GaN is an excellent material for microwave power transistors

GaN is a semiconductor with a large bandgap width, which belongs to the so-called wide bandgap semiconductor. It is an excellent material.

21700 电池和锂聚合物电池各有什么优势？

1、聚合物锂电池的优点是：更安全，性价比更高。 2、21700 锂电池的优点：相同容量下，21700 电池密度更高，体积更小；由于采用纯三元材料，21700 电池循环次数更多，使用寿命更长。

CE证书

2024 Hongkong Global Resources Exhibition

2024 Hongkong Global Resources Exhibition, met new and old customers from home and abroad, communicated with friends face to face, talked about orders and cooperation, sought for development and win-win situation.

Distinguished Customers Came to Visit Ganna

Distinguished customers came to visit Ganna Company, we warmly entertained the guests from overseas. Ganna hope could develop with customers together!

Chinese New Year's Eve Dinner

At the end of 2023, the sales amount of Ganna Company reached a new height, and all employees gathered together to have a Chinese New Year's Eve dinner.