شهادة

شهادة المنتج

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

CQC-دينار

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

UL

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

VDE-X2

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

KC-JY

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

ENEC-دينار

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

IEC - JY

توفالو

توفالو

شهادة النظام

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

ISO 9001 2015

IOS9001

IOS9001

IOS14001

IOS14001

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

ISO 14001 2015

الوكيل المعتمد

شهادة (9)

خطاب اعتماد من Polytech International INC.

شهادة (10)

LOA of Yingdian (Shanghai) Supply Chain Co.، Ltd.