In marine environments, resistance to the elements is just as essential as mechanical reliability. At Dinoxsa, we put our precision turning expertise at the service of nautical industries, professional maritime applications, and water sports.
We manufacture technical and deck hardware components for specialized distributors, boat builders, sporting equipment suppliers (windsurfing, sailing, offshore racing), as well as marine infrastructures such as floating pontoons.
Our productions combine robustness, precision, and corrosion resistance thanks to a strict selection of materials suited to extreme conditions.
From industrial series to bespoke components, Dinoxsa is a trusted partner for all marine and nautical projects.
Discover some of our latest machined parts for the marine and nautical sector.
The maritime sector requires materials that can withstand corrosion, impact, humidity, and chemical exposure.
We work with the following materials in particular:
- Stainless steels 304L and 316L (excellent seawater resistance)
- HDPE (high-density polyethylene) available in different grades depending on the application
- Marine-grade aluminum
- 42CrMo4 for high-stress components
- ASTM-compliant treated alloys with chemical nickel plating
To ensure durability and safety for parts used in marine environments, we offer several technical finishes:
- Thick-layer chemical nickel plating
- Anti-corrosion treatments on steel
- Deburring and polishing on 316L stainless steel
- Complete assembly with plastic or metal components
- Enhanced dimensional inspections according to customer specifications

Our components are used in a wide range of nautical and maritime applications. Our clients include: