Corporate Information｜Hamaji Sangyo Co., Ltd.

Actually, did you know we made these? Hamaji Sangyo is an apparel manufacturer that engages in design, manufacturing, and distribution of ladies' undergarments, with a focus on OEM production.
Quality OEM production is only successful when there is a foundation of professional trust among distributors, and confidence among customers who purchase and use our products every day. Even if customers are not aware of our name, we are contributing to your day-to-day life with a diverse range of products.
Design Hamaji Sangyo has more than 70 years of history to look back on. The ladies' undergarment now known as the“slip”was pioneered by Saizaburo Hamaji, the first president of Hamaji Sangyo, shortly after the second World War. Today, we still focus on providing comfortable products to our customers, making optimal use of our design capabilities.

Actually, did you know we made these?

Hamaji Sangyo is an apparel manufacturer that engages in design, manufacturing, and distribution of ladies' undergarments, with a focus on OEM production.

Quality

OEM production is only successful when there is a foundation of professional trust among distributors, and confidence among customers who purchase and use our products every day. Even if customers are not aware of our name, we are contributing to your day-to-day life with a diverse range of products.

Design

Hamaji Sangyo has more than 70 years of history to look back on. The ladies' undergarment now known as the“slip”was pioneered by Saizaburo Hamaji, the first president of Hamaji Sangyo, shortly after the second World War. Today, we still focus on providing comfortable products to our customers, making optimal use of our design capabilities.