Small Gas Bottle Suppliers – High-Quality N2O Cream Chargers & Wholesale Solutions from China
If you are searching for dependable small gas bottle suppliers for your N2O cream chargers, CO2 cartridges, or specialty gas requirements, you need a partner who guarantees consistent quality, competitive pricing, and on‑time delivery. Our factory in Zhuzhou, China, has over 10 years of expertise in manufacturing food‑grade N2O cream chargers, diving oxygen bottles, and beverage‑grade CO2 tanks. We supply 8g, 580g, 640g, 680g, and 2000g high‑pressure steel cylinders with full OEM/ODM support, ISO 9001, food‑grade certifications, and lead times as short as 15 days. Read on to discover why import managers and brand owners trust us as their primary small gas bottle supplier.
Why B2B Buyers Struggle with Small Gas Bottle Sourcing
Import managers and wholesalers often face three persistent challenges when sourcing small gas bottles from overseas:
- Inconsistent gas purity and volume – leading to customer complaints and returns.
- Unreliable delivery windows – causing stock‑outs during peak seasons.
- Poor after‑sales support – especially with certification documentation and customs clearance.
Our approach solves these pain points directly. We operate a powerful factory with advanced filling lines and in‑house quality control, ensuring every batch meets your exact specifications. Our dedicated export team handles all paperwork (COA, MSDS, ECM, food‑grade certificates) and offers flexible shipping terms (FOB, CIF, EXW) to simplify your supply chain.
Small Gas Bottle Supplier – Product Range & Technical Specifications
We manufacture a full line of small gas bottles, with a focus on high‑demand N2O cream chargers used in the culinary and beverage industry. Below are the most popular sizes and their key parameters (all subject to final confirmation on order).
| Product | Gas Capacity | Pressure (MPa) | Cylinder Material | Certifications | Typical MOQ |
|---|---|---|---|---|---|
| 8g Cream Charger | 8 g N₂O | 8–10 | Carbon steel / stainless | ISO 9001, CE, FCC, FDA | 100,000 pcs |
| 580g Cream Charger | 580 g N₂O | 6–8 | High‑strength steel | ISO 9001, CE, ECM, Food‑Grade | 50,000 pcs |
| 640g Cream Charger | 640 g N₂O | 6–8 | High‑strength steel | ISO 9001, CE, ECM, Food‑Grade | 50,000 pcs |
| 680g Cream Charger | 680 g N₂O | 6–8 | High‑strength steel | ISO 9001, CE, ECM, Food‑Grade | 50,000 pcs |
| 2000g Tank | 2000 g N₂O | 6–8 | Steel cylinder | ISO 9001, CE, ECM, DOT | 20,000 pcs |
* All specifications are typical values; final parameters will be confirmed per order.
OEM/ODM Design & Custom Solutions for Your Brand
As a small gas bottle supplier with deep manufacturing roots, we offer complete customization services. Whether you need private‑label cream chargers with your logo, custom gas blends, or specialized packaging for retail distribution, our engineering team can turn your concept into reality.
- Custom branding – screen printing, laser engraving, label design.
- Gas mix customization – N₂O with food‑grade flavorings (strawberry, vanilla, chocolate, etc.).
- Packaging options – clamshell packs, retail boxes, bulk cartons, or palletizing for FCL shipments.
- Compliance support – we help you navigate US DOT, FDA, and NSF certifications for your target market.
Our MOQ starts at 50,000 pcs for standard 8g chargers, but we are flexible for larger volume orders. Typical lead time is 15–25 days after deposit, depending on complexity.
Our Factory & Quality Assurance – E‑E‑A‑T in Action
Located in Zhuzhou, Hunan, our factory covers over 5,000 square meters and employs 120+ experienced workers. We have dedicated R&D, production, and QC departments. Every batch of small gas bottles undergoes rigorous testing: leak checks, burst pressure tests, and gas chromatography analysis to ensure purity ≥99.9%. Our certifications include ISO 9001:2015, CE, ECM, and Food‑Grade approval from independent third‑party labs.
James Carter
Gas Supply Chain Specialist | 15+ years in industrial and food‑grade gas sourcing
"I’ve spent over a decade helping wholesalers and brand owners secure reliable small gas bottle suppliers from Asia. At Zhuzhou XingYe Chemical, we combine China’s supply chain strength with transparent quality processes. Our goal is to become your long‑term partner, not just a vendor."
What Our Global Clients Say About Our Small Gas Bottle Supply
Jane D.
Import Manager – New York, USA
"We switched to XingYe after experiencing quality issues with another Chinese supplier. Their 8g chargers have consistent pressure and the gas purity is spot on. Lead times have been within 18 days – exactly as promised. Very professional."

Mark T.
Brand Owner – London, UK
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"We needed custom labeling for our premium cream charger line. XingYe’s OEM team worked with us on the design, and the final product looked fantastic. They also provided all the required CE and FDA documentation. Highly recommended as a small gas bottle supplier."
Carlos M.
Wholesaler – Sydney, Australia
"Their bulk pricing for 640g tanks made a huge difference to our margins. The containers arrived well packed, no leaks, and the gas quality is excellent. We now use them as our primary supplier for all cream chargers."
Compliance, Shipping & After‑Sales Support
Every shipment of small gas bottles from our factory includes the following documentation to ensure smooth customs clearance in the USA and other Western markets:
- Certificate of Analysis (COA) showing gas purity and fill weight.
- Material Safety Data Sheets (MSDS) in English.
- European Conformity (CE) and ECM (Gas Appliance Regulation) where applicable.
- Food‑Grade certification for N₂O and CO₂ products.
- DOT (US Department of Transportation) compliant cylinder markings for 2000g tanks.
Shipping Terms
| Term | Details |
|---|---|
| FOB (Shanghai/Ningbo) | Ex‑factory price + domestic transport to Chinese port |
| CIF (any major US port) | Includes ocean freight and insurance |
| Lead time | 15–25 days from deposit (+ 20‑30 days sea freight to US) |
| Payment | 30% deposit, 70% balance before shipment (T/T, L/C at sight) |
* Shipping times and costs are estimates; final terms will be agreed per order.
After‑Sales Commitment
We provide a 12‑month warranty against manufacturing defects in materials and workmanship. If you encounter any quality issues with a batch (e.g., leaking valves, incorrect fill weight), we will replace the affected units or issue a credit. Our customer service team responds within 24 hours on business days.
Ready to Secure a Reliable Small Gas Bottle Supplier?
Contact us today to discuss your volumes, customization needs, and target markets. We’ll provide a competitive quote and samples within 48 hours.
Or reach us directly:
Tel: +86 13787826843 | WhatsApp: +86 19313298383 | Email: boss@happywhip.com
About Zhuzhou XingYe Chemical Co., Ltd. – We are a professional manufacturer of industrial and food‑grade gases, established in 2009. Our 5,000 m² factory produces over 2 million cream chargers monthly, serving clients in 30+ countries. We are committed to ethical sourcing, environmental compliance, and continuous improvement. Supplier disclaimer: All data and specifications mentioned above are for reference only; actual product parameters and certifications may vary based on order specifics. Please confirm with our sales team before placing an order.
