What packaging options do you offer?

We provide disposable cylinders (13.6kg/47L), large QF-13 cylinders (926L/930kg), and ISO TANKs (25 Tons).

What services do you provide besides gas supply?

We offer one-stop services including gas consulting, supply design, pipeline design, and installation of vaporizers and storage tanks.

Factory Manufacture Liquid Nitrogen N2 Gas Nitrogen N2 Gas

Name: Factory Manufacture Liquid Nitrogen N2 Gas Nitrogen N2 Gas
Brand: Chengdu Hongjin Chemical Co., Ltd.
SKU: 2051791282

Sichuan, ChinaChengdu Hongjin Chemical Co., Ltd.

US$20.00-180.00

1 Piece

Product profile

Customization

Available

CAS No.

7727-37-9

Formula

1066

Model NO.

EINECS

231-783-9

Constituent

Industrial Pure Air

Grade Standard

Industrial Grade

Chemical Property

Non-Flammable Gas

Molecular Weight

28.01

Appearance

Colourless, Odourless

Density

1.25g/L

DOT Class

2.2

Label

Non-Toxic and Non-Flammable Gas

Water Capacity

30L-60L

Test Pressure

300bar

Transport Package

Disposable Cylinder

Specification

99.9%

Origin

China

HS Code

2804300000

Production Capacity

200, 000tons/Year

Key features

High Purity Options: Available in 99.999% Industrial Grade and 99.9999% High-purity Grade with strict impurity limits.

Large Production Capacity: Daily production capacity reaches 800-1000 units to ensure stable supply.

One-Stop Service: Provides complete product line, gas consulting, supply design, and on-site installation services.

Professional Quality Control: Strict quality testing with complete production and testing lines to ensure product safety.

Flexible Packaging: Offers disposable cylinders, large QF-13 cylinders, and ISO TANKs for diverse customer needs.

Free Sample Testing: Provides 1-2 free samples for customer testing, with customer covering logistics costs.

Wide Application Scope: Suitable for electronics, medical, aerospace, food, chemical industry, and scientific research.

Established Manufacturer: Chinese manufacturer with over 10 years of experience since 2005, specializing in gas production.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Management CertificationQuality Assurance

Chengdu Hongjin Chemical Co., Ltd.

Sichuan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.46h

AI-Powered supplier vetting

SummaryChengdu Hongjin Chemical Co., Ltd. is a China-based chemical supplier located in Chengdu, Sichuan, established in 2005 and described as integrating gas production, research and development, sales, and equipment services. Its stated product scope includes industrial, specialty, electronic, medical, rare, and mixed gases, including NH3, N2O4, N2, SIH4, CH4, C2H6, and noble gases. The supplier reports ISO 9001 and ISO 14001 certification and describes professional technical installation, after-sales, transportation, and distribution capabilities. It states that product quality and management technology have reached a domestic advanced level and that it cooperates with domestic gas research units. However, information on financial credibility, innovation outputs, customization services, customer cases, outsourcing controls, OEM/ODM, traceability, and several operational capabilities is unavailable or marked unknown. The audit record identifies TUV Rheinland, but the stated report validity ended on 2024-11-01,...

Supplier typeThe supplier is identified as Chengdu Hongjin Chemical Co., Ltd., a China-based limited company located in Chengdu, Sichuan. It is classified as a Manufacturer/Factory and is described as a gas company integrating production, R&D, sales, and equipment services, although another record labels the company nature as a trading company.

CertificationsThe supplier reports ISO 9001 and ISO 14001 certifications. A TUV Rheinland audit record is also provided, but its stated validity period ended on 2024-11-01; therefore, the current validity of that audit cannot be established from the provided information.

After-Sales capabilityThe supplier explicitly states that it has a professional technical engineering installation team and after-sales service. It also reports use of a professional transportation team and multiple logistics channels to provide scheduled door-to-door delivery, supporting service execution after and around delivery.

Production capacityThe supplier is classified as a Manufacturer/Factory and describes itself as integrating gas production, while offering a broad range of industrial, specialty, electronic, medical, rare, and mixture gases. It reports one-month order fulfillment during both off-peak and peak seasons, but production capacity, equipment scale, and output volume are not provided.

Customization capabilityThe supplier offers gas supply design, electronic gas pipeline design, centralized gas supply systems, and related installation services, indicating project-oriented technical support. However, OEM, ODM, outsourcing procedures, SDK-related development, and other formal customization capabilities are marked unknown, so the full extent of customization cannot be confirmed.