A gardener’s essential, this compact storage box keeps your seeds organized, dry, and free from pests until it’s time for planting. Each box is made in Japan by Toyo Steel. About Toyo Steel: Toyo Steel Company Ltd. was established in 1969 in Osaka, Japan as a metal stamping service for the surrounding community. For decades, Toyo Steel has produced high quality tool and utility boxes as well as other fine steel items for both home and professional use.