Self-Opening Square Bags Manufacturer

Customize Your SOS Bags for Maximum Efficiency

SOS (Self-Opening Square) Bags are designed for easy packing, offering a sturdy square bottom that stands upright. Their unique self-opening design simplifies filling, saving time and reducing labor costs. Compared to regular bags, SOS Bags offer superior strength and space utilization.

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Hot Self-Opening Square Bags According to Customer Feedback

Self-Opening Square Bags Types

SOS Bags are a versatile packaging option, ideal for food, retail, and general storage. They come in various styles to suit different needs and industries.

  • Flat-Bottom SOS Bags
  • Square-Bottom SOS Bags
  • Side Gusseted SOS Bags
  • Recycled Paper SOS Bags
  • Kraft Paper SOS Bags
  • Custom-Printed SOS Bags
  • White Paper SOS Bags
  • Colored Paper SOS Bags
  • Waterproof SOS Bags
  • Heavy-Duty SOS Bags

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Self-Opening Square Bags Customization

SOS Bags can be fully customized to match your brand’s needs and ensure they perform well for your specific use case.

bag style options

Choose the exact dimensions and bag style, whether flat, square-bottom, or gusseted for extra capacity.

paper material

Select between brown or white Kraft, with options for matte or glossy finishes to enhance aesthetics.

Printing Option

Customize with your logo, design, or brand message using high-quality, eco-friendly inks.

bag handles

Option for flat or twisted handles based on your preference.

Still not find what you're looking for? Contact our consultants for more available products.

How to Customize Self-Opening Square Bags

team

Step 1: Consultation

Start by discussing your requirements for the SOS Bags. We’ll understand your needs, such as size, material, and customization preferences.

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Step 2: Design

We will create a design based on your branding and preferences. You’ll receive a mock-up for approval before proceeding to production.

printing and customization

Step 3: Manufacturing

Once the design is confirmed, we’ll move to manufacturing. Our advanced machines ensure precision, quality, and timely production of your SOS Bags.

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Step 4: Delivery

After production, the SOS Bags will be packaged and shipped. Delivery timelines depend on your location, but we ensure timely and safe delivery to meet your deadlines.

Self-Opening Square Bags Manufacturing

Our SOS Bags are produced with precision, ensuring quality, strength, and eco-friendliness at every step.

Step 1: Material Selection

We begin by sourcing high-quality kraft paper, which provides durability and eco-friendliness. It’s crucial for strength and sustainability.

Step 2: Cutting & Shaping

The paper is cut to the required dimensions, and the flat square bottom is formed, providing stability for the bag when filled.

Step 3: Bag Formation

The cut paper is folded, glued, and sealed using high-precision machinery, ensuring clean edges and a consistent shape for every SOS Bag.

Step 4: Printing & Quality Control

After forming, your custom design is printed using advanced techniques. Finally, each bag undergoes a quality check to ensure flawless production.

paper bag manufacturing

Value-added Services

We offer more than just packaging – our value-added services ensure the best quality, branding, and convenience for your business.

Design Consultation

Expert design support to create packaging that aligns with your brand and market trends.

Prototyping and Sampling

Pre-production samples for you to evaluate the design and quality before full-scale manufacturing.

Post-Printing Customization

Options like embossing, debossing, and foil stamping to enhance the packaging's visual appeal.

Global Logistics Support

Efficient worldwide delivery and supply chain management to ensure timely distribution of your packaging.

What our happy customers say

Customer reviews are always the best reflection of our products and services. Take a look at what our customers have said.

5/5

“GreenWing’s SOS Bags have been a game-changer for our product packaging. Their custom designs and eco-friendly materials really helped us improve our brand image. Fast turnaround too!”

John Richards

Purchasing Manager

5/5

“We’ve been working with GreenWing for years, and their consistent quality in SOS Bags keeps us coming back. Great customization options and excellent customer service every time.”

Emily Thompson

Brand Manager

5/5

“From consultation to delivery, GreenWing made the process seamless. The durability and print quality of their SOS Bags have elevated our packaging and kept our customers satisfied.”

David O’Connor

Operations Director

Frequently Asked Questions

Q: What is the minimum order quantity (MOQ) for SOS Bags?

A: Our minimum order quantity for customized SOS Bags is typically 5,000 units, but we can discuss smaller quantities depending on your specific needs.

A: Yes, we provide samples of SOS Bags to ensure the design and quality meet your expectations before placing a bulk order.

A: You can customize SOS Bags in terms of size, color, material, print design, and handles to match your brand’s requirements.

A: The typical lead time for manufacturing customized SOS Bags is 3-4 weeks, depending on the order complexity and quantity.

A: Our SOS Bags are made from high-quality, eco-friendly kraft paper, and we offer options for both recycled and virgin paper materials.

Ask For A Quick Quote

If you fail to submit the form, please write to us directly at info@greenwingpackaging.com