China
Nanjing Huayan Dynamic Seal Technology Co., Ltd. is a specialized company for hydrogen and marine components, focusing on the development of Dry-End Sealing systems, drive technologies and -integration as well as Master-Slave Control technologies. The firm offers a range of products including Hydrogen Mechanisms for 300 meters and 1000 meters depth, Water Electric Motors and Water Electro-Hydraulic Rails for various load classes. Their products such as Dongqi S-Series and M-Series are also available. The company participated in the 2024 Second China Marine Technology Exhibition. They offer quality assurance and a variety of drive technologies for different marine applications.
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