3-Layer High-Strength Corrugated Paper STRBOXONG shipping boxes were made of strong corrugated cardboard, 32ECT-E CardboardThe 3 layers structure makes the box very sturdy and protect the items inside well Easily to fold without using adhesive tape, glue or staples Brand: STRBOXONG Specification Product Name: Corrugated Cardboard BoxesOuter Size: 200 145 45mmInner Size: 190 142 42mmQuantity: 10 or 25 PcsColour: BrownMaterial: Corrugated Cardboard & Kraft PaperCardboard type: E type(1.3~1.
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