At Northsea-Offshore NSO, we specialize in the design, engineering, and manufacturing of high-performance helidecks, bridges, and access systems tailored for offshore platforms, marine vessels, and rooftop installations. Every structure is built in full compliance with international aviation and offshore safety standards, ensuring seamless integration, operational reliability, and long-term durability in the harshest environments.

With a proven track record of excellence, NSO has successfully delivered over 150+ helidecks across multiple continents, establishing itself as a dominant force in China’s offshore aviation infrastructure. Our helidecks are trusted by leading energy operators and shipbuilders for their:

• Lightweight aluminum construction • Fire suppression systems (NSO DIFFS)

• Rapid installation and modular adaptability • Certified safety and structural integrity

From concept to completion, NSO provides solutions that combine architectural innovation with engineering precision, helping clients elevate safety, mobility, and efficiency across their offshore operations.