PP Corrugated U Groove Separators

Our PP Corrugated U-shaped Die-Cut Inserts are specialty customized box partition accessories uniquely engineered for irregular workpiece storage and protection. These precision die-cut PP box inserts are professionally manufactured via accurate cutting and slot assembly of premium PP corrugated boards, featuring exclusive U-shaped arc slot structures that differ greatly from traditional square grid dividers. Designed for targeted use, these custom PP U-shaped inserts for boxes perfectly fit cylindrical, tubular, shaft and round barrel workpieces, solving the partitioning pain points of special-shaped parts that ordinary dividers cannot adapt to. Serving as eco-friendly PP corrugated dividers, they adopt non-toxic, reusable PP hollow board materials with sturdy structure, excellent compression resistance and long service life for repeated cyclic use. Fully customizable to meet diverse industrial needs, the inserts support personalized adjustments in color, overall size, slot quantity a…