
Made of 100% renewable sugarcane bagasse pulp without plastic or PFAS coating, this eco-friendly disposable hinged square clamshell container is fully biodegradable and compostable within 45-90 days, meeting global sustainable food packaging standards. Integrated one-piece hinged lid design features built-in lock tabs for tight sealing to prevent food spillage during delivery, inner ribbed anti-slip texture fixes burgers, rice meals, salads and fried food firmly without sliding. Natural water & grease-resistant performance blocks oil seepage and steam soaking, safe for microwave reheating and cold refrigeration, suitable for both hot and cold food. Thickened molded pulp structure delivers strong stacking compression resistance, no deformation under multi-layer stacking. All raw materials pass FDA, LFGB & OK Compost food safety certifications, odor-free and non-toxic for direct food contact. Full OEM & ODM customization supported: standard 6/8/9 inch square sizes, custom dimension, natural beige/bleached white color, exclusive brand logo, QR code and promotional graphic printing with eco water-based ink. Available surface crafts: 4C CMYK/Pantone full-color print, matte lamination, emboss deboss, gold & silver hot foil stamping. Flat stacked shipment greatly cuts warehouse storage and logistics cost, factory direct bulk wholesale with flexible low MOQ. Widely applied for burger shops, fast food chains, salad cafes, catering takeout, food delivery platforms and eco-friendly restaurant retail. All displayed sizes and print styles are reference only, contact factory with your artwork for bespoke square hinged clamshell food packaging solutions.