What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 piece, allowing for small batch purchases.

What are the payment terms accepted?

We accept T/T, PayPal, Western Union, and small-amount payments as valid commercial terms.

How long is the lead time for production?

The average lead time is within 15 working days, regardless of whether it is the peak season or off-season.

Portable Oxygen Concentrator Zeolite Sieve, Oxygen Cylinder

Name: Portable Oxygen Concentrator Zeolite Sieve, Oxygen Cylinder
Brand: Guangzhou Quanju Ozone Technology Co., Ltd.
SKU: 857908715

Guangdong, ChinaGuangzhou Quanju Ozone Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Model NO.

QJ-OX5L

Certification

ISO9001, RoHS, CE

Noise Level

Low

Voltage

220V

Purity

>94.5%

Name

Oxygen Generator

Model

Qj-Ox5l

Oxygen Production

5L/Mn

Oxygen Purifity

95%+-3

Outlet Pressure

0.1MPa

Power Rating

0.5kw

Transport Package

Wooden Case

Specification

400*300*760mm

Trademark

quanju

Origin

Guangzhou

HS Code

8543709990

Production Capacity

10000

Key features

High Purity Output: Provides oxygen purity ranging from 90% to 95% depending on the model selected.

Wide Capacity Range: Available in models from 3L/min to 300L/min to suit various industrial and medical needs.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Reliable Warranty: Comes with a 12-month warranty and after-sales service coverage for peace of mind.

Certified Quality: Manufactured under ISO9001:2015 management system with CE, RoHS, and ISO9001 certifications.

Low Noise Operation: Designed for low noise levels, ensuring a quiet working or living environment.

100% Quality Inspection: Every finished product undergoes 100% visual and functional inspection before shipment.

Fast Lead Time: Average lead time is within 15 working days for both peak and off-season periods.

Company profile

Guangzhou Quanju Ozone Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality, complaint-handling, corrective-action, inspection, and supplier-assessment procedures. It holds CE product compliance certification and ISO9001:2015 management-system certification. The supplier offers OEM/ODM-related customization, including sample, design, full, minor, and flexible customization, and has introduced new products within the past year. It maintains in-stock capability, reports peak- and off-season lead times within 15 working days, and has 14 years of export experience, with exports representing 31%–40% of sales. However, it does not provide 3D software design services, overseas warehouses, overseas showrooms, overseas agents or branches, or OEM services for popular brands. The supplier reports no valid manufacturing-capacity contract with associated subcontractors, and evidence of major customer cases is absent.

CertificationsThe supplier reports CE product compliance certification and an ISO9001:2015 management-system certificate, and separately states that quality assurance exists within its quality-control processes. These are explicit certifications and quality-assurance indicators.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, finished-product inspection, and supplier-service assessment. It also offers multiple quotation and payment methods and reports lead times within 15 working days, but lacks overseas warehouses, showrooms, agents, and branches, limiting its overseas service infrastructure.

R&D capabilityThe supplier reports new products within the past year, three R&D engineers, R&D audit documentation covering design inputs, outputs, reviews, verification, and validation, and use of CAD and PS. It also provides ODM services, although it has no SDK and does not provide 3D software design services.

Production capacityThe supplier reports in-stock capability, 14 years of export experience, lead times within 15 working days in both peak and off-seasons, and 10 qualified service-capability suppliers. However, it explicitly lacks a valid contract between the factory and associated subcontractors, creating a documented production-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides ODM services. This indicates broad customization coverage despite the absence of 3D software design services.

Product Q&A

Q:What is the oxygen purity level?

The oxygen purity is greater than 94.5% for the Zeolite Sieve model, and ranges from 90%+-3% to 93-95% for other models depending on the specific unit.

Q:What are the available oxygen output capacities?

The product line offers a wide range of capacities, starting from 3 L/min up to 300 L/min, with specific models like QJ-OX3L, QJ-OX5L, and QJ-OX300L available.

Q:Is customization available for this oxygen generator?

Yes, we offer flexible customization options including full customization, minor customization, customization from samples, and customization from designs.

Q:What is the warranty period for the equipment?

The product comes with a 12-month warranty and includes 12 months of after-sales service coverage.

Q:What certifications does the product hold?

The product is certified with ISO9001, RoHS, and CE, and the company operates under an ISO9001:2015 management system.