涩涩日韩高清一区二区88_先锋影音素人资源_99热这里只有精品九九_96pao国产成视频永久免费_午夜麻豆国产精品无码导航_日韩a级无码免费_国产一区亚洲综合免费_人妻中出受孕中文字幕在线_亚洲毛多久久网AV_欧美电影理论片55电影

welcomeDongguan Zhigao Industrial Co., Ltd.!
hot key words:Radiator, aluminum products, aluminum profile, heat dissipation aluminum, aluminum heat sink, aluminum profile shell, aluminum panel, led radiator, audio radiator
common problem
Your current location is: 首頁>>News Center>>common problem
2015-07 02
What are the advantages of using aluminum materials (including cast aluminum and aluminum alloy) as radiators compared w......
Advantages of aluminum heat dissipation
2016-05 21
1. Surface pretreatment No matter what method is used to process aluminum and products, there will be varying degrees of......
Anodizing process flow
2016-05 24
The precision of hardware molds will become higher and higher. Ten years ago, the precision of precision molds was gener......
Hardware mold processing will further develop in the direction of compounding
2016-05 27
In recent years, the development of my country's hardware processing industry has been at a low point. In the contex......
How does the domestic hardware processing industry stand out
2018-04 08
Like traditional light sources, semiconductor light-emitting diodes (LEDs) also generate heat during operation, the amou......
LED heating problem and heat dissipation method