Ningbo Zhongtong Amashanyarazi Yamashanyarazi Co, ltd numutanga wumwuga mubitanga, guhuza hamwe nibikoresho. Yashinzwe mu mwaka wa 2010 kandi yiyemeje gukora ubushakashatsi, guteza imbere no gukora ibikoresho bya elegitoroniki y’imodoka, ibikoresho bishya bya elegitoroniki y’ingufu, hamwe n’ibikoresho by’insinga, umuhuza