the recyclable spout pouches

II) Sealing and Protection Performance: Ensuring Product Storage and Transportation Safety The core function of spout pouches is "sealed storage." Overseas customers will rigorously evaluate their protective capabilities based on product characteristics, especially for liquids, powders, and granules (such as sauces, coffee powder, and pet snacks). Sealing Reliability: Customers will test the smoothness of the spout's opening and closing and the tightness of the seal to confirm whether there are any leakage issues (such as pressure tests simulating transportation bumps) to prevent product deterioration or damage during cross-border transportation. Impact Resistance and Temperature Resistance: To address the squeezing and collisions during logistics, customers will pay attention to the material toughness of the spout pouch (such as whether a tear-resistant layer is added); at the same time, they will examine its temperature resistance range to ensure that the packaging structure does not break or deform under high-temperature transportation (such as summer containers) or low-temperature storage (such as refrigerated food) scenarios. Barrier Properties: For products requiring moisture and oxidation protection (such as baked goods and nuts), customers require spout pouches to have excellent barrier properties (e.g., with the addition of an EVOH barrier layer) to extend product shelf life and reduce the risk of returns due to packaging failure. II. Synergy with paper courier bags and Brown paper bags: The Core Value of Logistics Packaging Solutions When purchasing recyclable spout pouches, overseas customers often consider their compatibility with paper courier bags and brown paper bags in conjunction with their overall logistics packaging needs, aiming to create a complete solution of "inner product packaging + outer logistics packaging." (I) Pairing with Paper Courier Bags: Enhancing Logistics Protection and Environmental Consistency Double Protection, Reducing Damage Rate: Recyclable spout bags serve as inner packaging, responsible for sealing and protecting the product; paper courier bags, as outer packaging, can be reinforced with thickened kraft paper (such as 200g or higher kraft paper) and waterproof film to resist rain and dust during transportation, while also cushioning external pressure. This is especially suitable for cross-border e-commerce scenarios where "multiple spout bag products are shipped together" (such as daily chemical sample sets, pet food trial packs). Unified Environmental Attributes, Simplified Recycling Process: Both recyclable spout bags and paper courier bags are made of recyclable materials. Customers do not need to separate packaging of different materials for unified recycling, reducing waste disposal costs. This also aligns with the preference of foreign logistics companies for "single-material packaging" (such as Amazon's Frustration-Free Packaging program). Lightweight design reduces logistics costs: Compared to the traditional combination of plastic express bags and non-recyclable spout bags, the overall weight of "recyclable spout bags + paper express bags" is lighter, which can reduce shipping costs in international logistics (such as DHL and FedEx channels that are charged by weight). This is especially beneficial for customers shipping in bulk (such as overseas retailers), resulting in significant long-term cost savings. (II) Adaptability of brown paper bags: Enhancing brand image and scene adaptability Natural texture, meeting specific product category needs: Brown paper bags (such as kraft paper tote bags and envelope-style paper bags) have a rustic and natural visual effect. When paired with recyclable spout bags, they are especially suitable for products that emphasize "natural and healthy" positioning, such as organic food, handmade daily necessities, and high-end pet food, helping customers enhance brand premium (for example, European organic food brands often use the combination of "brown paper bags + recyclable spout bags" to convey the concept of natural ecology). Customized Collaboration Enhances Brand Recognition: Clients can print their brand logo and environmental slogans (such as "100% Recyclable Packaging") on the brown paper bags, while simultaneously designing corresponding visual elements on the recyclable spout pouches, creating a unified brand image across "inner packaging + outer packaging" and strengthening brand recall among overseas consumers. Scenario-Based Functionality Meets Diverse Needs: The brown paper bags can be designed as handle-style or stand-up pouches. When paired with the recyclable spout pouches, they meet the needs of "instant carrying" in offline retail scenarios (such as carrying directly after purchase in a supermarket) and also adapt to the needs of "optimized unboxing experience" in online logistics scenarios (such as neatly arranged spout pouches after opening the brown paper bag, improving customer satisfaction). III. Customization Capabilities: The Core of Overseas Clients' Differentiated Needs In addition to the product's performance and adaptability, overseas clients also highly value the customization capabilities of the recyclable spout pouches to meet the differences in their brand characteristics, product specifications, and market demands. (I) Size and Spout Customization: Adapting to Diverse Product Forms

* **Precise Size Matching:** Clients will customize the spout bag size according to their product capacity requirements (e.g., 50ml sample, 500g full-size, 1kg family pack). This is combined with the specifications of paper courier bags and brown paper bags to ensure the inner packaging fits tightly to the outer packaging, preventing damage during transportation (e.g., to fit a standard A4 brown paper bag, the spout bag height is controlled within 25cm).

* **Spout Type Selection:** Clients will choose different spouts for different product usage scenarios (e.g., screw cap spouts are suitable for repeatedly opened and closed pet food bags, flip-top spouts are suitable for disposable sauce bags, and wide-mouth spouts are suitable for large-particle snack bags). Some clients also request customized spout colors (e.g., matching the brand's main color scheme) to enhance product visual harmony. (II) Customized Printing and Materials: Meeting Brand and Market Needs

Printing Processes and Environmentally Friendly Inks: Clients require flexographic printing, digital printing, and other processes to be used on the surface of the recyclable spout pouches to print the brand logo, product information, and environmental certification marks. They also emphasize the use of food-grade environmentally friendly inks (such as soy ink) to ensure safety in direct contact with food and pet food, complying with EU EC 1935/2004, US FDA, and other food contact material standards.

Material Combination Optimization: Based on product characteristics, clients will customize the material combination of the spout pouches (e.g., for high-temperature sterilization foods, choosing a PET/AL/PE composite film resistant to 121℃ boiling; for transparent display needs, choosing a fully transparent PET/PE film). A paper inner layer (such as a kraft paper composite layer) can also be added to further enhance the material consistency with brown paper bags and paper courier bags.