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What Is Sonic Seal?

Discover how sonic seal (ultrasonic sealing) technology is used in modern bag manufacturing. Learn its benefits, suitable materials, and why brands choose sonic seal bags for clean, durable, and eco-friendly packaging.

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What is a T-Shirt Bags?

Explore what a T-shirt bag is, its materials (HDPE, LDPE, non-woven, compostable), common uses, advantages, and eco-friendly alternatives. Learn why this ubiquitous carry bag is evolving in the packaging world.

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What is Cotton Duck Canvas?

Discover what cotton duck canvas really is — its unique weave, history, and why it’s prized for durable bags, workwear, and outdoor gear.

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