Certifikata

Certifikata e produktit

CQC-JD

UL

VDE-X2

KC-JY

ENEC-JD

IEC--JY

TUV

Certifikata e Sistemit

ISO 9001 2015

IOS9001

IOS14001

ISO 14001 2015

Agjent i autorizuar

LOA e Polytech International INC.

LOA e Yingdian (Shanghai) Supply Chain Co., Ltd.