sturdiness and high contrast, etc., suitable for various fields, leading green and smart new life.
Electronic shelf labels help smart retail

Electronic shelf labels allow merchants to update the content of product price labels wirelessly in an efficient and real-time manner, which is convenient and quick, reduces the investment of manpower to change price labels and the use of paper labels, and is more in line with green environmental protection.
Electronic information billboard creates smart travel

The use of electronic paper display screens as information display boards for scenes such as buses, railways, traffic guidance, route navigation, etc., helps to improve the efficiency of green and smart travel for the public, and also provides the networking infrastructure of smart cities. The paper-like, high-contrast display effect provides excellent readability. At the same time, low power consumption effectively reduces overall operating costs.
E-book reader makes reading more comfortable

E-book readers that are similar to the real paper display effect are not easy to cause the reader’s eyes to be sore or visually fatigued. At the same time, its speciality provides a non-disturbed and focused reading time. It has become a unique category of electronic products. Stand out among the tablet 3C products.
Go with paper and gather wisdom for a win-win situation. Holitech will further strengthen cooperation in the electronic paper industry, continue to expand industrial innovation applications, participate in the promotion of industry standard formulation, and aim to “green and low carbon, replace traditional paper, and realize the intelligent Internet of Things” to help China’s electronic paper industry to a new level. Contribute to accelerating the construction of Digital China and building a green and smart new life!

Holitech gathers new 5G materials to build a new…

On June 6, 2019, the Ministry of Industry and Information Technology officially issued 5G licenses to four companies, marking China’s official entry into the first year of 5G commercial use. As of the end of February 2021, China has built a total of 792,000 5G base stations, and the number of 5G terminal connections has reached 260 million, laying a solid foundation for the promotion of 5G applications.

With the large-scale construction of 5G network base stations, the accelerated popularization of 5G terminals, and the continuous development of application markets such as mobile Internet, industrial Internet, Internet of Things, and Internet of Vehicles, the industry’s demand for 5G new materials is growing. The increase in 5G communication transmission rate and signal strength requires circuit boards applied to base stations to have good transmission and heat dissipation performance, which requires the use of basic materials with higher dielectric properties.

With its excellent performance in terms of ultra-low dielectric loss and high stable dielectric constant performance, Holitech’s high-frequency and high-speed substrates greatly increase the signal transmission speed of smart terminals, reduce signal delay, and reduce signal loss, and fully meet the needs of operators and equipment manufacturers. Various application requirements of 5G materials.

High frequency and high speed substrate

AH30000 series-ceramic filled PTFE substrate

●Ultra low dielectric loss

●High stable dielectric constant

●Suitable for application scenarios with complex environments and strict reliability requirements such as automotive millimeter wave radar, aerospace, military products, etc.

AH21000 Series-Hydrocarbon Ceramic Laminate Material

●Ultra low dielectric loss

●High stable dielectric constant

●Compatible with traditional FR4 processing technology

●Suitable for 5G base stations, 24GHz millimeter wave radar, industrial control, smart transportation, smart medical and other application scenarios

5G not only brings new challenges and development opportunities for basic materials, but also drives the innovation of antenna technology. Due to the characteristics of 5G high-speed and high-frequency, the signal frequency of terminal antennas such as smartphones is constantly increasing. In order to ensure reliability and reduce signal loss during transmission, 5G communication has more indicators for the dielectric constant and dielectric loss factor of the antenna material.

At present, mobile phone antennas in the 4G era mainly use PI substrates. However, due to the large water absorption rate of PI substrates, the dielectric constant and dielectric loss factor are also large, especially for products with operating frequencies exceeding 10GHz, it is not suitable for the 5G era. In the mobile phone antenna scenario, new antenna materials and manufacturing processes must be adopted. In the end, LCP stood out with its excellent performance and became a new material adapted to 5G antenna technology.

At present, the LCP antenna industry chain is mainly dominated by foreign manufacturers, and the particularity of LCP processing makes module manufacturing a major difficulty for LCP antennas. Holitech is one of the few companies in the world that master the mass production technology of LCP multilayer flexible antennas and feeders, and it is also one of the few domestic manufacturers with large-scale production capabilities. In recent years, the company has achieved continuous breakthroughs in LCP antenna/feeder process capabilities and material technology, empowering customers to build core competitiveness in the 5G era and occupy a new high ground in the 5G era.

LCP/MPI multilayer flexible antenna/feeder

●Based on polymer co-sintering technology (HTCP) to achieve high multi-layer structure and complex inner layer interconnection

●It has the advantages of high integration, space saving, and excellent RF performance

●Suitable for 5G antenna/feeder scenarios of consumer electronic terminals such as smart phones and smart wearables

For more information about Holitech’s new 5G materials, please pay attention to the Digital China Construction Achievement Exhibition and Digital Products Expo held at the Fuzhou Strait International Convention and Exhibition Center from April 25th to 29th. As a leading solution provider and manufacturer in the intelligent terminal industry chain, Holitech brought 5G new materials, FPCs, new displays, cameras and other core products to its brilliant appearance, and explored the deep integration of mobile intelligence with many technology enthusiasts on the spot, releasing innovative wisdom.