for Marine & Offshore Applications
Precision-manufactured copper-nickel alloy pipes, fittings, and fluid system components trusted by global marine, offshore, and industrial clients.

Comprehensive range of copper-nickel alloy piping solutions for critical applications
Engineering strength in large-diameter non-ferrous piping solutions
Specialized in large-diameter and thick-wall pipe production with precision processing of CuNi and non-ferrous alloys.
From raw material to finished product with full quality control, consistent metallurgical properties, and traceable workflows.
Deep expertise in CuNi alloys (C70600, C71500), optimized for seawater corrosion resistance and durability.
Tailored solutions for non-standard sizes and special requirements. Flexible production for project-based and long-term supply.
Dedicated technical team with 26 patented technologies in non-ferrous metal processing, equipment design, and manufacturing.
Strict quality control across all stages. Compliance with ASTM/ASME, EN, JIS. Proven in high-demand environments.
Serving clients across Europe, Americas, Asia, and Africa
EPC / Industrial Clients














Energy Companies










Heat Exchanger Companies












Trusted by clients across marine, energy, and industrial sectors worldwide
Serving clients across Europe, Americas, Asia, and Africa

Certified & Approved
Proven Track Record