Established in 2005

B.Y Packaging: 20 Years of Excellence in Custom Bag Manufacturing

Headquartered in Shenzhen with a core manufacturing facility in Dongguan. We are the trusted OEM/ODM partner for global brands, delivering eco-friendly, low-carbon, and highly customizable packaging solutions.

View Factory & Certifications

Company History

A Legacy of Packaging Manufacturing

Since 2005, Shenzhen B.Y Technology Co., Ltd has evolved from a specialized bag workshop into a comprehensive OEM/ODM packaging enterprise.

2005: Established initial manufacturing workshop focused on premium fabric pouches (velvet & cotton).
2015: Major facility upgrade integrating high-frequency PVC welding and eco-friendly non-woven production lines.
2018: Expanded into paper packaging (rigid boxes & retail bags) to provide a complete one-stop solution.
Today: Operating a fully standardized Dongguan factory with a dedicated Shenzhen export office, serving brands in 20+ countries.

Our dual-location structure ensures manufacturing excellence in Dongguan combined with seamless English communication and export logistics handled by our Shenzhen team.

Quality control inspection in Dongguan packaging factory

Factory Parameter	Data & Specifications
Headquarters	Shenzhen, Guangdong, China (Export Logistics & Sales)
Manufacturing Base	Dongguan, Guangdong, China (Production & QC)
Core Machinery & Equipment	150+ Industrial Sewing Machines, 25+ High-Frequency Welding Machines (for PVC/TPU), Automated Paper Box Assembly Lines, Silk-Screen Printing Workshop
Production Capacity	2,000,000+ Bags / Month
Certifications & Compliance	ISO9001, BSCI, REACH, RoHS, SVHC Compliant
Global Market Distribution	North America (45%), Europe (35%), Asia & Middle East (20%)
OEM/ODM Capabilities	Fabric Pouches (Drawstring), Non-woven Bags, Waterproof PVC Bags, Rigid Paper Boxes

2005

Year Established

Decades of deep industry expertise.

20+

Export Countries

Serving high-end markets in Europe, US, Canada, Asia & Middle East.

15+

Years Client Loyalty

Trusted by Laclede, Diamond Kinetics, and more.

100%

Pre-Production Approval

We never start mass production without your sample confirmation.

The B.Y Advantage

Why Top Brands Choose Us

Zero-Worry One-Stop Service

From the moment you confirm the order, we handle the material sourcing, production, QC, and logistics. You just wait for delivery.

Free Existing Samples

Want to check our quality? We provide our existing factory samples completely free of charge. You only cover the courier fee.

Strong OEM/ODM Design

Don’t have a final design? Our experts will help you design the style, recommend the right materials (cotton, PVC, paper), and engineer the structure.

Operational Transparency

Inside B.Y Packaging

We believe in complete transparency. See our factory floor, review our compliance documents, and meet us at global exhibitions.

Dongguan Factory

Take a virtual tour of our production lines, sample rooms, and strict quality control checkpoints where your bags are made.

Certifications & Compliance

Review our commitment to international safety standards, including REACH and SVHC material test reports.

Markets & Exhibitions

Discover our footprint in the global market, exporting to Europe, the US, and Canada, and see our recent trade shows.

Supplier Evaluation

Frequently Asked Questions

When was B.Y Packaging established?

B.Y Packaging was established in 2005. With nearly 20 years of manufacturing experience, we have upgraded our equipment over the years to include comprehensive lines for drawstring pouches, non-woven bags, and paper packaging. Our Dongguan facility operates with a monthly production capacity of over 2,000,000 units.

Where is your factory and office located?

Our corporate office is located in Shenzhen, providing seamless English communication and export logistics, while our manufacturing factory is based in Dongguan, the heart of China’s premium manufacturing hub. We export to over 20 countries worldwide.

What certifications does your factory hold?

Our manufacturing processes strictly follow ISO9001 standards. We ensure all materials comply with REACH and RoHS standards, and we fully support BSCI audits for social compliance.

Do you provide free samples?

Yes, we provide our existing factory samples completely free of charge so you can verify our material quality and workmanship before starting a custom order. You only need to cover the courier fee.

Ready to Source?

Partner with a Reliable Manufacturer

Send us your sourcing requirements. Our Shenzhen team will provide practical advice, material options, and an accurate quotation for your custom packaging project.