Refillable 470L Gas Cylinder Price Nitrous Oxide Tank

Name: Refillable 470L Gas Cylinder Price Nitrous Oxide Tank
Brand: Chongqing Tonghui Gas Co., Ltd.
SKU: 1979127315

Chongqing, ChinaChongqing Tonghui Gas Co., Ltd.

US$2.50-3.50

8,800 kg

Product profile

Customization

Available

CAS No.

10024-97-2

Formula

N2o

Model NO.

470L Gas Cylinder

EINECS

233-032-0

Constituent

Industrial Pure Air

Grade Standard

Electronic Grade

Chemical Property

Non-Flammable Gas

Transport Package

470L Gas Cylinder

Specification

Purity: 99.9% ~ 99.9995%

Trademark

Tonghui or OEM

Origin

China

HS Code

2811290000

Production Capacity

60 Thousand Tonnes Per Year

Key features

High Purity Grade: Electronic Grade N2O with 99.9995% purity for semiconductor and LED applications.

OEM Branding Service: Custom painting or engraving of company name and logo on cylinder neck or body.

Established Manufacturer: Company established in 2007 with 15 years of industry experience and 15 subsidiaries.

Global Export Capability: Products exported to over 20 countries including Europe, America, and the Middle East.

Large Production Capacity: Annual output includes 400,000 gas cylinders filled and 30,000 tons of electronic grade gas.

Specialized Logistics: 60 special transport tankers for low-temperature liquid CO2 and dangerous chemicals.

Quality Certification: COA and quality-related certificates provided to ensure product standards.

Factory Visit Welcome: Clients are welcome to visit the factory with prior schedule notification.

Company profile

Chongqing Tonghui Gas Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-03-21Nearest Port: ShanghaiAverage Response Time: ≤10.46hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, CPT

AI-Powered supplier vetting

SummaryChongqing Tonghui Gas Co., Ltd. is a China-based factory and trading company established in 2007, specializing in specialty gases and related products. It reports ISO 9001 and ISO 14001 certifications, 10 production lines, and substantial stated capacity for nitrous oxide, special gases, ultra-pure ammonia, and other products. The company describes sound after-sales service, strict quality management, and efficient transportation, but the evidence is largely self-reported. Its R&D experience and quality-control staffing are each listed as below five, and customization capability is not specifically documented. Export activity is indicated by an export-sales share of 31%–40% and exports beginning in 2022. One trade record identifies an overseas buyer, but this is insufficient to establish a broad customer portfolio.

Supplier typeThe supplier is identified as a factory, manufacturer, and trading company based in Chongqing, China. Its stated operations cover research and development, production, sales, storage, and transportation of specialty gases and related products, including food-grade and medical gases.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. These explicitly support quality-management and environmental-management capability, although no certificate scope, issuing body, or validity dates are provided.

After-Sales capabilityThe company explicitly describes its after-sales service as sound, states that customers have gained trust through good service, and claims efficient transportation supporting delivery timeliness. These statements support a positive service capability assessment, though they are not accompanied by service metrics or documented procedures.

Production capacityThe supplier reports 10 production lines and substantial listed capacity for nitrous oxide, special gases, ultra-pure ammonia, and other products. It also claims leading regional production capacity, stable supply, strict quality management, and efficient delivery; however, some capacity entries are incomplete or inconsistently stated.

Product Q&A

Q:How can I trust your company?

Tonghui Gas is established in 2007 with 15 years of experience. We cooperate with branded companies and giant customers from over 20 countries, offering high-quality gas and committed service based on strict production lines.

Q:Can you produce my brand?

Yes, we can paint or engrave your company name or logo on the cylinder neck or body based on MOQ.

Q:Can I get a sample?

Samples are available for small packages like 8g cream chargers or RTS products. For other gas products, we do not suggest offering samples due to complex shipping and high costs, but we provide COA and quality certificates.

Q:Can I visit your factory?

Yes, you are always welcome to visit us. Please keep us informed of your schedule in advance.

Q:What is your MOQ?

Gas filled cylinders are dangerous goods with special shipment requirements. Orders are usually taken and shipped in full container loading. Please contact us for details.