Rolling Crate with Wheels - Teacher Rolling Cart - Portable Folding Hand Truck for Groceries, Teacher, Moving, and Office Use, 165 lbs Capacity

【2-in-1 Secure Switch】Rolling Crate & Teacher Cart in 5 Sec Securely transform modes without tools via patented 4-pin system (Utility ZL202320081736.0). Insert pins to secure crate walls in 3 seconds. Holds 1.6cu.ft（46L）cargo as a sealed box or unfolds to 165lbs flat cart, 30% wider than standard teacher carts for art frames/microscope cases
SpaceMaster Design：Ultra-Thin Storage (3.1") + 30% More Crate Capacity.Folds to 24"x15.7"x3.1" — 18% thinner than similar carts with Appearance Patent ZL202230716408.4 — slides under shelves/closet rods effortlessly. Expands to 19.7"Lx14"Wx10.2"H crate or 37"H hand truck mode
【Pro-Grade Wheel System】6cm TPE Silent Rollers + Dual Brake Safety：Front wheels with patented dual-brake (stops rolling & rotation) + directional rear wheels for stability. Why teachers choose us: ① Whisper-quiet and Non-scratch treads protect floors ③ 3x more durable than standard teacher carts
Purpose-Built Rolling Crate Teacher Cart with Wheels‌ – 6cm TPE silent rollers for <25dB classroom use, heavy-duty latex straps with 360° metal hooks, and lab-grade vibration control (92% reduction) to secure books/supplies effortlessly
Multi-Purpose rolling crate and teacher cart Patented Design：Protected by utility and design patents, this collapsible cart is ideal for shopping, storage, and everyday tasks. Use it as a grocery cart, teacher cart, or portable rolling crate for various applications

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