We would like to express our sincere gratitude for your continued support and patronage.

Since our founding in 1934, we have provided integrated logistics services ranging from maritime transport to onshore storage and trucking.

We are deeply grateful to our customers and partners, whose warm support over the years has enabled us to sustain and grow our business for so long.

We handle "chemicals"—essential materials that support rich everyday lives and industries. Leveraging the advanced expertise we have cultivated in handling these products, our mission and the pride of all our employees is to keep society and industry connected through our logistics infrastructure.

Maritime transport, our core operation, is an environmentally friendly mode of transportation with low CO₂ emissions.

Furthermore, drawing on our solid track record of over 25 years in transporting LPG—a low-environmental-impact energy source—we will continue to contribute to the stable supply of energy and environmental preservation from a global perspective.

As the fourth-generation leader, I am committed to preserving the unwavering foundation of "pride in safety" and "sincerity" built by my predecessors.

AST Inc. Representative Director
Yoko Ishibashi