Mtengo wa 4060
Muli pamalo oyenera a Mtengo wa 4060.Pakadali pano mukudziwa kale izi, zilizonse zomwe mukuyang'ana, mutsimikiza kuti mupezabe Rongda.tikutsimikizira kuti zakhala pano Rongda.
Ndi cholinga chotumikira makasitomala, Hangzhou Rongda Nthenga Ndipo Pansi Zogona Co., Ltd. ipanga limodzi ndi makasitomala ake..
Timayesetsa kupereka zabwino kwambiri Mtengo wa 4060.kwa makasitomala athu a nthawi yayitali ndipo tithandizana nawo makasitomala athu kuti atipatse mayankho ogwira mtima komanso phindu lake.