瀚德斯流体控制公司是一家中美合作的股份制企业。地处无锡国家级高新技术产业开发区，专门从事阀门执行器和控制附件的开发和生产。

近年来，随着数字技术和现场控制技术在过程控制方面的不断推广，阀门的控制技术有了飞跃的发展。公司成功将美国技术引进，并一直致力于维护在领域发展中的领先地位，不断地进行研发和创新，保持公司及产品在竞争中地优势。

公司主导产品为气动执行器。

气动执行器应用领域广泛，能够频繁地开启动作，适用于各种恶劣工况。可以一天动作几百次，可以一个月动作一次；可以应用于高洁净工作室，可应用于多尘、高温和腐蚀性环境中。

执行器主要应用于球阀、旋塞阀、蝶阀，也可应用于风挡和通风栅等产品。

HyD.Star Fluid Controls is a Joint - stock company of China and America. It is located in the center of the development zone Wuxi.

HyD.Star Fluid Controls Specializing in development and manufacture of valve actuator and control accessories.

In recent years, valve controls technology have made a rapid progress with the digital and scene control technology keep on extension. HyD.Star succeed introduce advanced technology from America, and always applies ourself to keeping in the first flight in the field of development of valve controls. Keep our products and company have a leg up on the competition.

Pneumatic actuator is our lead product.

The pneumatic actuator with a widely applicable in the valve controls. It can act the valve in high frequency, can be used in the poor conditions. It could be either operated one time in a day or operated hundreds time in an hour; it could be either used in high purity room or used in dusty, high temperature and corrosive environments.

The pneumatic actuator mainly used to operator the ball valve, the plug valve and the butterfly valve, also apply used in wind shield and ventilates products controls.