Zhejiang Wandekai Fluid Equipment Technology Co., Ltd (eo pele e neng e tsejoa e le k'hamphani ea Taizhou Wan De Kai Hardware Product Limited), e thehiloeng 1995, e fumanehang "capital valve ea China" - Zhejiang, Yuhuan, ke sete sa moralo oa lihlahisoa le nts'etsopele , tlhahiso le thekiso le khoebo e le e 'ngoe ea li-valve tsa likhoebo tsa profeshenale (lipeipi tsa metsi). Lihlahisoa li arotsoe ka mekhahlelo e meraro: li-valve tsa koporo, lisebelisoa tsa koporo, lihlahisoa tsa HVAC. Boemo ba lihlahisoa sehlopheng se phahameng, sehlopheng, se totobatsang melemo ea tikoloho, e ne e le Amerika Leboea, Europe le limmaraka tse ling tse tsoetseng pele tsa bareki.
Bakeng sa dipatlisiso ka lihlahisoa tsa rona kapa cenik, ka kopo siea ya hao ya imeile ho rona le
re tla buisana ka hare ho lihora tse 24.