Reliable 9kg Gas Cylinder Suppliers for Global B2B Buyers | China Factory Direct
Meta Title: Top 9kg Gas Cylinder Suppliers for Wholesale & OEM – China Factory Direct Pricing
Target Audience: Import Managers · Brand Owners · Wholesalers · Sourcing Agents
If you are searching for 9kg gas cylinder suppliers who can deliver consistent quality, competitive pricing, and reliable shipping to the US or other English-speaking markets, you need a partner with verified manufacturing capabilities and export experience. As a China-based factory with over a decade in industrial and food-grade gases, we supply DOT/ISO-compliant 9kg cylinders for CO₂, N₂O, and specialty gases. This page details our production standards, OEM/ODM flexibility, MOQ, lead time, and how we help import managers and wholesalers reduce supply chain risk. Read on to see if we are the right fit for your sourcing needs.
Zhuzhou XingYe Chemical – dedicated production lines for 9kg gas cylinders and gas filling solutions.
Why Choosing the Right 9kg Gas Cylinder Supplier Matters
Industry Pain Points – Import managers and brand owners often face these challenges when sourcing 9kg gas cylinders from international suppliers:
- Inconsistent cylinder wall thickness and valve quality leading to leakage or safety hazards.
- Certification gaps – cylinders not meeting DOT, ISO 9809, or TC/UN requirements for US/UK markets.
- Unreliable delivery schedules and poor communication from overseas suppliers.
- Hidden costs in shipping, packaging, or MOQ flexibility.
Solution: A factory-direct 9kg gas cylinder supplier with transparent processes, verified certifications, and a track record of serving global buyers eliminates these risks. Zhuzhou XingYe Chemical combines in-house cylinder production with gas filling expertise, giving you end-to-end quality control.
Our 9kg gas cylinders are manufactured under ISO 9001 quality management systems and comply with relevant UN/ISO standards for the safe transport of gases. Whether you need cylinders for beverage CO₂, whipped cream chargers (N₂O), ethylene ripening, or industrial argon, we offer a consistent product with full traceability.
9kg Gas Cylinder – Technical Specifications & Compliance
| Parameter | Specification (Reference) |
|---|---|
| Water Capacity | ~20 L (nominal 9 kg gas fill based on gas density) |
| Working Pressure | 150 bar / 2175 psi (standard high-pressure cylinder) |
| Valve Connection | CGA 580 / CGA 320 / DIN / BS 341 – configurable per destination |
| Cylinder Material | Seamless high-strength steel (34CrMo4 or equivalent) |
| Certifications | ISO 9809, DOT-3AA / TC-3AAM, UN approval, CE marked (PED 2014/68/EU) |
| Hydrostatic Test | 100% factory tested at 1.5× working pressure, test certificate issued |
| Surface Treatment | Anti-rust painting (color optional) or powder coating per buyer request |
| Net Weight (empty) | Approx. 12–14 kg depending on valve and paint |
* All technical parameters are for reference only. Final specifications shall be confirmed in the order contract. Please consult our sales team for country-specific compliance requirements.
We supply 9kg gas cylinders that meet the regulatory frameworks of the United States (DOT), European Union (PED/CE), and other major markets. Each cylinder batch includes a mill test certificate and hydrostatic test report. For buyers requiring additional inspections (SGS, Bureau Veritas), we can coordinate third-party verification at the factory.
What Sets Us Apart as a 9kg Gas Cylinder Supplier
✅ Powerful Factory, Integrated Production
We operate a dedicated manufacturing facility in Zhuzhou, Hunan, with Set A employees (120+ staff) and A Real Number of Covers Area (12,000 m²). Our production lines cover steel cylinder forming, heat treatment, valve assembly, hydrostatic testing, and gas filling – all under one roof.
✅ OEM / ODM Design Flexibility
We customize cylinder color, valve type, branding (labeling, embossing, or silk-screen), packaging, and even minor dimensional adjustments for specific gas services. Minimum order quantity for OEM is typically 500 pcs, but smaller trial orders are welcome.
✅ High-Speed Delivery & China Supply Chain
We keep a buffer stock of popular 9kg cylinder shells, enabling 15–25 days lead time for standard orders. With proximity to major ports (Shanghai, Ningbo, Shenzhen), we offer efficient FOB, CIF, or DAP terms. Our logistics team handles hazmat documentation.
Inspection station – each 9kg cylinder undergoes hydrostatic testing before shipment.
Our company was founded in 2013 and has since supplied gas cylinders and specialty gases to over 40 countries. We understand the documentation and labeling required for US DOT imports, including the proper cylinder markings, valve protection caps, and palletizing for ocean freight. For 9kg gas cylinder suppliers comparisons, we offer a balanced mix of cost, quality, and responsiveness.
