Mzimu wa Hebei Yida
Kupanga zatsopano ndi chitukuko, mgwirizano, pragmatism, kukhulupirika ndi kukhulupirika nthawi zonse kukhala cholinga chathu.
Quality policy ya Hebei Yida
Nthawi zonse ganizirani kukhutira kwa Makasitomala
Nthawi zonse dzipereka ku Kupititsa patsogolo Ubwino
Nthawi zonse muzitsatira malamulo ndi malonjezo
Nthawi zonse kupanga zatsopano ndi chitukuko
Makasitomala ndi othandizana nawo:
