Kí nìdí Yan WaA ṣe abojuto pupọ fun gbogbo ọja kan, gbogbo igbesẹ ti ilana, a rii daju pe gbogbo ọja ti a firanṣẹ ni didara to dara. Olupese Wa factory orisun niṢENZHEN,China. A ṣe ohun gbogbo labẹ orule ti ara wa lati rii daju pe didara jẹ iṣeduro. Ọkan-Duro Service Ni-ile Apẹrẹ ayaworan, ojutu apoti, iṣapẹẹrẹ, iṣelọpọ, sowo. Ibaraẹnisọrọ ti o munadoko Pẹlu specialized gbóògì imo ati fluently English, ki ma ṣe dààmú awọn ibaraẹnisọrọ. Agbara Ojoojumọ giga, Ni Ifijiṣẹ Akoko Pẹlu ọpọlọpọ awọn ẹrọ adaṣe ati lori laini iṣelọpọ 10, a yoo rii daju pe gbogbo iṣelọpọ yoo jẹ jiṣẹ ni akoko. Iṣakoso Didara inu ile * Wọle pẹlu awọn iṣedede iṣakoso didara ati gbejade ni muna* Lati IQC (Iṣakoso didara ti nwọle), IPQC (iṣakoso didara ilana), FQC (Iṣakoso didara ikẹhin) ati QQC (Iṣakoso didara ti njade), a ni lori 10 igba ayẹwo didara
