Zambiri zaife

Malingaliro a kampani Zhejiang Yiyen Holding Group Co.,Ltd. ndi bizinesi yaukadaulo wapamwamba yodzipereka ku kafukufuku ndi chitukuko ndi kupanga mwanzeru umisiri wamagetsi ndi magetsi, yopereka zida zoyambira zamagetsi ndi njira zothetsera intaneti zazinthu zamagetsi. Pakalipano, kampani ya Yiyen ili ndi makampani monga Yiyen Electric Technology Co., Ltd., Shenzhen Yiyen Electric Technology Co., Ltd., ndi Lishui Yiyen Electric Technology Co., Ltd. Imapanga Inverter (INV), LiFePO4 Battery Pack (LFP), Energy Storage System (ESS) , Solar Charger controller, Volta BCS (MPPT) (AVR) , Power Convert System (PCS) , Active Harmonic Filter (AHF) , Static Var Generator (SVG) , Power Quality Correct Device (SPC) ndi zinthu zina zotsatizana.

Yiyen amalimbikitsa malingaliro abizinesi a "kufunafuna zabwino ndi chitukuko ndiukadaulo".

Kasamalidwe kaubwino ndiye maziko a chitukuko cha Yiyen.Timayang'anira mtundu wazinthu popanga dongosolo lokhazikika la kasamalidwe kaubwino, ndipo tadutsa ziphaso kuchokera kumayendedwe ovomerezeka apadziko lonse lapansi monga ISO9001 international quality system and security management system. Zogulitsa zazikulu zapeza ziphaso za CE, TUV, MSDS, UN38.3, etc.

Kusintha kwaukadaulo ndiye maziko a chitukuko cha Yiyen. Yiyen ali ndi magulu awiri a R&D (ali ku Shenzhen ndi Nanjing motsatana), ndipo ali ndi mgwirizano wofufuza ndi Tsinghua University ndi Hohai University. Yiyen wapeza ma patent opitilira 60. Sikuti zimangotsimikizira kutsogola komanso kusinthika kwazinthu, komanso zimatha kutulutsa zinthu zopikisana kwambiri kuti zikwaniritse zofunikira za msika pa kudalirika, luntha komanso kuteteza chilengedwe kwa zinthu zamagetsi kuchokera kwa makasitomala.

Zogulitsa za Yiyen zakhala zikugwiritsidwa ntchito kwambiri m'magawo ofunikira monga maphunziro, matelefoni, magetsi, mayendedwe, mabungwe aboma, chitetezo cha banki, kafukufuku wasayansi, bungwe lachipatala, asitikali ndi mabizinesi akulu akulu ndi migodi. Nthawi yomweyo, mtundu wa YIY walembetsa bwino m'maiko opitilira 60 kudzera mu chizindikiro cha Madrid. Tsopano, makasitomala a Yiyen & ogwiritsa ntchito atenga maiko ndi zigawo zopitilira 100 padziko lonse lapansi, zomwe zayala maziko olimba pakudalirana kwapadziko lonse kwa YIY.

Malingaliro a kampani Zhejiang Yiyen Holding Group Co.,Ltd. idzatumikira ogwiritsa ntchito ndi mtima, ndikupindulitsa anthu moona mtima, kulima mosamala mtundu wa "Yiyen", kupanga chikhalidwe cha "Yiyen", ndikupanga mphamvu ndi chilengedwe kukhala chogwirizana.