Want square-bottom (box) paper bags? Our paper bag machine makes V-bottom bags — and by adding a simple creasing machine, the same setup also makes flat square-bottom bags that stand upright.
Get Price & Free Quote How It WorksOur RI-300 and RI-400 machines make V-bottom paper bags automatically. To make square-bottom (box) bags — the ones that stand upright, used by garment shops and boutiques — you simply add an optional creasing machine. One paper bag setup, two bag types.
See the Rajshree India paper bag making machine running at our factory. For a live demo, message us on WhatsApp.
| V-bottom bag | Square-bottom (box) bag | |
|---|---|---|
| Bottom shape | V-shaped bottom, lies flat | Flat box bottom, stands upright |
| Holds volume | Good for general items | Holds more, keeps shape |
| Best for | Shopping, food, general use | Garments, boutiques, food boxes, gift bags |
| How we make it | RI-300 / RI-400 machine | RI-300 / RI-400 + creasing machine |
In short: the creasing machine is a small add-on — you don't need a whole separate production line to make square-bottom bags.
| Base machine | RI-300 or RI-400 paper bag machine (makes V-bottom bags) |
|---|---|
| For square-bottom | + optional creasing machine |
| Production speed | Up to 300 bags per minute (paper & size dependent) |
| Bag width | 6–43 cm (depending on model) |
| Paper / raw material | Kraft or white paper, 50–150 GSM (16–30 BF) |
| Printing | 2-colour or 4-colour inline (optional) |
| Drive & power | Gear drive, AC drive 440V, 3 HP |
See the full paper bag machine models & video on the main paper bag machine page →
Our RI-300 and RI-400 machines make V-bottom paper bags directly. To make square-bottom (box) bags, you add an optional creasing machine — then the same setup makes square-bottom bags too. You do not need a completely separate line.
A V-bottom bag has a V-shaped bottom and lies flat. A square-bottom (box) bag has a flat bottom, so it stands upright and holds more — popular for garments, boutiques, food boxes and gift bags.
A creasing machine is a small additional machine that adds the creases and folds needed to form the flat box bottom of a square-bottom bag. It works together with the main paper bag machine.
No. You use the same RI-300 or RI-400 paper bag machine plus a creasing machine, so you can make both V-bottom and square-bottom bags with one setup.
The paper bag machine produces up to 300 bags per minute depending on the paper and bag size; the creasing step is done alongside.
Price depends on the model (RI-300 or RI-400), the creasing machine and printing options. Message us on WhatsApp with your bag size and volume and we share the exact price.
Fill the form — tell us the bags you want to make and we reply with details and price.