PP Corrugated Document Organizer Box – Foldable & Moisture-Proof File Storage Solution

Zibo Shichuang Plastic Products Co., Ltd. is a professional manufacturer specializing in corrugated plastic sheets (PP hollow sheets) and related products, with over 20 years of industry experience. The company is located in Zibo, Shandong Province, China, with convenient transportation and advanced production equipment. We use eco-friendly polypropylene (PP) raw materials to produce sheets in thicknesses from 2mm to 12mm and weights from 200gsm to 2500gsm. Customization is available for size, color, and functions such as UV resistance, anti-static, and flame retardancy. Our main products include: Reusable packaging boxes, advertising display boards, yard signs, layer pads, anti-static sheets, seedling trays, and more. These products are widely used in logistics, commercial displays, elections, agriculture, and other sectors. Our advertising boards and yard signs are ideal for election campaigns, real estate promotions, and seasonal notices. They support screen printing, UV printing, and vinyl application with excellent weather resistance and vibrant visuals. Zibo Shichuang adheres to the principle of “quality first, customer foremost,” and operates under a strict quality management system. All products comply with environmental standards like ROHS and are exported to markets in Australia, Southeast Asia, Europe, and North America. We are committed to delivering high-quality corrugated plastic solutions and warmly welcome partners from around the world to collaborate with us for mutual success.