As a new type of electronic device packaging material, AlN ceramic has high thermal conductivity and strength, low coefficient of thermal expansion and dielectric loss, high temperature and chemical corrosion resistance, good insulation, and non-toxic environmental protection. So it is one of the mo...

As a support base for electronic components, ceramic substrates promote heat dissipation in electronic devices. After forming the primary, the ceramic substrate need to be  perforated and scribed. The tradition processing method cannot meet the demand for high-precision processing. And with th...

From May 16 to 18, 2023, the 19th Optics Valley of China International Optoelectronic Exposition and Forum was grandly opened in Wuhan Optics Valley Convention and Exhibition Center, Fujian Huaqing Electronic Material Technology Co., Ltd. participated in this expo, displayed on the same stage with w...

As an important new material, electronic ceramics are the core materials of passive electronic components and an important technological frontier in the field of electronic information technology. With the increasing integration, intelligence and miniaturization of electronic information technology,...

On April 24-25, 2023, Nan Cewen, the Academician of Chinese Academy of Sciences (CAS) and Dean of Tsinghua Materials and Science Engineering, and Zhou Heping, professor of Tsinghua Materials Science and Engineerin, visited Fujian Huaqing Electronic Material Technology Co., Ltd. for investigation. O...

Packaging technology is a technology that interconnects the welding area of the chip with the external pins of the package, and packs it with an insulating material shell. In other words, it is a technology that packages an integrated circuit. Using our most common memory stick as an example, the vo...

1.  Introduction Aluminum Nitride Ceramic is ceramic with aluminum nitride as main crystalline phase. It is a covalent bonding compound belonging to the hexagonal crystal system, with a fibrillolite-type crystal structure that is white or off-white. 2. Aluminum nitride ceramic manufacturing pro...

1. Introduction Alumina Ceramic is a kind of ceramic material α-Al2O3 as the main crystalline phase. The content of Al2O3 is generally 75%~99%, clcassified by the content in ingredients. The ceramic of content is 75% called 75 ceramic, 85% called 85 ceramic, 95% called 95 ceramic, and 99% call...

Aluminum Nitride Ceramic Aluminum nitride is hexagonal, and pure AlN is usually gray or off-white. As a new ceramic material with excellent comprehensive performance, aluminum nitride ceramics have a series of excellent characteristics such as excellent thermal conductivity, reliable electrical insu...

The reserch of thermoelectric cooling technology originated in the 50s of last century, which is an emerging technology based on thermoelectric cooling materials. As the key componet, thermoelectric cooling modules can make the woring temperature on highly integrated electronic components drop rapid...

    During the high summer season, the production workshop of Fujian Huaqing Electronic Material Technology Co., Ltd., located in Wuli Industry Zone, Jinjiang City, was busy. The machines ran, the workers shuttle, cast typing, high-temperature sintering, laser-cutting and etc. Pieces of Al...

    2022 marks the 20th anniversary of the Jinjiang Experience. Inhering and carring forward the Jinjiang Experience and promoting high-quality development and transcendence in an all-round way, the concentrated reporting activity, was launched in Jinjiang, Quanzhou. This activity was host...