7YRSHangzhou Chenrui Air Separator Installation Manufacture Co., Ltd.
Verified onsite by world-leading inspection company, SGS Group
2018.07.31
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Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd. is a professional manufacturer producing kinds of air separation units, PSA nitrogen generators, PSA oxygen generators, VPSA oxygen generators, compressed air dryers and compressed air filters etc for about 20 years.. With the support of a perfect management system and advanced equipment, we make constant technological improvements. We have built long-term good cooperation with many good customers all over the world. Our company has passed ISO9001:2008, China Industrial Products Production License certification and High-Tech Enterprise Certification and so on. We sincerely hope to promote, by joint our efforts, both trade and friendship to our mutual advantage.
  • Transaction level
  • 2 Transactions
    60,000+
  • Response Time
    <24h
  • Response Rate
    82.8%
Business Type
Manufacturer, Trading Company
Country / Region
Zhejiang, China
Main ProductsTotal Employees
11 - 50 People
Total Annual Revenue
US$5 Million - US$10 Million
Year Established
2010
Certifications(1)Product Certifications(6)
Patents(22)Trademarks(1)
Main Markets

PRODUCT CAPACITY

Factory Information

Factory Size
5,000-10,000 square meters
Factory Country/Region
No. 18, Chunjian Industrial Zone, Fuyang District, Hangzhou City, Zhejiang Province, China
No. of Production Lines
Above 10
Contract Manufacturing
OEM Service OfferedDesign Service Offered
Annual Output Value
US$5 Million - US$10 Million

Annual Production Capacity

Product Name
units Produced
highestEver
unit Type
Verified
nitrogen generator
220
Set/Sets
oxygen generator
180
Set/Sets
liquid nitrogen generator
20
Set/Sets
Verified

R&D CAPACITY

Production Certification

Picture
Certification Name
Certified By
Business Scope
Available Date
Verified
Patent Certificate(6) for Reuse of blowing device of Nitrogen generator
State Intellectual Property Office of the People's Republic of China
Company Products
2012-10-10 ~ 2021-12-04
Patent Certificate(5) for Waste heat regeneration air dryer
State Intellectual Property Office of the People's Republic of China
Company Products
2012-02-15 ~ 2021-06-15
Patent Certificate(3) for A pipeline drying equipment control system
State Intellectual Property Office of the People's Republic of China
Company Products
2011-11-02 ~ 2021-02-13
Patent Certificate(2) for Mobile management dryer
State Intellectual Property Office of the People's Republic of China
Company Products
2011-08-10 ~ 2021-01-25
Patent Certificate (1) for Below head structure of air diffuser
State Intellectual Property Office of the People's Republic of China
Company Products
2011-08-31 ~ 2021-01-25
Patent Certificate(4) for Upper head structure of Waste heat regeneration air dryer
State Intellectual Property Office of the People's Republic of China
Company Products
2011-12-07 ~ 2021-04-21
Verified

Certification

Picture
Certification Name
Certified By
Business Scope
Available Date
Verified
ISO9001
CQC
Design, production and service of pressure swing adsorption air separator(nitrogen/oxygen) installation and compressor air purity(filter/dryer)installation
2016-05-06 ~ 2019-05-29
ISO 9001:2008 Certification
China Quality Certification Centre
Company Certifications
2010-11-12 ~ 2013-11-11
Advanced Employee's Home in Fuyang City Employees General Union
Fuyang City Employees General Union
Company Honours or Certifications
2013-02-01 ~ 2030-08-09
AAA class Credit Rating Certificate
Zhejiang Zhejiang businessmen Credit Rating Co.,Ltd
Company Honours or Certificates
2012-11-01 ~ 2013-11-30
Qualified enterprise for Creating harmonious labor relation enterprise activities
Development Harmonious labor relationship &social responsibility Work Leading Group in Hangzhou City
Company Honours
2012-12-03 ~ 2030-08-09
Verified

