Innovative Marine Solutions

Leading Deep-Sea Connectivity Experts

Providing advanced optical and electrical transmission solutions for deep-sea applications since 2015, ensuring reliable performance in challenging environments.

About Us

DeepCnx: Pioneering Marine Engineering Solutions Since 2015

DeepCnx, established in 2015, is a national high-tech enterprise specializing in advanced optical and electrical interconnection technologies for marine applications, with over 40 invention patents and a strong R&D focus.

Our products are tailored for deep-sea deployment, including special cables, connectors, and pressure-resistant systems, setting us apart with our cutting-edge technology and extensive expertise in marine engineering standards.

As a member of the Marine Technology and Equipment Professional Committee, we ensure top-quality solutions that meet international standards across various marine applications.

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Projects Completed

Satisfied Customers

Achieved Goals

Number of Staff

Comprehensive Range of Marine Components

Photoelectric Cables

Advanced deep-sea photoelectric cables designed for optimal transmission.

Connectors and Accessories

Durable connectors and accessories tailored for marine environments.

Winch Systems

State-of-the-art winch systems for deep-sea operations.

Our Unique Advantages

Advanced Technology

Cutting-edge optical and electrical solutions.

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Robust Performance

Surpassing imported product standards.

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Expertise and Innovation

Over 40 patents and industry-leading expertise.

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What Our Clients Say About Us

★★★★★

DeepCnx’s solutions have transformed our operations. Their products are reliable, and the support we received was outstanding. Highly recommend for anyone in need of cutting-edge marine technology.

Matthew GreenTestimonial Author Company

★★★★★

Using DeepCnx’s equipment greatly improved our project’s efficiency. The quality of their components is unmatched, and their team is always ready to help. We trust their expertise completely.

Laura SmithTestimonial Author Company

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