GZFB Electronic Materials Technology Group specializes in the development and sales of high-end electronic materials. It can provide downstream customers with high-end electronic materials and application solutions. The main products include innovative electromagnetic shielding films, conductive adhesive films, ultra-thin flexible copper clad laminates and ultra-thin High-performance composite materials such as copper foil.
In 2012, GZFB successfully developed a high-end electromagnetic shielding film with independent intellectual property rights, filling the gap in China’s high-end electromagnetic shielding film field, breaking the monopoly of foreign companies, and improving China’s FPC industry chain. Provide cutting-edge technical support in the field of electronic materials in the fields of wearable equipment, aerospace, defense and military industry, and 5G.
Independent innovation, master core technology, fill gaps, break foreign monopolies
As a high-tech enterprise, GZFB always puts technological innovation at the top of enterprise development, attaches great importance to the basic research and development of new products, continues to increase research and development investment, and enhances scientific and technological innovation capabilities. It has a team of communications, mechanical automation, materials science and A professional compound R&D team composed of chemistry and other multidisciplinary talents focuses on the research and application of high-end electronic materials such as electromagnetic shielding films. The company has always insisted on independent innovation, using a combination of customized R&D and active R&D. In terms of customized R&D, the company understands the individual needs of downstream terminal manufacturers for electromagnetic shielding films and ultra-thin flexible copper clad laminates through technical exchanges with downstream terminal manufacturers, and conducts customized R&D. In terms of active research and development, the company adopts self-developed equipment and relies on its own accumulated experience to design products according to market demand. The production department cooperates with the research and development laboratory to test and confirm, continuously optimize the experimental plan, and conduct small batch trial production after confirming the plan. After successful trial production, mass production will be carried out to gradually improve the performance of existing products. The company closely follows the technological development trend of product application terminals, adheres to market-oriented, customer demand-centered, and focuses on recent research and development as well as long-term development plans in technological development, forming a multi-level and interconnected research and development pattern , And established a complete and effective incentive mechanism to give full play to the innovation and enthusiasm of employees to ensure the sustainability of R&D innovation.
After years of technical research and research and experimentation, GZFB has mastered polyimide surface modification treatment, precision coating technology and release agent formula, polyimide film ion source treatment, roll vacuum sputtering, continuous roll Electroplating/deposition, electrodeposition thickening and electrodeposition surface anti-high temperature oxidation treatment and other core technologies, and constantly improve the raw material formula, product design and technical process, become one of the few masters of ultra-high electromagnetic shielding effectiveness, very low insertion loss (ie signal transmission loss ) One of the technical electromagnetic shielding film manufacturers. In the field of high-end electronic materials, especially in the field of electromagnetic shielding film, the company has accumulated a large core technical advantage. It has obtained 65 domestic and foreign authorized patents, including 60 domestic patents, 3 US national patents, and 1 Japanese national patent. , 1 Korean national patent, and 7 software copyrights.
At present, Fangbang has mastered the full set of production technology and independent intellectual property rights of the metal alloy electromagnetic shielding film, and has matured its application in the market. It has also innovated and developed an original structure based on market demand and development trends. With independent intellectual property rights, a new generation of electromagnetic shielding film micro-needle electromagnetic shielding film with no conductive particles in the film layer.
At present, there are mainly three types of electromagnetic shielding films, which are conductive adhesive type electromagnetic shielding film, metal alloy type electromagnetic shielding film and micro-needle type electromagnetic shielding film.
In 2014, the company launched a new series of electromagnetic shielding films, which belong to the micro-needle electromagnetic shielding film. Its shielding effectiveness is further improved, and at the same time, it can greatly reduce the signal transmission loss and reduce the incompleteness of the transmission signal, which can meet the higher technology of downstream applications. It is required to further broaden the application field of electromagnetic shielding film, which can be applied to high frequency fields such as 5G.
In addition to mastering the complete production technology of metal alloy electromagnetic shielding film and independent intellectual property rights, GZFB has been maturely promoted and applied in the market. In accordance with market demand and development trends, GZFB has innovatively developed a micro-needle electromagnetic shielding film.
GZFB`s original micro-needle electromagnetic shielding film greatly reduces signal transmission loss while improving shielding effectiveness, thereby meeting high-frequency and high-speed signal transmission. It can be applied to the field of 5G communication and has been recognized by terminal brand manufacturers such as Samsung and Huawei. Its share has increased rapidly, and it has now become the first domestic and second largest electromagnetic shielding film manufacturer in the world.
The company`s products have been widely used in the terminal products of many well-known brands such as Samsung, Huawei, OPPO, VIVO, Xiaomi, etc., and are compatible with Qisheng, BHCO., LTD, Young-Poong-Group, Hongxin Electronics, Jingwang Electronics, Sandeguan, Well-known FPC manufacturers at home and abroad, such as Shangda Electronics, maintain long-term and stable good cooperative relations.