How to get a promotional quotation?

When you send an inquiry to us, pls kindly send below technical information: 1) O2 flow rate: _____Nm3/hr( or How many cylinders do you want to fill per day(24hours)) 2) O2 purity: _____% 3) O2 discharge pressure: _____Bar 4) Voltages and Frequency : ______V/PH/HZ 5) Application: 6) Project Location:

Can we be your agent?

Yes, of course. We are looking for sole agent in some Country who have the willing to cooperate with us for long business term. Thank you!

Capacity 3-400nm3/H Portable Oxygen Concentrator for Sale Oxygen Generator Machine Oxygen Concentrator

Name: Capacity 3-400nm3/H Portable Oxygen Concentrator for Sale Oxygen Generator Machine Oxygen Concentrator
Brand: Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd
SKU: 2035404455

Zhejiang, ChinaHangzhou Chenrui Air Separator Installation Manufacture Co., Ltd

US$5,000.00-50,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Field Installation, Commissioning and Training

Warranty

1 Year

Model NO.

CBO psa oxygen generator

Certification

ISO9001, CE, ISO14001

Voltage

380V

Purity

92.5%-93.5%

Pressure

0.1-0.5MPa

PLC

Siemens

Technology

Pressure Swing Adsorption

Type

Skid Mounted

Size

3500*2200*2200mm

Weight

3000kg

Transport Package

Standard Export Packing

Specification

3-400Nm3/h

Trademark

CHENRUI

Origin

China

HS Code

8419601900

Production Capacity

500 Sets Per Year

Key features

Wide Capacity Range: Available from 3 to 400 Nm3/h to suit various industrial needs.

High Oxygen Purity: Delivers 92.5% to 93.5% purity using advanced PSA technology.

PLC Automatic Control: Features Siemens PLC for fully automatic, unattended operation.

Long Sieve Life: Zeolite molecular sieves last over 10 years with no replacement costs.

Fast Start-up: Reaches desired purity in approximately 30 minutes for quick deployment.

Compact Skid Design: Prefabricated skid-mounted unit saves space and simplifies installation.

Global Certifications: Certified with ISO9001, CE, and ISO14001 for quality and safety.

Comprehensive Warranty: Includes 1-year warranty with field installation and training support.

Company profile

Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-05-29 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.66h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryHangzhou Chenrui Air Separator Installation Manufacture Co., Ltd. is a China-based manufacturer/factory specializing in air-separation equipment, including PSA nitrogen and oxygen generators, VPSA oxygen generators, liquid nitrogen generators, membrane nitrogen generators, and cryogenic air-separation plants. The supplier reports ISO 13485, ISO 9001, and ISO 14001 certification, together with national industrial product production licensing, state-level high-tech enterprise certification, three invention patents, and 33 utility model patents. It operates five production lines, has 11–20 quality-control staff, and reports export activity since 2015 with markets across multiple global regions. Evidence supports manufacturing capability, certification, and innovation strengths. However, the provided information does not sufficiently establish after-sales service capability, financial credibility, customization capability, or identifiable customer cases.

Supplier typeThe supplier is explicitly identified as a factory and as a Manufacturer/Factory. Its legal name, Chinese address, and limited-company status are also provided, supporting classification as a manufacturing enterprise rather than a trading-only entity.

CertificationsThe supplier reports ISO 13485, ISO 9001, and ISO 14001 certifications, as well as a National Industrial Product Production License and State-level High-tech Enterprises Certification. These stated credentials provide explicit evidence of formal quality, environmental, medical-device-related management, and production qualifications.

R&D capabilityThe supplier states that it developed a vacuum dust-removal molecular-sieve filling system and uses automated welding and advanced production processes. It also reports continuous technological innovation, three invention patents, 33 utility model patents, and 6–10 years of total R&D-engineer experience, providing explicit evidence of innovation activity.

Production capacityProduction capability is supported by the supplier’s factory status, five production lines, stated efficient production processes, advanced manufacturing technology, 11–20 quality-control staff, and reported one-month fulfillment time in both off-peak and peak seasons. These details indicate an established production operation, although capacity beyond the stated figures is not provided.

Product Q&A

Q:Are you a manufacturer or a trading company?

Hangzhou Chenrui is a professional manufacturer in oxygen generator, nitrogen generator, liquid nitrogen generator and air separator plant field for more than 20 years.

Q:What is the production time?

Oxygen generator production time is about 30 days.

Q:How do you ensure quality?

We have export to more than 30 countries with good reputation around our customers, quality is the first for our factory.

Q:What is the order process?

a. Inquiry---provide us all clear requirements. b. Quotation---official quotation form with all clear specifications. c. Contract confirmation---provide correct contract details. d. Payment terms e. Production f. Shipping g. Installation and commissioning

Q:What are the payment terms?

We have flexible and active payment terms.