Trademarks

Picture
Trademark No
Trademark Name
Trademark Category
Available Date
Verified
ZC8752232ZC
chenrui
Machinery>>Energy & Mineral Equipment>>Gas Generation Equipment
2011-10-28 ~ 2021-10-27
Verified

Patents

Picture
Patent No
Patent Name
Patent Type
Available Date
Verified
ZL201720231031.7
one kind of automatic air diffuser
UTILITY_MODEL
2017-10-24 ~ 2027-03-10
ZL201720235321.9
one kind of back blowing device of oxygen generator
UTILITY_MODEL
2017-10-24 ~ 2027-10-23
ZL201720232060.5
one kind of Top seal of waste heat regeneration dryer
UTILITY_MODEL
2017-10-24 ~ 2027-10-23
ZL201720231610.1
one kind of liquid nitrogen generator
UTILITY_MODEL
2017-10-24 ~ 2027-10-23
ZL201720231606.5
one kind of liquid nitrogen generator
UTILITY_MODEL
2017-10-24 ~ 2027-10-24
ZL201720259703.5
one kind of air dryer automatic control system
UTILITY_MODEL
2017-10-24 ~ 2027-10-23
ZL201120202969.9
Regenerative desiccator
UTILITY_MODEL
2012-02-05 ~ 2021-06-16
ZL201120121402.9
Top seal structure of waste heat regeneration dryer
UTILITY_MODEL
2011-12-07 ~ 2021-12-06
ZL201120038080.1
control system of pipe dryer device
UTILITY_MODEL
2011-11-02 ~ 2021-11-01
ZL201410442302.4
one kind of oxygen generator system and technical process
INVENTION
2016-04-06 ~ 2026-04-05
ZL201220548962.7
small liquid nitrogen generator
UTILITY_MODEL
2013-04-10 ~ 2022-10-25
ZL201120025629.3
Mobile pipe drying device
UTILITY_MODEL
2011-08-10 ~ 2021-08-09
ZL201420111852.3
Pressure sharing pipeline structure of air separator generator
UTILITY_MODEL
2014-08-06 ~ 2024-03-13
ZL201320041329.3
Oxygen combustion supporting system in lime kiln
UTILITY_MODEL
2013-09-11 ~ 2023-09-10
ZL201320182254.0
Molecular sieve desorption regeneration structure of VPSA oxygen generator
UTILITY_MODEL
2013-09-25 ~ 2013-11-24
ZL201420501987.0
one kind of movable oxygen generator device
UTILITY_MODEL
2014-12-17 ~ 2024-12-16
ZL201420111853.8
one kind of filter element structure
UTILITY_MODEL
2014-09-27 ~ 2024-03-13
ZL201420112238.9
absorb style air dryer top seal structure
UTILITY_MODEL
2014-09-24 ~ 2024-03-13
ZL201420112237.4
Sewage discharge structure used in air separation equipment
UTILITY_MODEL
2014-09-24 ~ 2024-09-23
ZL201320348288.2
Cylinder alarm device used for pressure of adsorption tower molecular sieve
UTILITY_MODEL
2013-12-04 ~ 2023-12-03
ZL201320182985.5
The structure of the back blowing line of the oxygen generating unit
UTILITY_MODEL
2013-09-25 ~ 2023-09-24
ZL201320060180.3
one kind of Oxygen combustion supporting system in lime kiln
UTILITY_MODEL
2013-08-14 ~ 2023-02-04
ZL201120499385.2
Regenerative and back blowing device for nitrogen making machine
UTILITY_MODEL
2012-10-10 ~ 2022-10-09
ZL201120025667.9
down side structure of air diffuser
UTILITY_MODEL
2011-08-31 ~ 2021-08-30
ZL201320348523.6
one kind of emptying device
UTILITY_MODEL
2013-12-11 ~ 2023-12-10
Verified

Awards Certification

Picture
Name
Issued By
Start Date
Description
Verified
Certificate of Fuyang Famous Brand
Fuyang famous brand product evaluation committee
2015-02-01
High-New Technical company
Department of Science and Technology of Zhejiang Province
2014-09-29
Verified

Research & Development

Less than 5 People