Commercial Terms – MOQ, Lead Time, Packaging & Payment
| Term | Details (Reference) |
|---|---|
| MOQ | 200 pcs for standard 9kg cylinders; 500 pcs for OEM/private label. Sample order (10–50 pcs) available for qualification. |
| Lead Time | Sample order: 7–10 working days. Bulk order: 20–30 working days after confirmation and deposit. Rush orders negotiable. |
| Packaging | Individual polybag + cap + palletizing with shrink wrap and strapping. Export wooden crates available for fragile valves. Custom labeling per buyer. |
| Payment Terms | T/T (30% deposit, 70% before shipment), L/C at sight for qualified buyers. PayPal for sample orders. |
| Inspection | Internal QC with dimensional report and hydro test certificate. Third-party inspection (SGS, TÜV, Intertek) supported at buyer's cost. |
| After-Sales | 12-month warranty against manufacturing defects. Technical support for valve compatibility, requalification, and refill guidelines. |
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* Terms are for reference and subject to final agreement. Contact our sales team for a quote tailored to your volume and destination.
Common Applications for 9kg Gas Cylinders
🥤 Beverage Carbonation
CO₂ cylinders for soda fountains, draft beer systems, and restaurants. 9kg size is popular for small-to-medium volume users.
🍦 Whipped Cream & N₂O Charging
Food-grade N₂O in 9kg cylinders used by bakeries, dairies, and catering businesses for cream whipping and culinary foams.
🍎 Ethylene Ripening
Specialty ethylene gas in 9kg cylinders for fruit ripening rooms – precise concentration control for bananas, avocados, etc.
🔧 Industrial & Welding
Argon, CO₂ mixes, or oxygen in 9kg format for small fabrication shops, HVAC, and maintenance teams.
What Our Global Buyers Say
Thomas R.
Import Manager, Florida Beverage Supply (USA)
"We sourced 9kg CO₂ cylinders from three different Chinese suppliers before XingYe. The quality consistency and on-time delivery have been notably better. Their DOT paperwork was correct from the first shipment – no customs holds."
Sarah M.
Brand Owner, Whipped Cream Co. (UK)
"We needed N₂O cylinders with our own branding for the UK market. The OEM process was smooth – they matched the Pantone color, applied our logo correctly, and the valve connection was CGA 580 as requested. Will reorder."
Daniel K.
Operations Manager, Industrial Gases Pty (Australia)
"We trialed 50 pcs of 9kg argon cylinders for our welding gas distribution. Hydro test results were within spec, and the internal treatment was clean. Pricing was competitive compared to local suppliers. Looking to scale up."
Carlos V.
Sourcing Agent, GasEquip LATAM (Mexico)
"I've been sourcing gas equipment for 8 years. XingYe is one of the more responsive factories I've worked with. They understand the export documentation needed for Latin America and the 9kg cylinder price point works well for our market."
About the Author – Marcus Chen
Senior Supply Chain Analyst | 15+ years in industrial gas equipment sourcing and global logistics. Marcus has worked with gas cylinder manufacturers across China, Europe, and Southeast Asia, helping import managers evaluate supplier capability and compliance. He currently advises Zhuzhou XingYe Chemical on export market requirements and quality standardization.
Partner with a Trusted 9kg Gas Cylinder Supplier
Zhuzhou XingYe Chemical Co., Ltd has been serving global buyers since 2013. We provide 9kg gas cylinders with full traceability, competitive factory-direct pricing, and supply chain support that reduces your sourcing workload. Whether you are an import manager looking for a new supplier, a brand owner needing OEM services, or a wholesaler seeking reliable volume, we invite you to start a conversation.
📋 Get Your Tailored Quote
Send us your cylinder specifications, target quantity, and destination port. We will respond within 24 hours with a detailed offer including commercial terms and certifications.
Contact: boss@happywhip.com | Tel / WhatsApp: +86 13787826843 | Contact Page
Company: Zhuzhou XingYe Chemical Co., Ltd | Address: Room 619-3, Henghe Industry And Trade Headquarters, No. 1099 Qingxia Road, Tongtangwan Street, Zhuzhou, Hunan, China
Export packaging area – 9kg cylinders prepared for overseas shipment.
📩 Request a Quote or Product Sample
Email boss@happywhip.com or call +86 13787826843
Reference "9kg Cylinder Inquiry" for priority response.
Disclaimer: All product specifications, commercial terms, and data provided on this page are for general reference and marketing purposes only. They do not constitute a binding offer. Final parameters, pricing, and delivery terms shall be as per the signed sales contract. Zhuzhou XingYe Chemical Co., Ltd reserves the right to update product details without prior notice. Always verify compliance requirements with your local regulatory authority.
