Heshengyuan Packaging Materials (Xuzhou) Co., Ltd. manufactures chemical‑specialized premium Paper‑Plastic Composite Bags, high‑quality Industrial packaging bags. This yellow kraft‑paper sack is constructed of heavy‑duty kraft paper outer layer and inner polypropylene woven liner. It features excellent moisture‑proof, dust‑proof, tear‑resistant and impact‑resistant performance. It is specially designed for 25 kg industrial fine‑powder goods such as insoluble sulfur, rubber vulcanizing agent and rubber additives. The sack keeps chemical powder away from moisture and caking, suitable for chemical raw‑material storage, inland delivery and ocean‑going export shipment. Besides Paper‑Plastic Composite Bags, we also supply PP Woven Bags, Valve Sacks and FIBC Bulk Bags, delivering complete Custom packaging bags one‑stop solutions ranging from small chemical‑powder sacks to jumbo bulk bags. Multi‑color high‑definition printing is supported. Just like the rubber‑vulcanizing‑agent sample sack…
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