Custom Sushi Tube Packaging with Built-in Sauce Tube — wholesale push-up sushi to-go containers from Holidaypac Factory. Premium paperboard tube (53 × 220 mm) with integrated soy sauce applicator, SGS & LFGB certified, food-grade, eco-friendly, fully customizable with your logo. Two ready-stock designs (Koi Black & Sakura Pink) ship from 500 pcs; custom-logo MOQ 2,000 pcs; sample 3 days, production 7–10 days. Direct factory in Xiamen, China — door-to-door DDP shipping worldwide.