Namitai Company Profile

We will continue to challenge ourselves in modern manufacturing together with our customers!

last updated Jan 23, 2026

Development Story of the Special-Shaped Wire for Optical Fiber Protection in Submarine Cables

[Published in the Industrial Economic Newspaper] Introducing the development story of the specially shaped wire for protecting optical fibers used in submarine cables.

last updated Dec 22, 2025

Special-shaped wire | Special-shaped wire for fiber optic cable protection in underwater cables

Protecting optical fibers from high underwater pressure! Preventing flooding within 100 meters even in the event of an accident!

last updated Dec 22, 2025

Parts | How to make complex parts from irregular coils

We propose specifications according to the purpose and function! Introducing the benefits of irregular forging, such as omitting the press process and labor-saving.

last updated Jan 23, 2026

Special-shaped wire used for submarine cables.

A 100 km long deformed steel bar. Protecting submarine cables with high-strength, high-precision deformed steel bars.

last updated Feb 03, 2026