Custom F Flute Corrugated Packaging Box with Show Window and Hook BEP Packaging Co., Ltd. Base Info Structural Composition：Wtlb+Medium +WtlbSize：Medium Sized BoxMaterial：Corrugated BoardModel NO.：BEP180215Trademark：BEPSpecification：CustomizedOrigin：China Description Pre：100% Biodegradable Pbat Resin for Making Produce Food Bag Next：Raw Material Pbat Based Bio Resin for Compostable Mailer
