Guowei Guanli's paper bag series covers multiple industries including express delivery, retail, and food.

In an era where “replacing plastic with paper” has become an industry consensus, Guangdong Guowei Guanli New Materials Co., Ltd. has established a low-carbon packaging system covering multiple industries such as express delivery, retail, and food through its comprehensive range of paper bag products. From paper courier bags to Food Packaging, from Kraft paper bags to Paper Shopping Bags, these products achieve material innovation and scenario adaptation, reducing plastic usage by 50%-70% while meeting the specialized packaging needs of different industries. This helps businesses reduce packaging costs by an average of 15% and improve their environmental performance scores by 40%, redefining the balance between “universality and specialization” in cross-industry packaging.

 

Express Delivery Sector: Dual Protection of Safety and Environmental Sustainability

Guowei Guanli's solutions for express delivery packaging focus on “damage resistance + low carbon.” Courier Packing Bags use a 160g kraft paper composite honeycomb cushioning layer with an impact resistance strength of 20J. After a 3C company adopted this solution, their transportation damage rate dropped from 15% to 2.3%; while Paper courier bags achieve a 40% weight reduction compared to traditional plastic bags through lightweight design, resulting in a 22% increase in loading efficiency for a courier company. When used together, these solutions cover the packaging needs for all categories of courier items from documents to fragile goods, reducing the average packaging carbon footprint by 52%, enabling a logistics company to obtain “Green Logistics Enterprise” certification.

Retail Scenarios: Aligning Brand Value with Environmental Sustainability

In the retail sector, packaging paper bags prioritize the integration of brand expression and practicality. Paper Shopping Bags are made from 80% recycled fibers, treated for water resistance, and can withstand loads of up to 8 kilograms, with a reusability of over 15 times. A certain apparel brand saw a 60% increase in customer willingness to carry these bags compared to plastic bags. Combined with the custom printing process of Kraft Paper Bags, which prints brand stories on the bag body, a certain beauty chain saw a 200% increase in the number of photos shared of its packaging. In the luxury retail sector, thicker Paper Shopping Bags with cotton rope handles increased the cost per bag by 0.5 yuan but boosted the average transaction value by 5%, achieving a dual transmission of brand identity and environmental values.

 

Food Industry: Professional Guardian of Safety and Freshness

The food packaging series focuses on safety and freshness requirements. Food Packaging Paper Bags pass 36 safety tests, with heavy metal residue levels below 0.01 mg/kg. After use in the packaging of a certain baking brand's cookies, they passed the EU food contact material certification. Glassine Bags, with their semi-transparent properties and oil-resistant coating, have become a favorite for pastry packaging, with a French pastry shop seeing a 200% increase in window display click-through rates. When combined with Kraft Paper Bags, they can meet packaging needs for all product categories, from high-temperature fried foods to low-temperature fresh produce, with a chain restaurant seeing a 75% reduction in packaging complaints.

 

Cross-industry synergies further amplify value. In e-commerce retail scenarios, Food Packaging inner bags hold food, while outer layers use Paper Courier Bags for transportation, achieving environmentally friendly packaging throughout the entire supply chain from production to delivery. Offline stores combine Paper Shopping Bags with Glassine Bags to provide customers with an integrated “purchase-carry-store” experience. After adopting this combination, a supermarket saw a 18% increase in customer repurchase rates and a 12% reduction in overall packaging costs. .

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Guowei Guanli's comprehensive coverage across all sectors is supported by its modular production system. The same production line can quickly switch between producing Courier Packing Bags, Food Packaging, and other product categories, reducing the minimum order quantity by 50%, making customized packaging affordable for small and medium-sized brands. This “comprehensive coverage + flexible supply” model is driving more industries to accelerate their transition to low-carbon packaging.