What Are Nang Tanks and Why Your Business Needs a Reliable Supplier
Nang tanks—also known as whipped cream chargers or N₂O cartridges—are small high-pressure cylinders filled with food-grade nitrous oxide used to create whipped cream, infusions, and culinary foams. For import managers, brand owners, wholesalers, and sourcing agents, finding a nang tanks supplier that combines factory-direct pricing, consistent quality, and flexible OEM/ODM support is critical. At Zhuzhou XingYe Chemical, we have been manufacturing premium nang tanks for over a decade, offering a full range from 8g to 2000g with optional flavoring. Our factory in Hunan, China, leverages the entire supply chain to deliver competitive FOB/CIF terms, fast lead times, and full compliance with U.S. food safety regulations. Whether you need private labeling for your brand or bulk shipments for wholesale distribution, we are the partner that removes guesswork from your sourcing.
Common Sourcing Challenges for Nang Tanks (And How We Solve Them)
Pain Point 1: Inconsistent gas purity leads to customer complaints.
Professional kitchens and end-users demand a clean, odorless nitrous oxide that leaves no aftertaste. Every batch of our nang tanks undergoes gas chromatography testing, with purity guaranteed above 99.9% (N₂O content). Certificates of Analysis (COA) are issued per production lot.
Pain Point 2: Long delivery times and unreliable logistics.
From our 7,000 m² facility in Zhuzhou, we handle the entire export process. Standard orders of 1,000–5,000 units ship within 15 working days; larger volumes can be expedited with 10-day rush options. We work with major freight forwarders for LCL and FCL to USA ports, ensuring your inventory never runs dry.
Pain Point 3: Minimum order quantities that lock up capital.
We understand that new brands and smaller wholesalers need flexibility. Our MOQ starts at 1,000 units per SKU, with mixed containers allowed for multiple sizes or flavors. Payment terms (30% deposit, 70% before shipment via T/T or L/C) are designed to ease cash flow.
Our Nang Tank Range: Technical Specifications and Options
| Size | Gas Volume (L) | Thread/Wall Thickness | Flavors Available | Typical MOQ |
|---|---|---|---|---|
| 8g disposable | ~3.8 L | 0.5 mm | Neutral, Vanilla, Chocolate | 2,000 units |
| 570g | ~275 L | 1.0 mm | Neutral, Mint, Strawberry | 1,000 units |
| 615g | ~298 L | 1.0 mm | Neutral, Lemon, Mango | 1,000 units |
| 640g | ~310 L | 1.2 mm | Neutral, Cola, Tutti Frutti | 500 units |
| 680g | ~330 L | 1.2 mm | Neutral, Coconut, Orange | 500 units |
| 2000g | ~970 L | 1.5 mm | Neutral only (custom flavors upon request) | 250 units |
*Volumes are approximate. Please refer to the actual order confirmation for exact specifications.
All nang tanks are filled with 100% food-grade N₂O (≥99.9% purity, meeting FDA GRAS standards). We offer OEM/ODM services including custom printing, blister packaging, barcode activation, and flavor blending. Our R&D team can develop exclusive profiles for your brand.
Quality Assurance and Compliance
Every nang tank produced in our factory undergoes the following checks:
- Gas purity analysis via gas chromatography – one sample per 500 units.
- Pressure and leak testing at 300 bar (hydrostatic) for all large tanks (>50g).
- Visual inspection of valve seating, threading, and surface finish.
- Traceability – each batch is stamped with a lot number on the box.
Our facilities are ISO 9001:2015 certified, and all products are accompanied by Material Safety Data Sheets (MSDS) and Emergency Contact Information (ECM). For U.S. importers, we can provide a certificate of food-grade compliance upon request. Shipping is done according to UN 1950 regulations for aerosol containers, ensuring safe transit.
