| ■ | Sales of "NISSEI" brand new injection molding machines and their auxiliary equipments for rationalization |
|---|---|
| ■ | Purchase and Sales of second-hand Japanese injection molding machines and their auxiliary equipments |
| ■ | Produce and Design of automatic system of machine equipments |
| ■ | Total Produce of manufacturing line in both domestic & overseas factory |
| ■ Nissei Plastic Industrial Co., Ltd. | ■ Star Seiki Co., Ltd. |
| ■ Yushin Precision Equipment Co., Ltd. | ■ Harmo Co., Ltd. |
| ■ Matsui Mfg Co., Ltd. | ■ Kawata Mfg Co., Ltd. |
| ■ Daiko-seiki Co., Ltd. | ■ Horai Co., Ltd. |
| ■ Kannetsu Thermal Eng. CO., Ltd. | ■ Hama-seisakusho Co., Ltd. |
| ■ Sailor Pen Co., Ltd. | ■ Senba Plastic Koki Co., Ltd. |