Fun awọn alabara, CE, SGS, TUV, ati awọn iwe-ẹri Interteck jẹ pataki lati ṣe iṣiro agbara ati awọn afijẹẹri ti ile-iṣẹ nigba gige chipper ẹka.1. Ti o ba wa lati European Union, chipper ẹka pẹlu iwe-ẹri CE jẹ pataki fun ọ.Ijẹrisi CE jẹ iṣeduro to dara…
Ka siwaju