Supplying Global Waterproof Bag Brands

Professional Wholesale Custom Waterproof Bags

Dry bags are available in various capacities, such as 5L, 10L, 15L, 20L, 30L, 50L, and 100L. For materials, you can choose between PVC or TPU. If you require brand customization, we offer OEM & ODM services. 300 MOQ

Why Choose Us

You can get the latest design and high quality in the waterproof bag market, free design service before order, more than 1000 kinds' free production models when making sample and production, 40-55 days bulk delivery time, and 3-year warranty guarantee after sale.

OEM & ODM Development

From concept to finished product. We bring your ideas to  life.

Advanced Equipment

Various pieces of advanced equipment. High frequency machine and voltage machine.

Airtight Waterproof Closure

Designed for reliable protection in demanding wet environments.

Durable TPU Materials

UV-resistant and tear-resistant technical fabrics for long-term performance.

Strict Quality Control

Under ISO management system, wecontrol the quality strictly fromraw material to finished product.

Professional Waterproof Bag Manufacturer

Enzo Bags was founded in 2009, Quanzhou, China. The waterproof bag manufacturer covers an area of 25,000㎡ and has over 16 years of experience in bag manufacturing,  providing global logistics support. We operate our own factory capable of producing a wide range of waterproof bags, including Waterproof Backpacks, Duffel Bags, Totes, Fishing Bags, Floating Dry Bags, and Cooler Bags. We specialize in TPU waterproof bags, utilizing high-frequency RF welding and patented airtight waterproof technology, with selected products meeting IPX8 waterproof standards.
With 2,500+ bulk orders completed across 50+ countries, our in-house design and R&D team provides reliable OEM/ODM development support.The sample delivery time is 7 to 10 days, and the bulk delivery time is 40 to 55 days. Enzo bags has already a member of BSCI, GRS, ISO9001, OEKO-TEX.

Global Standards You Can Trust

Advanced Waterproof Manufacturing Technology

  • High-Frequency Welding
  • Seamless Waterproof Construction
  • Airtight Closure Systems
  • Industrial Waterproof Standards

Comprehensive Customize Solutions

English-speaking teams, fast sampling, NDA protection, and responsive support from development to delivery.

Next-Generation Eco Materials for Dry Bags

We use industry-leading waterproof materials that are 100% recyclable and reusable, helping your brand meet global sustainability standards and appeal to eco-conscious consumers.

Quality Assurance & Product Testing

Every waterproof bag is inspected throughout the manufacturing process, including material testing, welding inspection, waterproof verification, and final quality checks before shipment.

Enzo Customization in Three Steps

Step 1: Your Specific Requirements

Tell us which cooler bag style you need, along with your customization requirements such as logo printing, colors, materials, or packaging.

Step 2: Sample Development

Samples can be completed within 7-15 days. Every detail of your design will be carefully reviewed and implemented during the sampling process.

Step 3: Mass Production

Once the sample is approved, we will begin bulk production with strict quality control. Production lead time is typically 5-8 weeks.

Highly Specialized Production

Enzo bags strictly follows international standards in the production process and pays attention to quality control. 

What Our Clients Say

Nicole Kirby

"The sample was shipped very fast, and product quality is good. I ended up to place an order with enzobags.The customer service and communication is also very quick and friendly, all my questions were answered."

Marco Rossi

"Very professional, knowledgeable, and eager to do business. Was able to help with design and prototyping. Quality product. Quick responses. Fast shipping. Highly recommended. Looking forward to conducting more business."

Ethan Carter

"Excellent quality, rivals all premium competition in the space, shipped to america very fast and communication was great. Mia was fantastic, made design and purchase extremely easy."

Welcome to Visit Our Factoy in Quanzhou

If you cannot come to China, then we can also book an online video to show you the process.

Contact Us to Get A Full Catalog & Free Sample

Get quality samples ready in 7–10 days. Bulk delivery in 40–55 days. Our MOQ is 300 pcs, but we accept smaller quantity if you want to test your market. Submit an Online Message. Dedicated project manager​​ for design-to-delivery support. Reply Within 12 Hours by Email.

FAQ

What kind of payment you can provide?

We can do EXW, FOB, CIF, DDU,DDP base on customer’s detailed demands.

How can I get the samples? Is that for free?

Sure. We usually provide existing samples for free, but a little sample charge for custom designs. Samples charge is refundable when the order is up to a certain quantity. We usually send samples by FEDEX, UPS, TNT, or DHL. If you have a carrier account, it will be fine to ship with your account, if not, you can pay the freight charge to our Paypal, we will ship with our account. It takes about 2-4 days to reach. If you want your own designs, it takes 7-15 days, subject to your designs whether they need a new printing screen, etc.

If I provide my sketches/design, can you sign an NDA With me to protect my design?

Of course, we are professional in OEM/ODM projects and we protect all the designs of every client, we will sign NDA to ensure that we won’t send your artwork to any other clients and won’t sell your OEM items to anyone else.

Can I start with a small order for testing?

Yes. We understand that many brands and sellers want to test the market before committing to very large orders. For some items we can support smaller trial orders. Share your plan with us and we will recommend the most suitable product and configuration.

Can you support drop shipping or direct shipment to Amazon warehouses?

For e-commerce sellers, we can prepare products with barcodes, FNSKU labels and carton markings according to platform requirements.
Goods can be shipped directly to designated warehouses, and we can help optimize carton sizes to reduce storage and shipping costs.

How to ship the goods?

For bulk orders by sea normally, sometimes by air if the goods need very urgent. And for samples by Express, such as DHL, FedEx, UPS, TNT, base on customers detailed demands.

How to pay deposit and balance?

Trade assurance for mass production orders and samples. Or Paypal, Western Union for samples fee will be OK.