ZHONGYI is a professional Chinese manufacturer and supplier of Eco-Friendly Color Printed Boxes. These corrugated cardboard boxes are crafted from recyclable corrugated board and virgin wood-pulp kraft liner (free from fluorescent agents) using an integrated manufacturing process with eco-friendly water-based inks. They offer full customization regarding dimensions, printed graphics, and internal structural design. As a lightweight, green packaging solution, they are free from harmful inks and pungent chemical odors, making them ideal for e-commerce shipping, branded gift box mailing, retail display, and export packaging.
View DetailsSend InquiryZHONGYI, a professional Manufacturer and Supplier in China, offers customized corrugated postal packaging boxes based on national standard postal box structures. Supporting full-size adjustment, personalized printing and multi-layer reinforcement, these custom boxes solve the pain points of standard boxes in size mismatch and insufficient protection, ideal for e-commerce shipping, gift delivery and cross-border postal parcels.
View DetailsSend InquiryZHONGYI provides standard postal cardboard boxes compliant, is a professional Manufacturer and Supplier in China. Available in 3-layer and 5-layer structures with full 1-12 standard sizes, these boxes fit express sorting ZHONGYI is a professional Chinese manufacturer specializing in high-quality Corrugated Postal Mailer Boxes. Manufactured in strict accordance with national standards for express packaging, these boxes feature a one-piece, die-cut corrugated cardboard design available in two primary structural configurations: 3-ply (B-flute single-wall) and 5-ply (BC-flute double-wall). A full range of standardized sizes (Nos. 1--12) is available; we welcome your inquiries.lines perfectly, serving e-commerce shipping, sample delivery and daily postal packaging.
View DetailsSend InquiryZHONGYI provides standard postal cardboard boxes compliant, is a professional Manufacturer and Supplier in China. Available in 3-layer and 5-layer structures with full 1-12 standard sizes, these boxes fit express sorting lines perfectly, serving e-commerce shipping, sample delivery and daily postal packaging.
View DetailsSend InquiryZHONGYI is a reliable Manufacturer and Supplier in China, focusing on high-performance Moisture-Resistant Heavy-Duty Industrial Boxes. Integrating 5/7-layer super-rigid corrugated structure and integrated hydrophobic technology, these boxes solve the problem of softening and delamination of ordinary heavy boxes in humid environments, ideal for basement storage, rainy logistics and ocean container transportation.
View DetailsSend InquiryZHONGYI is a professional Extra-Rigid Corrugated Industrial Boxes Manufacturer and Supplier in China. Made of full wood pulp kraft paper with 5-layer BC and 7-layer BBC dual specifications, these boxes feature high compression and puncture resistance, suitable for industrial heavy cargo stacking, long-distance logistics and cross-border ocean transportation with customizable waterproof and printed solutions.
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