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Changzhou Daye Energy Technology Co., Ltd.
Changzhou Daye Energy Technology Co., Ltd Beginning with technology and ending with quality Tel/ whatsapp/wechat:+86 18052516360 Web: www.hhocarboncleaningmachine.com
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Changzhou Daye Energy Technology Co., Ltd.
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Certifications

Changzhou Daye Energy Technology Co., Ltd. Certifications
Standard: The trademark
Number: 8142095
Issue Date: 2018-04-23
Expiry Date: 2028-04-23
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Changzhou Daye Energy Technology Co., Ltd. Certifications
Standard: patent
Number: 25440464
Issue Date: 2018-08-07
Expiry Date: 2028-08-06
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Changzhou Daye Energy Technology Co., Ltd. Certifications
Standard: ios9001
Number: 10118Q15184RDS
Issue Date: 2018-06-27
Expiry Date: 2021-06-26
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Changzhou Daye Energy Technology Co., Ltd. Certifications
Standard: ce
Number:
Issue Date: 2018-05-02
Expiry Date: 2019-06-19
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Changzhou Daye Energy Technology Co., Ltd.

Contact Person: MissGrace Yang

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