Wholesale Large Gas Bottles: Reliable Supply & Competitive Pricing for US Importers (2026)
If you're sourcing wholesale large gas bottles for the US market—whether for food-grade N₂O cream charging, beverage carbonation, diving oxygen, or industrial applications—you need a partner who can guarantee consistent fill weights, valid DOT/TC compliance documentation, and on-time delivery. At Zhuzhou XingYe Chemical, we ship directly from our ISO-compliant factory in Hunan, China, offering OEM/ODM cylinder branding, MOQs as low as 500 units, and lead times of 20–35 days. This page gives you the technical specs, certification evidence, and logistics terms you need to make an informed procurement decision.
Why US Wholesalers Struggle with Large Gas Bottle Sourcing
Import managers and brand owners face three recurring challenges when sourcing large gas cylinders from overseas suppliers:
- Inconsistent fill weights & gas purity – Cylinders that arrive under-filled or with unknown impurity levels create liability issues and customer complaints.
- Missing or incorrect documentation – Without valid COA (Certificate of Analysis), MSDS, and DOT-compliant cylinder markings, shipments can be held at US customs or rejected by downstream buyers.
- Long, unpredictable lead times – Many factories quote 45–60 days but deliver late, disrupting your inventory planning and customer commitments.
These pain points cost time, money, and trust. The solution lies in partnering with a vertically integrated factory that controls cylinder manufacturing, gas filling, and export logistics under one roof.
Direct Factory Solution: How Zhuzhou XingYe Chemical Addresses Each Pain Point
With more than 10 years of specialization in industrial and food-grade gases, Zhuzhou XingYe Chemical operates a purpose-built facility in Zhuzhou, Hunan—covering 12,000 square meters of production and warehousing space. We employ a team of 85 experienced technicians and quality engineers, ensuring every large gas bottle that leaves our factory meets rigorous internal and international standards.
400,000+ gas cylinders per year (all sizes). Capable of handling bulk orders for 2,000g, 5,000g, and 10,000g tanks.
Standard MOQ: 500 units per specification. Lead time: 20–35 days after order confirmation and deposit.
OEM/ODM cylinder branding, custom valve configurations, private-label gas blends, and tailored packaging options available.
We supply wholesale large gas bottles across multiple categories—N₂O cream chargers (570g, 615g, 640g, 680g, 2000g tanks), diving oxygen cylinders, ethylene gas for fruit ripening, food & beverage grade CO₂, and high-purity industrial argon. Every product comes with a complete documentation package: COA, MSDS, ECM (European Conformity for applicable items), and Food-Grade gas certification.
Technical Specifications & Compliance for Large Gas Cylinders
The table below summarizes our most popular large gas bottle SKUs for the US wholesale market. Actual fill weights, valve types, and cylinder dimensions can be customized per your order.
| Product | Gas Type | Fill Weight | Cylinder Valve | Certifications | Typical Use (US Market) |
|---|---|---|---|---|---|
| 2,000g N₂O Tank | Nitrous Oxide (Food Grade) | 2,000 g (≈ 4.4 lbs) | DIN 477 / 5/8" BSP | COA, MSDS, ECM, Food-Grade | Whipped cream / culinary foams |
| 680g N₂O Cylinder | Nitrous Oxide (Food Grade) | 680 g (≈ 1.5 lbs) | DIN 477 / 5/8" BSP | COA, MSDS, ECM, Food-Grade | Cream charging / beverage infusion |
| Diving Oxygen Cylinder | Medical O₂ (99.5%+) | 3,000–6,000 L (per tank) | CGA 540 / DIN 477 | COA, MSDS, Medical Device Cert. | Scuba diving / emergency oxygen |
| CO₂ Beverage Cylinder | CO₂ (Food & Beverage Grade) | 10–50 lbs (4.5–22.7 kg) | CGA 320 / TR21-4 | COA, MSDS, Food-Grade, ISBT | Soda carbonation / draft beer |
| Ethylene Gas Cylinder | Ethylene (C₂H₄) 99.95% | 2,000–5,000 g | DIN 477 / CGA 510 | COA, MSDS | Fruit ripening / agriculture |
* All specifications are for reference. Final weights, valve types, and certifications depend on your order requirements and destination country regulations. Please refer to the actual order confirmation.
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OEM/ODM Customization Options
- Private-label cylinder painting and silk-screen printing (your logo, brand name, warning labels).
- Custom valve specifications (DIN, CGA, BSP, TR21-4) to match US filling station adapters.
- Blended gas formulations for specialty applications (e.g., N₂O/CO₂ mixes for airsoft).
- Packaging options: individual shrink-wrap, carton packs, palletizing with corner protectors, or bulk container loading.
