
Import & sales of Steel (pipe, automotive, building, civil works), non-ferrous metals, mediate product sales and resource recycling.
We consider steel and non-ferrous metals as products possessing unique characteristics and functions and strives to offer products optimally suited to the requirements of each user and supplier.
1. Steel business
We contribute to economic growth of Vietnam by dealing wide range of products such as steels for automotive and steels for construction.
Metals Products

Hot rolled steel sheet in coil;
Cold rolled steel sheet in coil

Steel bar

Steel Pipe

Steel pipe sheet pile

Steel Pipe Pile
2. Non-ferrous metals business
We support highly efficient production by building an optimal supply of non-ferrous metal bullions, light pressure products, copper products, etc. with a global trading system that reduces the risk of price fluctuations.
Non-ferrous Products

Aluminum Ingot

Aluminum Extrusion parts

Copper Wire

Aluminum Coil
3. Recycle business
We contribute in Vietnam by developing a global environment-friendly resource recycling business, such as a material recycling scheme.

Waste Management

Scrap Recycling
4. Our Subsidiary Companies
We have 4 subsidiary companies in Vietnam and develop business in each fields.
MARUICHI SUN STEEL JOINT STOCK COMPANY (SUNSCO)
Binh Duong
Aluminum zinc hot-dip galvanized steel sheet / color steel sheet / various pipes
J-SPIRAL STEEL PIPE CO., LTD
Dong Nai
Spiral steel pipe (steel pipe pile/ steel pipe sheet pile/ water pipes)
MARUICHI SUN STEEL (HANOI) CO., LTD (SUNSCO HANOI)
Vinh Phuc
Various pipes (for mechanical structure, piping, etc.)
MARUICHI SUN STEEL (HANOI) CO., LTD (SUNSCO HANOI)
Binh Tan, Ho Chi Minh City
Steel cans (cans for beverage, fruit and foods)