Zhejiang Shone Vacuum Electrical Apparatus Co., Ltd. ni isosiyete ihuriweho hamwe yakusanyije R & D, gukora no kugurisha.Ibicuruzwa byingenzi nibihagarika vacuum, kumena vacuum kumashanyarazi, guhuza vacuum nibindi bicuruzwa byamashanyarazi.Isosiyete iherereye mu mujyi uzwi cyane w'ubukerarugendo - Hangzhou, wakiriye neza uruzinduko rwawe.Guhuza amaboko mukurema ejo hazaza heza hamwe.