証明
![DEZHOU AOXIN AIR CONDITIONING EQUIPMENT CO.LTD Certifications]()
標準：
ISO14001
数：
282E19050505065
発行日:
2019-05-05
有効期限:
2022-05-04
有効範囲:
The production and sale of air-conditioning units, ventilation ducts, fans, air valves and air outlets (except for national mand
が発行：
Beijing Guochuang Inspection & Certification Co., Ltd.
![DEZHOU AOXIN AIR CONDITIONING EQUIPMENT CO.LTD Certifications]()
標準：
CRAA
数：
10019P101068R0M
発行日:
2019-01-25
有効期限:
2023-01-24
有効範囲:
Combined air conditioning unit
が発行：
Beijing Zhonglangtong Quality Certification Center Co., Ltd.
![DEZHOU AOXIN AIR CONDITIONING EQUIPMENT CO.LTD Certifications]()
標準：
CRAA
数：
10019P101067R0M
発行日:
2019-01-25
有効期限:
2023-01-24
有効範囲:
Fan coil units
が発行：
Beijing Zhonglangtong Quality Certification Center Co., Ltd.
![DEZHOU AOXIN AIR CONDITIONING EQUIPMENT CO.LTD Certifications]()
標準：
OHSAS 18001:2007
数：
282S190505065
発行日:
2019-05-05
有効期限:
2021-03-11
有効範囲:
The production and sale of air-conditioning units, ventilation ducts, fans, air valves and air outlets (except for national mand
が発行：
Beijing Zhonglangtong Quality Certification Center Co., Ltd.
![DEZHOU AOXIN AIR CONDITIONING EQUIPMENT CO.LTD Certifications]()
標準：
ISO9001
数：
282Q190505065
発行日:
2019-05-05
有効期限:
2021-05-04
有効範囲:
The production and sale of air-conditioning units, ventilation ducts, fans, air valves and air outlets (except for national mand
が発行：
Beijing Guochuang Inspection & Certification Co., Ltd.
会社概要
DEZHOU AOXIN AIR CONDITIONING EQUIPMENT CO.LTD
連絡窓口： MrZhang Peifeng
