Shenzhen New Horizon "Released and Broadcasted on Shenzhen Television - Shenzhen Johan Material Technology Co., Ltd

Shenzhen Johan Material Technology Co., Ltd. was established in 2011 and is an innovative national high-tech enterprise that provides professional EMC (electromagnetic compatibility) and thermal management solutions for the electronics industry. The company mainly focuses on the production and research and development of conductive grounding shielding and innovative heat dissipation materials, including: 1. Innovative wrapped conductive foam (adhesive/ultrasonic welding/SMT different assembly methods) 2. High performance conductive shielding tape (copper foil non-woven fabric/gold-plated weldable copper foil) 3. New thermoelectric composite functional film materials (low dielectric heat dissipation film/3D shielding film). The company's production bases include: an innovative grounding package production and new material formula research and development center located in Shenzhen, a conductive shielding tape coating factory located in Dongguan, and a magnetron sputtering continuous gold plating factory located in Shandong.On March 22, 2025, Shenzhen Johan Material Technology Co., Ltd. had recently obtained a new patent entitled "an electromagnetic shielding film and its preparation method and application" authorized by the China National Intellectual Property Administration, and the patent announcement number was CN116981239B. The patent application was filed in July 2023, demonstrating the company's technological innovation and research and development capabilities in the field of electromagnetic shielding materials. Shenzhen Johan Material Technology Co., Ltd. was established in 2011 with a registered capital of 8.25 million RMB. Its headquarters is located in Shenzhen and specializes in the manufacturing of computers, communications, and other electronic devices. According to Tianyancha data, the company currently holds 56 patents and 14 administrative licenses, and has invested in 7 enterprises and participated in 3 bidding projects, demonstrating its level of activity and influence in the industry. Electromagnetic shielding film is an important technology that can be widely used for the protection of electronic devices, preventing electromagnetic interference and improving device stability. The patent obtained by Johan Materials Technology this time will provide it with new competitive advantages in the electronic materials market and may promote the development and upgrading of the industry. With the integration of electronic products into daily life, electromagnetic interference issues are becoming increasingly prominent, and the market demand for high-performance electromagnetic shielding materials is also on the rise. The innovation of Johan Material Technology will help meet this growing market demand and further consolidate its position as an industry leader.In the electronics industry, EMC (electromagnetic compatibility) and customized tape are widely used new materials in various aspects. With the continuous development of technology and the growing demand for new materials, this industry is also constantly growing and expanding. Electronic products are developing towards miniaturization and high performance, and the performance requirements for this new material are also increasing, such as heat resistance and weather resistance. At the same time, the increasingly strict environmental regulations also require this material field to have good environmental performance. Therefore, more and more companies are expanding their traditional material production lines to meet the future market demands of consumers in different fields.

Liu Jingyun, General Manager of Shenzhen Johan Material Technology Co., Ltd., said: "Innovation comes from the intersection of interdisciplinary knowledge, including electromagnetic theory, polymer materials, micro metal composite materials, precision coating processes, etc., rather than blindly trying based on technician experience like traditional industries. Research and development are close to the real needs of customers and the latest trends in the industry, coupled with complete simulation testing equipment to verify, using targeted, quantifiable and reproducible methods, turning the mystery of research and development into a solid process, especially in the field of import substitution for high-performance products, which has achieved some significant results. Based on strategic cooperation with well-known smart terminal brands, we provide continuously optimized electromagnetic compatibility solutions for smart hardware, and through strong cooperation with universities and research institutes, we will continue to challenge key material projects in the future. With the arrival of the global carbon peak and carbon neutrality era, our company will also spare no effort in investing in the research and development of low VOC, low-energy consumption, and environmentally friendly new materials.

Shenzhen Johan actively invests in research and development resources, responds to customers' advanced technology needs and import substitution research and development needs, and has built a complete R&D and simulation application testing laboratory (antenna RF simulation/PIM testing/ultrasonic welding/shielding effectiveness, etc.) through self research and external industry university research, providing customers with professional products and services. In 2020, we won the Vivo Best Innovation Award and our research and development project received funding from the Shenzhen Municipal Government for the 2022 Technology Public Relations Project. Since 2016, the company has passed management system certifications such as ISO9001:2015, ISO14001:2015, QC080000:2017, and has successively introduced management systems such as ERP, MES, OA, digital kanban, and IT.

Liu Jingyun, General Manager of Shenzhen Johan Material Technology Co., Ltd., emphasized that "Johan Company, as an important provider of electromagnetic compatibility solutions for well-known smart terminals, continuously increases research and development investment and introduces new products, and makes practical contributions to the upgrading and rapid development of smart terminals through technological empowerment.

Looking ahead to the future, Johan Materials Technology Co., Ltd. will continue to uphold the concept of innovative development, become a provider and innovator of core value integration in the materials industry chain, and a long-term reliable solution provider and partner for customers to solve conductive grounding shielding problems.