What are the payment terms?

We accept various payment methods, tailored to each case.

How do you ensure gas quality?

We adhere to rigorous quality standards: Pre-filling: Cylinders are meticulously cleaned, dried, and vacuum-treated. During production: Every cylinder undergoes purity testing before filling. Post-filling: Each gas batch is 100% inspected, with comprehensive test reports.

Why should we choose your company?

Our advantages include: consistent supply capacity, factory-direct pricing, rapid responses (within 24 hours), and dependable after-sales support.

DSL High Purity Ethylene Gas C2h4 Cylinder - Premium Quality From China

Name: DSL High Purity Ethylene Gas C2h4 Cylinder - Premium Quality From China
Brand: Nanjing Deshilan Technology Co., Ltd
SKU: 2113731902

Jiangsu, ChinaNanjing Deshilan Technology Co., Ltd

US$3.00-6.00

1 kg

Sample price:US$1.00/kg.Request sample

Product profile

CAS No.

74-85-1

Formula

C2h4

EINECS

200-815-3

Model NO.

Ethylene

Constituent

Industrial Pure Air

Grade Standard

Industrial Grade

Chemical Property

Inflammable Gas

Cylinder Standard

GB/ISO/DOT

Molecular Weight

28.06

Melting Point

-169.4 ℃

Density

1.178 Kg/M³

Transport Package

40L/47L/50L/ISO Tank

Specification

99.95%

Trademark

DSL

Origin

China

HS Code

29012100

Production Capacity

5000 Tons/Year

Key features

High Purity Ethylene: 99.95% min purity with strict impurity control for industrial applications.

Customizable Cylinders: Seamless steel cylinders with customizable valves, dimensions, or designs.

Long Service Life: Recyclable seamless steel cylinders with a service life of up to 20 years.

Rapid Response: Team provides rapid responses within 24 hours for all inquiries.

Global Export Experience: Extensive import-export experience in over 50 countries with full customs support.

Strict Quality Control: 100% inspection of each gas batch with comprehensive test reports.

Factory Direct Supply: Direct supplies from proprietary production facilities with competitive pricing.

Company profile

Nanjing Deshilan Technology Co., LtdJiangsu, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationNearest Port: Shanghai, Qingdao, NingboAverage Response Time: ≤24hTerms of Payment: Money Gram, Small-amount payment, LC, etc.International Commercial Terms(Incoterms): FOB, CIP, EXW, CPT, Others, CFR, CIF, FCA, DAT, FAS, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier presents itself as responsibility- and integrity-oriented and states that it provides products and services from Nanjing Jiangbei New Area. However, the evidence shows major capability gaps: no supplier management-system certification, no warehouse quality-control process found, one quality-control employee, no quality-control testing equipment, and no written procedures for supplier assessment, corrective actions, or complaint handling. It reports no inventory, overseas warehouse, overseas showroom, overseas agent or branch, or overseas service countries, and has not participated in offline trade shows. Lead times are stated as within 15 workdays in both peak and off-season, while quality assurance and raw-material traceability are reported. The supplier claims OEM service for well-known brands but does not offer ODM or SDK-supported R&D. Financial information provided is limited and reports zero values across the stated periods; monetary figures are omitted here as required.

Supplier typeThe supplier describes itself as providing products and services and reports OEM service for well-known brands. It does not provide ODM services, so the available evidence supports an OEM-oriented supplier classification rather than an ODM provider.

CertificationsThe supplier management-system certification field is explicitly recorded as NIL. No certification evidence is provided, so this field is not demonstrated as an advantage.

After-Sales capabilityAfter-sales support is assigned to one R&D engineer, but the supplier has no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries. It also lacks written procedures for complaint handling, corrective and preventive actions, and service-capability assessment, although it states that quality assurance and raw-material traceability exist.

Financial creditThe supplied financial records report zero values for revenues, margins, profits, costs, cash inflows, and cash outflows across the stated one-, two-, and three-year periods. This provides no positive evidence of operating scale or financial strength and indicates a significant credibility concern in the submitted data.

R&D capabilityThe supplier reports one R&D engineer whose stated responsibility is after-sales service support, no ODM service, and no available SDK. The evidence does not show product-development resources or independent innovation capability.

Customization capabilityThe supplier explicitly reports OEM capability for well-known brands, which supports manufacturing to customer or brand specifications. However, it explicitly does not provide ODM services, limiting evidence for design-led customization.

Product Q&A

Q:Are you a factory or a trading company?

We are a manufacturing and trading enterprise. With proprietary production facilities and an extensive trade network, we provide both factory-direct supplies and adaptable trading services.

Q:Do you accept bulk orders or mixed-product orders?

Absolutely, our production capabilities and robust supply chain manage bulk and mixed-product orders adeptly, ensuring diverse order fulfillment.

Q:I've never imported this type of product before. How can I proceed?

No problem at all. With extensive import-export experience in over 50 countries, our team expertly guides you through every phase, from documentation to customs.

Q:What's the minimum order quantity (MOQ)?

The MOQ is product-specific, varying with gas type and cylinder features. Please share your needs so we can confirm details.

Q:Can you share details about packaging, storage, and transportation?

Packaging: Seamless steel cylinders (customizable valves, dimensions, or designs). Storage: Store in a cool, dry, ventilated facility, shielded from sunlight and impacts. Transportation: For air, only non-flammable gases are permitted. Flammable/toxic gases need sea/land transport.