When was HYSF founded and what is your industry standing?

HYSF SUBSEA was founded in 2016. Over nearly a decade, we have grown into a recognized leader among Chinese manufacturers in the subsea connector industry, achieving a “Premier Industry Standing”

HYSF (Xiamen Cuida Technology Co., Ltd.) has a clear history of growth and technological accumulation:

  • Established: 2016.
  • Recognition: We are officially certified as a National High-Tech Enterprise and a Science & Technology SME.
  • Market Position: We have successfully challenged international monopolies through independent innovation.
  • Client Base: Our expertise is trusted by prestigious institutions such as the Chinese Academy of Sciences (CAS), CSIC (China Shipbuilding Industry Corporation), and various national defense and marine research institutes.

Our long-standing presence and collaboration with top-tier research institutes validate our reliability and technical depth in the subsea sector.

Image de John Zhang

John Zhang

(CEO & Lead Engineer)
Courriel : info@hysfsubsea.com
With over 15 years of expertise in subsea interconnect technology, I lead HYSF's R&D team in designing high-pressure (60MPa) solutions. My focus is on ensuring zero-leakage reliability for ROVs, AUVs, and offshore instrumentation. I personally oversee the validation of our custom connector prototypes.

Have a complex technical question?

Des solutions éprouvées sur le terrain

Une vitrine de nos collaborations fructueuses avec des partenaires mondiaux dans les domaines de la robotique marine, de l'énergie et de la recherche. Chaque projet reflète notre engagement en faveur d'une intégrité sans fuite et d'une fiabilité opérationnelle.

Lancez votre projet sous-marin avec HYSF

Que vous ayez besoin d'un devis rapide pour des connecteurs standard ou d'un assemblage complexe de câbles sur mesure, notre équipe d'ingénieurs est prête à vous aider. Une réponse technique est attendue dans les 12 heures.

John Zhang

PDG

Jason Liu
Kevin Wang
Cindy Chen
Lily Li
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