We are available 24/7 by fax, e-mail or by phone. You can also use our
quick contact form to ask a question about our products.

WHO WE ARE

Longy Packaging Trading Firm

Our core products cover six categories of essential packaging: plastic bags, food packaging bags, eco-friendly degradable bags, courier bags, OPP packaging bags, and box liners. These products meet the application needs of multiple industries such as food, electronics, daily chemicals, and logistics, and all comply with international market access standards.

Layout Design

Based on your product dimensions and bag shape, we will create a preliminary layout design for you.

Sample Confirmed

Production will be scheduled after you confirm the sample.

Inspect Product Quality

Inspect the quality of the bag products.

Woven Packaging

Cost-effective packaging solutions to help you save on shipping costs.

Carton + Pallet Packaging

We provide you with a fast customs clearance and pickup solution.

Container Transport

Photograph the entire packing process.

Experience

We have years of experience in packaging for global markets. We tailor packaging solutions to your needs, helping you capture market share.

Quality

We promise that each of our products is the highest quality standard in the industry, we can provide customers with the most professional services and the most reliable products.

Device

We have advanced abrasive design and fully automated product line to ensure the quality of our products and the on-time customer requirements for product delivery.

Supplier

Through rigorous screening and inspection, we ensure the quality of our products and we are also the designated supplier of many large brand products.

Certification

We have a number of patents and certifications, In quality management, we strictly abide by the ISO9001 system to ensure that our products meet the requirements of our customers.

Team

We have a very strong team, including procurement, sales, service, quality control, production, with sufficient industry skills and experience, we can solve various product problems for customers.

If you have any questions, please feel free to contact us, we will contact you within 24 hours.

Blog

Longy Packaging Trading Firm

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2026 Chinese New Year Holiday Announcement
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LOGISTICS UPDATE: Factory Direct 40HQ Container of Vest Bags Dispatched to Mariel, Cuba
The latest bulk order of vest bags from our factory’s independent e-commerce platform has set sail for...
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20ft Custom Roll Film Food Packaging Expedited Shipment to South Korean (Dec 29, 2025)
Custom Roll Film Food Packaging Successfully Shipped to South Korea A batch of custom roll film food...
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Plastic Packaging Bags Buying Guide
Plastic packaging bags are ubiquitous in daily life and global trade – from protecting goods during transport...
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