SL-663 6x6 Inch Single Compartment Smart Lock MFPP Clamshell Food Container
The SL-663 is a compact 6x6 inch single-compartment smart lock MFPP clamshell food container designed for burgers, sandwiches, snacks, side dishes, restaurant takeaway and food delivery.
Its deep 8.3 cm body provides practical capacity for individual meals and generous portions. The spacious undivided interior allows restaurants and food-service businesses to package different prepared foods without being limited by fixed dividers.
Made from food-grade modified polypropylene, the SL-663 features reinforced ribs, diamond-textured surfaces and an integrated hinged lid. The dual smart lock closure helps keep the container securely closed during normal packing, handling and transportation.
Key Product Features
Compact 6x6 Inch Size
Suitable for burgers, sandwiches, snacks, desserts, side dishes and individual takeaway portions.Single Compartment Interior
The spacious undivided interior provides flexible packing space for different types of prepared food.Deep 8.3 cm Container Body
The generous depth provides additional capacity for thick burgers, full sandwiches and larger food portions.Dual Smart Lock Closure
Two front locking points provide convenient closure and help keep the integrated hinged lid securely fastened.Food-Grade MFPP Material
Manufactured from modified polypropylene for professional takeaway and food-service packaging applications.Reinforced Textured Sidewalls
Ribbed walls and diamond-textured sections improve rigidity and help the container maintain its shape during handling.Integrated Hinged Lid
The connected lid and base simplify restaurant packing and eliminate the need to match separate lids.Stackable and Space-Saving
The stackable structure supports efficient warehouse storage, carton packing and bulk transportation.
Suitable Food Applications
The SL-663 single-compartment clamshell container is suitable for packaging:
Burgers and cheeseburgers
Sandwiches and breakfast rolls
Fried chicken and snacks
French fries and side dishes
Salads, desserts and cold foods
Individual restaurant takeaway portions
Recommended Business Applications
Burger shops and fast-food restaurants
Takeaway and food delivery services
Cafes, bakeries and sandwich shops
Catering and event food suppliers
Convenience stores and prepared food businesses
Food packaging importers and distributors
Product Specifications
| Item Code | SL-663 |
| Product Type | Single Compartment Smart Lock MFPP Clamshell Container |
| Material | Food-Grade MFPP (Modified Polypropylene) |
| Product Size | 15.2 × 15.2 × 8.3 cm |
| Compartments | 1 Compartment |
| Closure Type | Integrated Hinged Lid with Dual Smart Lock Closure |
| Color | White |
| Carton Size | 0.32 × 0.32 × 0.38 m |
| Quantity per Carton | 250 sets/carton |
| 40HQ Loading Quantity | Approximately 1,800 cartons |
| Payment Terms | T/T |
| OEM Service | Available |
| Place of Origin | China |
Why Choose the SL-663?
The SL-663 combines a compact footprint, deep single-compartment interior, dual smart lock closure and reinforced textured MFPP structure. It is especially suitable for burger shops, fast-food restaurants and takeaway businesses that require secure and efficient individual food packaging.
Its integrated hinged design simplifies packing, while the stackable structure supports efficient storage and bulk transportation. The compact carton size also helps improve loading efficiency for wholesale and export orders.
Wholesale and Customization
We provide wholesale supply for restaurants, distributors, importers and food-service businesses. OEM cooperation and customized outer packaging are available according to order requirements. Please contact us for quotations, samples, loading information and customization details.











