GreenWing Blog

You’re sourcing paper bags. But before placing that massive bulk order, a question pops up — how much does each bag actually weigh? Whether it’s for shipping costs, storage estimates, or environmental calculations, bag weight matters more than you’d think. A typical paper bag weighs between 5 to 120 grams

Plastic pollution is choking the planet. Customers want eco-friendly options, and brands are scrambling to deliver. But here’s the million-dollar question—are paper bags really that much better? Especially when it comes to decomposition? Paper bags take about 1 to 2 months to decompose naturally, depending on environmental conditions like moisture,

Let’s be real — if you’re buying packaging from overseas (like most of our clients in the U.S. and Europe), certifications can make or break your trust in a supplier. I’ve seen cases where clients got burned by fake certificates or outdated documents — and we do not play that

Let me guess—you found a great supplier, the bags look decent, the price is right, and you’re ready to hit “Order.” But wait… are those bags even legal in your market? Failing to meet packaging regulations isn’t just a hassle. It could mean fines, delays, or worse—losing a major client.

Paper bags look simple. But behind every design, color, and logo, there’s a safety standard we have to meet—or risk serious consequences. Poor ink quality or overlooked chemical residues can damage not only your product image but also your brand reputation. So, let’s unpack this. Paper bag printing safety revolves

Food packaging isn’t just about aesthetics; it’s about safety. The wrong materials can leach harmful chemicals, contaminate food, and lead to serious health risks. No brand wants that kind of reputation. As a packaging manufacturer, I know firsthand how critical food-grade paper bag safety is. Food-grade paper bags must comply

When it comes to packaging, custom paper bags are a popular choice for businesses across various industries. Whether you’re in retail, foodservice, or e-commerce, choosing the right size for your custom paper bags can significantly impact your brand’s image, product protection, and customer experience. But how do you know what

Picture this: You’ve just devoured your favorite takeaway, and now you’re standing over the bin, wondering if your paper bag is headed for recycling glory or landfill doom. Sound familiar? You’re not alone. In a world obsessed with sustainability, understanding the real recycling efficiency of paper packaging bags has never

When it comes to packaging food products, safety and compliance are non-negotiable. How do FDA regulations ensure that food-grade paper packaging is safe and effective for protecting our food? The FDA (Food and Drug Administration) has specific regulations in place to govern the safety of materials used in food packaging.