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2025
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Congratulations on the launch of Hunan Zhihao Hang Precision Technology Co., Ltd.'s website!
Author:
Congratulations on the launch of Hunan Zhihao Hang Precision Technology Co., Ltd.'s website!
Latest News
2025-06-17
What are the processes for semiconductor packaging materials?
Semiconductor packaging processes mainly include wire bonding, flip chip, wafer-level packaging, system-in-package (SiP), 3D packaging, ball grid array (BGA), quad flat no-lead (QFN), etc.
2025-06-17
What materials are used for semiconductor heat sinks?
Such as copper and aluminum. Although traditional metallic materials (such as copper and aluminum) have high thermal conductivity, they are heavy, have limited mechanical strength, and are prone to electromagnetic interference (EMI) problems in high-frequency applications.
2025-06-17
Working principle of high-density VC vapor chamber
The high-density vapor chamber (VC) operates on the principle of phase change, using the evaporation and condensation cycle of the internal liquid to achieve rapid heat conduction.
Contact Us
Address: No. 289, Aviation Road, Wangcheng Economic Development Zone, Changsha City
Email:wangxiaoxia@zhihaohang.com
Contact Person: Liu Xin
Tel:86-19974841533
Email:liuxin@zhihaohang.com
Contact Person: Liu Wei
Tel:86-18229707922
Email:liuwei@zhihaohang.com
