Сертификат

Продукция сертификаты

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CQC-JD

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UL

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VDE-X2

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KC-JY

https://www.jec1988.com/product-certificate/

ENEC-JD

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IEC - JY

TUV

TUV

Система сертификаты

https://www.jec1988.com/system-certificate/

ISO 9001 2015

IOS9001

IOS9001

IOS14001

IOS14001

https://www.jec1988.com/system-certificate/

ISO 14001 2015

Вәкаләтле агент

сертификат (9)

Polytech International INC LOA.

сертификат (10)

LOA of Yingdian (Шанхай) тәэмин итү чылбыры, ООО