中国高品質ナンバーホイルバルーン工場

Wholesale Number Foil Balloons | Giant Mylar Number Balloon Manufacturer & Supplier

If you're sourcing number foil balloons for your party supply store, event rental business, or e-commerce shop, you've landed on the right page. We manufacture giant number balloons in three popular sizes and 20+ standard colors — all built with consistent foil thickness, reliable self-sealing valves, and clean, crisp edges that make your products look premium on the shelf.

Whether you need a few hundred gold number 1 balloons for a first birthday promotion or a full container of mixed numbers for your warehouse inventory, we can handle it. We supply party supply distributors, dollar store chains, event companies, and Amazon sellers across 40+ countries — and we'd love to add your business to the list.

What sets our number balloons apart isn't just the price — it's the consistency. No more opening a box and finding half the numbers are wrinkled, the valves leak, or the color doesn't match your last order. We run quality checks at every production stage so you get sellable product, every time.

New to working with us? Request sample pricing and test the quality before you commit to a bulk order. Sample cost deducts from your first full order.

Product Overview & Available Options

What Are Number Foil Balloons?

Number foil balloons (sometimes called mylar number balloons) are inflatable number-shaped balloons made from metallic nylon foil film. They're one of the top-selling balloon categories for birthdays, anniversaries, graduation parties, and milestone celebrations. Customers love them because they make a big visual statement, hold helium for days, and work as both standalone decor and centerpiece additions.

Based on our 10+ years of factory data serving 40+ countries, number foil balloons consistently rank as the top 2 highest turnover SKU in the entire foil balloon category, with repeat purchase rates 35% higher than average themed shapes. Unlike seasonal designs that only sell a few months a year, milestone number balloons have steady year-round demand, making them a reliable core inventory item for any party supply business.

Available Sizes

We stock three standard sizes that cover 90% of retail and event use cases:

Need a custom size? We can produce number balloons from 10" up to 72" for OEM orders. Just let us know what you need and we'll quote it.

Standard Colors

Choose from 20+ stock colors with no minimum surcharge:

• Metallic classics: Gold, silver, rose gold, copper
• Bright colors: Red, blue, green, yellow, orange, purple, pink
• Pastel colors: Baby pink, baby blue, mint green, lavender
• Premium finishes: Holographic, gradient, matte

Custom Pantone colors are available for OEM orders with a 5,000-piece MOQ per color.

Complete Number Range

All digits 0 through 9 are available in every size and color. Numbers 0, 1, and 2 typically sell faster than 7, 8, and 9 — we can help you build an optimized assortment based on what sells in your market.

From our historical order data, digits 0, 1 and 2 sell roughly 3 times faster than digits 7, 8 and 9 in most markets. Many new buyers make the mistake of ordering equal quantities of each digit, which leads to dead stock on slow-moving numbers. We help all new clients build a data-backed assortment plan to maximize inventory turnover.

Key Features

• Self-sealing valve: Automatically seals after inflation — no heat sealing needed, saves setup time
• Uniform foil thickness: 28 micron PET film for consistent inflation and fewer blowouts
• Clean laser-cut edges: Smooth edges with no fraying or burrs
• Helium or air fill: Works with both; helium float time 3–7 days depending on size
• Hanging tab included: Built-in tab at the top for easy stringing and display
• Reusable: Can be deflated and stored for multiple uses

Full Specifications

Looking for letter balloons too? You can shop alphabet letter foil balloons in matching sizes and colors to create full name and message displays.

Retailer tip: The 32" size is the fastest-moving SKU in most markets. Start there and expand to 16" and 40" as you validate demand. Ask about our starter assortment pack with mixed numbers and sizes.

Our Number Foil Balloons vs. Cheap Market Alternatives

Many first-time buyers shop by price alone and end up paying more in the long run from returns and wasted inventory. According to party supply industry benchmarks, the average defect rate for budget number foil balloons sits at 1-2%, with color inconsistency and valve leaks being the top complaints. Here is how our factory-grade products compare:

Quality Control & Safety Standards

Cheap number balloons leak. Cheap number balloons have uneven coloring. Cheap number balloons arrive wrinkled and unsellable. We've heard the horror stories from buyers who switched to us — and we built our QC process specifically to avoid those problems.

4-Stage QC Process

Every batch of number foil balloons goes through four inspection points before it leaves our factory:

• Raw material inspection: Foil thickness, color uniformity, and coating adhesion tested before production
• Die-cut check: Shape accuracy and edge smoothness verified on every production run
• Valve leak test: 5% of each batch inflated and held for 2 hours to check for slow leaks
• Final packaging audit: Count accuracy, bag seal integrity, and label placement verified 100%

Defect rate guarantee: Under 0.3% for standard production — well below the industry average of 1–2%. Any defective units are replaced free on your next order, no arguments.

