Empaque de comercio electrónico a prueba de manipulaciones con bolsa de mensajería con doblez interno y mango plano ecológico
As the e-commerce landscape continues its rapid expansion, the demand for sustainable and efficient packaging solutions has never been more critical. Our Flat Handle Inner Fold Courier Bags represent a significant leap forward in eco-friendly logistics, offering a versatile, robust, and customizable option for businesses looking to enhance their brand image while prioritizing environmental responsibility.
Product Specifications
Product Name: Flat Handle Inner Fold courier Bag
Material Options: Papel kraft blanco / Papel Kraft Marrón
Width Range: 250-530milímetros
Recommended Grammage: 150-250g/m²
Side Grip Range: 70-150milímetros
Printing Options: 3-7 bandera (double-sided)
Tube Length Range: 280-650milímetros
Outer Printing: Personalizable
Why Choose Eco-Friendly courier Paper Bags?
With China entering the «100 billion parcels» era, the environmental impact of disposable packaging has become a major concern. Since June 1, 2025, the revised «Courier Regulations» by the State Council have enforced stricter green packaging policies, promoting biodegradable, reutilizable, and recyclable materials.
As a leader in sustainable packaging, Nanwang proudly introduces the Flat Handle Inner Fold courier Bag—a high-performance, eco-friendly solution that aligns with national ESG initiatives and market demands.

Ventajas clave
1.Easy-Tear Strip – Quick opening for hassle-free unpacking.
2.Reusable as a Handle Bag – After opening, converts into a secondary-use shopping bag, solving post-opening carrying issues.
Rigorous Product Testing
1. Load-Bearing Test (Static & Dynamic)
Static Load (5kg sandbag, 4 horas) – No breakage.
Dynamic Lift Test (3,900 cycles) – No damage.
2. Temperature Resistance Test
-20°C for 2 hours → Seals intact.
70°C for 2 hours → No adhesive failure or fiber damage.
Applications
✔ E-Commerce Shipping
✔ Same-City Delivery
✔ Community Group Buying
✔ Supermarkets & Minorista
✔ Pharmaceuticals (Privacy Protection)
✔ Takeout & Food Delivery
Customization Process
01. Consultar Servicio al Cliente: Comuníquese con nuestro equipo para discutir sus necesidades.
02. Recibir cotización: Le proporcionaremos una cotización detallada según sus especificaciones..
03. Servicio de diseño gratuito: Nuestros diseñadores expertos crearán una maqueta para su aprobación..
04. Confirmar solución: Finalizar el diseño y las especificaciones..
05. Realizar pedido & Pago: Proceda con su pedido.
06. Producción de taller: Nuestras instalaciones de última generación inician producción.
07. Inspección & Envío: Inspeccionamos rigurosamente su pedido antes del envío..
08. Confirmar recibo: Recibes tus bolsas personalizadas de alta calidad..
Our Strengths
1.Trusted by Fortune 500 Companies Worldwide
2.Ranked Top 100 Printing Enterprises in China for 6 Years
3.Comprehensive Product Range – Paper packaging, bolsas no tejidas, etiquetas, and receipts.
4.One-Stop Custom Solutions – Meeting diverse industry needs.
5.China’s First Listed Eco-Friendly Paper Bag Manufacturer
6.Global Presence – 13 subsidiaries + 2 offices for fast, servicio confiable.

Production Capacity & Certifications
🔹 Annual Output:
2.7 mil millones de bolsas de papel ecológicas
9.5 billion food packaging units
2 mil millones de bolsas no tejidas
200 million m² labels & receipts
🔹 Advanced Equipment:
400+ production machines
100+ quality inspection devices
🔹 94 Patents (Domestic) + 5 (International)
🔹 Certifications:
✔ ISO 9001, ISO 14001, ISO 22000, ISO 45001
✔ BRC-IOP, FSC-COC Certified
🔹 Global Reach: Serving 200+ countries across Asia-Pacific, América del norte, Europe & Japón.

Preguntas frecuentes
1. What temperature range can the adhesive withstand?
A: Our sealant passes -20°C to 70°C tests (suitable for European winters/summers).
2. Can you add a die-cut window to display contents?
A: Sí! Custom window shapes & positions available.
3. How many hot-melt glue lines can be added?
A: Options: No glue / Single glue / Double glue + tear strip (paper or plastic).
4. Can the tear strip be paper or plastic?
A: Both options available.
5. How can we reduce costs?
A: We optimize paper weight, tamaño & material for cost efficiency.
6. How is weight testing done for handle-free bags?
A: We attach a temporary handle for static/dynamic load tests.
7. What’s the weight capacity for different bag styles?
A: Share your requirements—we’ll recommend the best paper strength.
8. Do you provide instructional videos?
A: Sí! Contact us for demo videos.

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