成年网站在线在线播放,东京热人妻一区二区三区,欧美三级不卡在线观看,三男搞一女,秋霞午夜限制电影在线观看,av国产剧情md精品麻豆,无码av无码一区二区,yellow高清完整版在线观看,邻居的丰满人妻2

Huaxia Hengtai provides professional cooling fans and relevant installation and use suggestions for server, inverter and other industrial control fields and supporting UPS industry.

Based on years of automotive product design experience, Huaxia Hengtai, in cooperation with simulation and related vehicle specification parts, designs and develops high reliability, high efficiency and high stability cooling fans, and passes EMC and IP protection level test.

Huaxia Hengtai uses its rich design experience to improve the fan performance and heat dissipation efficiency from the aspects of fan blade, guide wing shape and motor efficiency, so as to support the heat dissipation requirements of the server. 

Huaxia Hengtai has designed a new IP68 protection fan according to the special environment of clean energy system. 

Huaxia Hengtai provides DC axial-flow fans with high reliability, high heat dissipation efficiency and low noise to ensure the long-term stable operation of the security system. 

Over the years, the company has been committed to the R & D and manufacturing of DC brushless fans and AC fans, and has passed iatf16949 quality system certification, UL, CE, TUV and other international safety certification.