Safety Certifications

All our foil balloons meet or exceed international safety standards. We provide full documentation for customs and retail compliance:

• EN 71-1 (Physical & Mechanical Properties)
• EN 71-2 (Flammability)
• EN 71-3 (Migration of Certain Elements)
• EN 71-12 (N-Nitrosamines)
• CE certified
• CPC (Children's Product Certificate)
• REACH compliant — RE-DOC file available on request

Need other foil shapes for your inventory? You can also source heart and star foil balloons in matching colors — perfect for upsell bundles with number balloons.

Exclusive Benefits for Wholesale Buyers

Customization & OEM Options

Want to sell number balloons under your own brand? Or need custom colors for a specific product line? We handle OEM and private label projects for brands all over the world.

Custom Color Matching

Have a brand color you need to match? Send us your Pantone number and we'll formulate a custom foil color. MOQ starts at 5,000 pieces per color. We've matched colors for major retail brands, event companies, and even professional sports teams.

Custom Printing on Foil Balloons

Add logos, text, or full-color artwork to number balloons for promotional products or branded retail lines. Full-color digital printing available on foil balloons with a 500-piece MOQ per design.

Private Label Packaging

Put your brand front and center with custom retail packaging:

• Custom header cards with your logo and product copy
• Full-color retail boxes for premium lines
• Hang-tab poly bags for peg display
• UPC / barcode labeling for retail and FBA
• Multi-language instruction inserts

Custom Shapes & Sizes

Need something beyond standard numbers? We produce custom shape foil balloons too — from logos and mascots to product shapes. Mold fee applies for new shapes, MOQ 5,000 pieces.

MOQ Structure

Why Buy Number Balloons Direct From Our Factory

Cut Out the Middlemen

Most "wholesale" balloon suppliers are trading companies buying from factories like ours and marking up the price 30-50%. When you source directly from us, you get the same quality — sometimes better, because you're dealing with the people who actually make the product — at a significantly lower cost. That margin goes straight to your bottom line.

Consistency You Can Rely On

Nothing kills repeat business faster than reorders that don't match. The gold from your last batch looks nothing like the gold from this batch. Sizes are off. Valves are different. We solve this with standardized production and raw material reservation for ongoing partners. Your 10th order looks identical to your first — guaranteed.

Production Capacity

• Monthly output: 1.5 million+ foil balloons across all shapes and sizes
• 3 production lines dedicated to foil balloon manufacturing
• Finished goods buffer: 20+ popular number balloon SKUs kept in stock for fast dispatch
• 99.3% on-time delivery rate over the past 36 months

One Supplier, Full Product Range

Consolidate your balloon sourcing and simplify your supply chain. Beyond number foil balloons, we manufacture:

• Letter / alphabet foil balloons in matching sizes and colors
• Standard shapes: round, heart, star foil balloons
• 4D foil balloons and animal shape foil balloons
• Buy wholesale latex balloons in all sizes and finishes
• Explore balloon arch and garland kits for complete decor solutions
• Bobo balloons, custom printed balloons, and balloon accessories

One PO, one shipment, one point of contact. Simple.

Dedicated Account Support

Every wholesale customer gets a real person as their account manager — not a ticket system, not a call center. Someone who knows your products, your pricing, and your timeline. Questions get answered fast. Problems get solved faster.

Packaging & Shipping

Standard Packaging

• Each balloon individually packed in OPP polybag with paper header card
• Bundled by number and color in inner polybags
• Export corrugated outer cartons
• Packing list and QC certificate included with every shipment

Custom Packaging Options

• Custom printed header cards (your brand, your copy)
• Full-color retail blister packs
• Multi-pack sets (e.g., "Happy Birthday" number + letter bundles)
• FBA-ready labeling and prep

Logistics

• Loading ports: Tianjin / Qingdao, China
• Incoterms: EXW, FOB, CIF, DDP — all available
• Shipping methods: Sea freight, air freight, express courier (DHL / FedEx / UPS)
• Amazon FBA prep: FNSKU labeling, poly bagging, palletization to Amazon spec
• Shipping to 40+ countries with established routes to US, EU, UK, Australia, and Middle East

Sample policy: Samples available for quality testing. Sample cost is nominal and fully deductible from your first bulk order. You only cover the shipping.

Ready to Get Your Number Foil Balloon Quote?

Tell us what sizes, colors, and quantities you need — we'll send detailed pricing and lead times within 12 business hours.

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New customer? Ask about our first-order discount for bulk purchases over $500.

Frequently Asked Questions