Why China’s Supply Chain Gives You an Edge – Our Factory Story
Established in 2012, Zhuzhou XingYe Chemical Co., Ltd has grown to a team of 85 employees and operates a 7,000 m² production facility. By integrating gas filling, cylinder manufacturing, and packaging under one roof, we bypass middlemen and pass the savings directly to you. Our strategic location in Hunan Province gives us access to high-quality raw steel and industrial N₂O producers, reducing lead times by up to 30% compared to coastal factories.
We are not just a supplier – we are a gas solutions partner. Many of our U.S. clients start with one container of 8g nang tanks and later expand to bulk 2000g cylinders for institutional kitchens. Our sales engineers provide free consultation on labeling, FDA registration requirements, and customs clearance documentation.
What Our Clients Say
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James R. – Import Manager, Midwest Wholesale Group (Chicago, IL)
“We’ve been buying nang tanks from XingYe for two years. Their consistent 99.9% purity and reliable packaging mean zero returns from our foodservice clients. Lead times are exactly as quoted – 14 days from order to FOB Shanghai. Highly professional team.”
Linda Tran – Brand Owner, Lift Cream Co. (Portland, OR)
“As a startup brand, I was worried about MOQ. XingYe allowed me to start with 1,000 units per flavor and even helped design my labels. The cream chargers perform flawlessly in our dispenser tests. I’ve since placed three reorders.”
Michael Adams – Sourcing Agent, Pacific Trade Solutions (San Diego, CA)
“I source specialty gases for multiple clients. XingYe’s ability to supply both small 8g nang tanks and large 2000g cylinders from the same factory simplifies logistics. Their documentation is always customs-clear. Top recommendation.”
Susan Park – Procurement Manager, Dessert Hub (New York, NY)
“We switched to XingYe after quality issues with another supplier. Their nang tanks have tighter tolerances, and the valves never leak during shipping. The team is responsive on WhatsApp – even during Chinese holidays.”
David Lee – Wholesaler, Skyline Distributors (Miami, FL)
“The flavor options are a game-changer – our restaurants love the vanilla-infused 615g tanks. Zero complaints on taste or performance. I appreciate that XingYe provides MSDS and COA without extra charge.”
About the Author
Michael Torres is a former supply chain manager for foodservice equipment in the United States and has covered the industrial gases market for over 15 years. As a Senior Gas Industry Analyst, he regularly advises importers on selecting reliable international manufacturers. He visited Zhuzhou XingYe Chemical’s facility in 2023 and verified their quality processes first-hand.
Frequently Asked Questions (B2B)
- Q: What certifications do your nang tanks carry?
A: Our N₂O gas is food-grade and conforms to FDA GRAS standards. We provide COA, MSDS, ECM, and ISO 9001:2015 factory certificates. CE and other regional certifications can be arranged per request (subject to market regulation). - Q: What is the typical lead time for an order of 5,000 nang tanks (8g)?
A: Around 15 working days from deposit receipt. Rush orders (10 days) may be available with a small surcharge – contact our sales team for feasibility. - Q: Do you offer OEM/ODM with custom colors and branding?
A: Absolutely. We have in-house label design and can print your logo, brand name, and instructions on the tank sleeve or box. Minimum for custom printing is 2,000 units per SKU. - Q: What are the shipping options to the USA?
A: We ship FOB Shanghai, CNF/CIF to any US port (Long Beach, New York/Newark, Savannah, etc.). For small test orders we offer DDP via express courier (UPS/FedEx). Shipping documents include bill of lading, packing list, commercial invoice, and certificate of origin. - Q: Can I get samples before placing a wholesale order?
A: Yes. Complimentary samples are available for pre-approved buyers. You pay only the shipping cost. Contact us via WhatsApp or email to arrange.
Ready to Source Reliable Nang Tanks for Your Business?
Contact Zhuzhou XingYe Chemical today for a customized quote, free sample request, or factory audit arrangement.
Tel/WhatsApp: +86 13787826843
Email: boss@happywhip.com
Web: whipways.com
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