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International Certificate

 

BSCI
BSCI
WCA
WCA
ISO 9001
ISO 9001
 
 

Utility model patent

ZL-2021-2-07
ZL-2020-2-06
ZL-2018-2-05
ZL-2016-2-04
ZL-2013-2-02
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ZL 2015 2-03

Design patent

 

ZL-2021-3-09
ZL-2021-3-08
ZL-2021-3-07
ZL-2021-3-06
ZL-2020-3-05
ZL-2020-3-04
ZL-2018-3-03
ZL-2018-3-02
ZL-2018-3-01
ZL-2018-3-19
ZL-2018-3-18
ZL-2018-3-17
ZL-2017-3-16
ZL-2017-3-15
ZL-2017-3-14
ZL-2016-3-13