Hydrogen H2 Gas for Hydrogen-Based Fuel Cells in Portable Electronics

Name: Hydrogen H2 Gas for Hydrogen-Based Fuel Cells in Portable Electronics
Brand: Chengdu Hongjin Chemical Co., Ltd.
SKU: 2050177182

Sichuan, ChinaChengdu Hongjin Chemical Co., Ltd.

US$2.50-5.50

1 Cubic Meter

Product profile

Customization

Available

CAS No.

1333-74-0

Formula

Model NO.

: H2 gas

EINECS

215-605-7

Constituent

Industrial Pure Air

Grade Standard

Industrial Grade

Chemical Property

Inflammable Gas

DOT Class

2.1

Valve

Qf-30A

Cylinder Pressure

15MPa/20MPa

Density

0.089 Kg/M3

Cylinder Standard

DOT/ISO/GB

Molecular Weight

201.588 G/Mol

Un No.

1049

Transport Package

40L, 47L, 50L Cylinder

Specification

99.995%-99.999%

Trademark

CDHJ

Origin

China

HS Code

2804100000

Production Capacity

500000 M3/Year

Key features

High Purity Levels: Available in 99.995% and 99.999% grades with ultra-low impurity content.

Certified Quality: ISO9001, ISO14001, and ISO45001 certified with strict quality control.

Flexible Packaging: Options include 40L, 50L cylinders, and ISO TANKs for various needs.

Global Logistics: Professional import/export services with flexible container deployment.

One-Stop Service: Complete product line and professional technical support from a manufacturer.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Management CertificationQuality Assurance

Chengdu Hongjin Chemical Co., Ltd.

Sichuan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.30h

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.

Product Q&A

Q:What packaging options are available?

We offer 40L and 50L cylinders, as well as ISO TANKs. The filling content varies by cylinder type, with options for 5CBM or 10CBM per cylinder.

Q:What certifications does the company hold?

Chengdu Hongjin Chemical Co., Ltd. has passed ISO9001, ISO14001, and ISO45001 certifications, ensuring high qualified rates and strict management systems.

Q:What is the lead time for orders?

The average lead time is one month, regardless of whether it is the peak season or off-season.

Q:Is customization available for the cylinders?

Yes, customization options include DOT Class 2.1, Qf-30A valves, and cylinder pressures of 15MPa or 20MPa, adhering to DOT, ISO, and GB standards.