Foundation
Established Kowa Trade and Commerce (Limited Company).

G.P. Polymer Co.,LTD — circular supply line.
Company history
The chronology shows Kowa evolving from a trading company into a warehouse, factory, and large-scale plastics processing operator.
Established Kowa Trade and Commerce (Limited Company).
Increased capital to 10 million yen and reorganized into Kowa Trade and Commerce Co., Ltd. to handle the import and export of plastic materials.
Opened and commenced operations at the Gunma Distribution Center as a base for the Northern Kanto region.
Opened and commenced operations at the Fuji Distribution Center as a base for the Tokai region.
Purchased a factory and logistics warehouse in Isesaki City, Gunma Prefecture, and established G.P. Polymer Co.,LTD.
Increased capital to 50 million yen.
Completed construction of the Gunma Processing Factory and introduced the first large-scale crushing and shredding machine.
Introduced a large-scale ribbon mixer.
Introduced the second large-scale crushing and shredding machine.