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Are HYSF products compliant with RoHS and REACH regulations?

Yes, HYSF is committed to environmental responsibility. Our connectors are manufactured using high-quality materials like 316L Stainless Steel, Titanium, and Polyurethane (PUR) that are generally compliant with RoHS (Restriction of Hazardous Substances) and REACH standards. We can provide material declarations upon request for your specific batch.

Global compliance is key for our export strategy.

  • Materials: We rigorously select raw materials to ensure they do not contain restricted levels of hazardous substances like lead, mercury, or cadmium.
  • Documentation: For clients in the European Union, we can issue a Material Declaration to accompany the shipment, facilitating your local compliance checks.
  • Eco-friendly: Our High-Temperature Vulcanization process uses eco-friendly elastomers, ensuring the products are safe for marine environments.
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John Zhang

(CEO & Lead Engineer)
Email: [email protected]
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.

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Proven Solutions in the Field

A showcase of our successful collaborations with global marine robotics, energy, and research partners. Every project reflects our commitment to zero-leak integrity and operational reliability.

Start Your Subsea Project with HYSF

Whether you need a quick quote for standard connectors or a complex custom cable assembly, our engineering team is ready to assist. Expect a technical response within 12 hours.

John Zhang

CEO

Jason Liu
Kevin Wang
Cindy Chen
Lily Li
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