First Point

Professionally Trained Teams

Our Japanese experts team oversees and manage the product manufacturing process

The production process is closely managed and supervised by a team of Japanese experts.

Focusing on training and improving skills, our company has a team of skilled engineers who go approved to be trained for many years at the parent company of Maruichi Steel Tube Group in Japan.

Second Point

Provide Japanese Steel Quality

Maruichi Sun Steel Joint Stock Company specializes in manufacturing and supplying Japanese quality coil and tube products in Vietnam. With JIS (Japanese Industrial Standard) certified coil and welded steel tube products, we are proud to be the first company in Vietnam being allowed to attach the JIS-mark " " mark our products.

Third Point

16" High Quality Steel

With modern production lines imported directly and technology transfered from Japan's leading Maruichi Steel Tube Group, up to now, our company has been able to produce 16''-sized steel pipes with Japanese quality only in Vietnam.