
Wholesale Customized Printed PP A4 Book Cover Plastic File folder. Customized Printing: Supports silk screen, offset, pad printing, and hot transfer printing in any colors. Eco-friendly Materials: Made from PP, PVC, and PET materials that are biodegradable and recyclable. Durable & Waterproof: Features high durability, reliability, and waterproof protection for documents. Custom Size & Color: Size and color can be fully customized to meet specific requirements. Surface Finishing Options: Offers embossing, stamping, and UV coating for enhanced visual appeal. SGS Certified Quality: Products are SGS certified and can meet ROHS, EN71, and REACH standards. Competitive Pricing: Factory direct price with high quality and best service guarantee. Fast Sample Turnaround: Sample time is 7-10 days with fee refundable upon order placement.