What certifications do the products have?

Our products have approvals of DOT, TUV, GB5099, ISO9809, GB11640, CCS, BV, ABS, TC, & LIOYGS.

What is the warranty period?

We provide a 1-year warranty and after-sales service for our gas cylinders.

Scuba Diving Portable 7L Oxygen Gas Tank Cylinders

Name: Scuba Diving Portable 7L Oxygen Gas Tank Cylinders
Brand: Qingdao Hyperion Special Gas Co., Ltd
SKU: 2089562285

Shandong, ChinaQingdao Hyperion Special Gas Co., Ltd

US$50.00

100-499 Pieces

US$28.00

500+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

1L-50L

Function

Storage Pressure Vessel

Application

Gas

Material

Aluminum AA6061

Pressure

10.0MPa≤p<100.0MPa

Storage Medium

Moncombustible/Nontoxic

Pressure Level

High Pressure (10.0MPa≤p<100.0MPa)

Condition

New

Color

OEM

Water Capacity

0.6-40L

Testing Pressure

250-300bar

Working Pressure

150-200bar

Transport Package

Carton Box

Specification

Trademark

RM/OEM

Origin

Qingdao, China

HS Code

76130090

Production Capacity

20, 000 PCS/Month

Key features

High Strength Material: Constructed from high strength Aluminum alloy 6061 for durability.

Lightweight Design: 40% weight saving compared with steel cylinders.

Safety Certification: CE approved with strict hydro-test before delivery.

Long Service Life: Product lifespan is 15 years with 5-year recertification.

Customizable Surface: Surface treatment available via painting or abrasive blasting.

Flexible Customization: Full customization, minor customization, and design options available.

Standard Compliance: Meets EN, DOT, and ISO standards upon customer demand.

Fast Delivery: Delivery time ranges from 6 to 30 days upon deposit.

Company profile

In-stock CapacityFast DeliveryR&D CapabilitiesQuality Assurance

Qingdao Hyperion Special Gas Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company offering export trade, service, R&D, quality control, and related capabilities. It has self-operated import and export rights, reports that 71%–90% of sales come from exports, and has exported for six years. It maintains inventory capability and offers broad customization and ODM services, but has no overseas warehouse, showroom, agent, or branch. Service governance is weakly documented: no written procedures or records were provided for supplier service assessment, corrective and preventive actions, or customer complaint handling. The supplier reports no management-system certifications, no new products in the past year, no offline trade-show participation, and no OEM service for popular brands. Production scale, customer references, and financial credibility cannot be reliably confirmed from the available non-financial information.

CertificationsThe supplier’s certification of management systems is stated as NIL. This is explicit evidence that no management-system certification is reported in the provided data.

After-Sales capabilityService controls are weakly evidenced: there are no written procedures or records for service-capability assessment, corrective and preventive actions, or complaint handling. The supplier has inventory capability, but no overseas warehouse, showroom, agent, or branch, and reports zero countries offering overseas services.

R&D capabilityThe supplier provides ODM services and reports one year of total R&D engineer experience, but states that no new products were developed in the past year and has no available SDK. The evidence indicates some design-service capability but limited demonstrated recent innovation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization coverage.