Quality Assurance & Compliance Documentation
Every wholesale large gas bottle shipment from Zhuzhou XingYe Chemical includes the following documentation to ensure smooth US customs clearance and end-user acceptance:
Certificate of Analysis – batch-specific purity & fill weight
Material Safety Data Sheet – compliant with OSHA HazCom 2012
European Conformity – for applicable N₂O cream charger products
Meets FDA 21 CFR 184.1540 (N₂O) and EU food contact standards
Our factory operates under ISO 9001 quality management principles. We maintain batch traceability from raw material intake to final cylinder packaging. For US importers, we also provide DOT-compliant cylinder labels and can assist with preparing the HTS classification for customs brokers.
Logistics, Packaging & Payment Terms for US Buyers
We understand that reliable shipping terms are as important as product quality. Our logistics team coordinates with major freight forwarders to offer both FOB (Yantian/Shanghai) and CIF (to Los Angeles, Long Beach, New York, or other US ports) terms. Below are our standard trade conditions:
| Parameter | Detail |
|---|---|
| Trade Terms | FOB, CIF, EXW (as per your preference) |
| Payment Terms | T/T (30% deposit, 70% before shipment), L/C at sight for established accounts |
| Packaging | Individual boxes with foam inserts, master cartons, or heat-shrink bundles. Palletized with corner protectors for container shipping. |
| Lead Time | 20–35 days for standard orders (depending on cylinder size and quantity). Rush orders possible with prior confirmation. |
| After-Sales Support | Dedicated account manager. Quality claims handled within 7 business days. Replacement or credit for confirmed defects. |
* Payment and logistics terms are negotiable for long-term contracts or high-volume commitments. Please confirm with our sales team before placing an order.
How US Wholesalers & Brand Owners Use Large Gas Bottles
Our clients integrate wholesale large gas bottles into their supply chains in three primary ways:
- Culinary & Food Service: 2,000g N₂O tanks are refilled and resold to restaurants, bakeries, and caterers for whipped cream and foam preparation. Brand owners private-label these tanks with their own artwork and sell through foodservice distributors.
- Beverage Carbonation: CO₂ cylinders in 10–50 lb capacities are supplied to craft breweries, soda fountain operators, and home-carbonation refill stations. Consistent pressure and purity are critical for maintaining flavor profiles.
- Industrial & Agricultural: Ethylene and argon cylinders serve fruit ripening facilities and welding supply houses. Buyers value batch traceability and on-time delivery to keep their operations running.
Regardless of the end-use, our customers rely on the same foundation: verified gas purity, proper cylinder certification, and a logistics partner who treats their deadlines as seriously as they do.
What Our US Wholesale Clients Say
"We've been sourcing 2,000g N₂O tanks from XingYe for two years. Their fill weights are consistent within ±2%, and the COA documents arrive with every batch. Customs clearance has never been an issue."
"OEM branding was the main reason we chose XingYe. They matched our Pantone colors perfectly and the silk-screen printing on the cylinders looks professional. Lead times have been reliable—usually around 28 days."
"I tested three factories before settling on XingYe for my CO₂ cylinder supply. Their gas purity is consistently above 99.9%, and the pricing is competitive even after including freight. The account manager answers my WhatsApp within an hour."
James has worked with over 40 gas suppliers across China, Europe, and North America. He specializes in evaluating factory capabilities, compliance documentation, and logistics efficiency for B2B gas buyers. He contributes to industry publications and advises US importers on risk mitigation in cross-border gas sourcing.
Start Your Wholesale Large Gas Bottle Inquiry
Whether you need 500 units for a trial shipment or 10,000+ units for a long-term contract, Zhuzhou XingYe Chemical can provide the wholesale large gas bottles that meet your quality, compliance, and timeline requirements. We encourage you to request a sample or a batch-specific COA before committing to a full container.
Contact Our Sales Team
Tel / WhatsApp: +86 13787826843 / 19313298383
Email: boss@happywhip.com
Address: Room 619-3, Henghe Industry And Trade Headquarters, No. 1099 Qingxia Road, Tongtangwan Street, Zhuzhou, Hunan, China
Web: www.whipways.com
Factory entrance – Zhuzhou, Hunan (12,000 m² facility)
Cylinder filling and quality control station
Finished goods warehouse – ready for container loading
Disclaimer: All product specifications, certifications, and capacity figures mentioned on this page are for reference purposes only. Actual fill weights, valve configurations, lead times, and pricing depend on your specific order requirements, destination country regulations, and prevailing market conditions. Please refer to the final order confirmation and contract for binding terms. Zhuzhou XingYe Chemical Co., Ltd. reserves the right to update product specifications without prior notice.
