Jiajia - Katswiri wa R&D, kupanga ndi kutsatsa kwazinthu zoyezera

Zogulitsa zathu zitha kupezeka mumtundu uliwonse wamakampani ngati
kulongedza katundu, mayendedwe, mgodi, madoko, kupanga, labotale, sitolo yayikulu etc.

Malingaliro a kampani YANTAI JIAJIA INSTRUMENT CO., LTD.

Yantai Jiajia Instrument Co., Ltd mosalekeza kafukufuku ndi kupanga umisiri watsopano mu masekeli makampani.Kutengera ukadaulo waposachedwa, wabwinoko komanso wolondola, Jiajia ikuyesera kupanga gulu labwino kwambiri komanso laukadaulo, kuti lipange zinthu zoyezera zotetezeka, zobiriwira, zaukadaulo komanso zolondola.Cholinga chake ndi kukhala benchmark ya ogulitsa zinthu zoyezera.