| Feature | Details |
| Capacity | 750ml / 0.75L |
| Shape | Flat Square / Rectangular with Double Groove |
| Material | Super Flint / Extra Flint Glass |
| Sealing | T-shape Cork / Premium Synthetic Stopper |
| Application | Whisky, Brandy, Gin, Tequila, Premium Liquors |


This 750ml flat square glass liquor bottle features a unique double groove design that provides a modern and premium appearance for spirits packaging.
Made from high quality super flint glass, the bottle offers excellent transparency and durability, making it ideal for premium liquor brands.
The bottle supports cork closures and multiple decoration options, making it suitable for distilleries, beverage companies and private label spirits brands.
• Premium super flint glass material
• Unique flat square bottle design with double groove
• Standard 750ml liquor bottle capacity
• Compatible with bar top cork closure
• Thick heavy base for luxury appearance
• Ideal for whisky, vodka, gin, rum and brandy
• Supports custom logo and decoration
| Specification | Details |
|---|---|
| Capacity: | 750ml |
| Material: | Super Flint Glass |
| Bottle Shape: | Flat Square |
| Color: | Clear / Custom Color |
| Sealing Type: | Cork / Screw Cap |
| Surface Treatment: | Screen Printing, Frosting, Spray Painting, Electroplating, Hot Stamping |
| Usage: | Whisky, Vodka, Gin, Rum, Brandy |
| Production Method: | Machine Made |
| Thermal Shock Resistance: | ≥41°C |
| Glass Thickness: | 3–5mm (Bottom 8–12mm) |
| Certification: | Food Grade Glass / SGS |
We provide professional OEM and ODM services for liquor brands worldwide.
Customization options include:
Logo embossing
Screen printing
Frosted glass bottles
Spray painted bottles
Electroplated bottles
Gold or silver stamping
Custom bottle packaging
Our design team can help create unique bottle designs for your spirits brand.
This 750ml flat square spirit bottle is suitable for:
Whisky bottles
Vodka bottles
Gin bottles
Rum bottles
Brandy bottles
Craft distillery spirits
