Zhongshan Rizda Castor Manufacturing Co., Ltd. e toropong ea Zhongshan, Profinseng ea Guangdong, e leng e 'ngoe ea litoropo tse bohareng ba Pearl River Delta, e nkang sebaka se fetang10000 square metres. Ke moetsi ea hloahloa oa mabili le Castors ho fa bareki mefuta e mengata ea boholo, mefuta le mefuta ea lihlahisoa bakeng sa lits'ebetso tse fapaneng. Moetapele oa k'hamphani e ne e le BiaoShun Hardware Factory, e thehiloeng ka 2008 e bileng le 15 lilemo ea tlhahiso ea litsebi le phihlelo ea tlhahiso.
RIZDA CASTOR e sebetsa ka thata hoISO9001maemo a tsamaiso ea boleng, 'me o laola nts'etsopele ea sehlahisoa, moralo oa hlobo le tlhahiso, ho hatakela lisebelisoa, ho etsa ente, ho lahla aluminium alloy die casting, kalafo ea holim'a metsi, kopano, taolo ea boleng, ho paka, ho boloka thepa le likarolo tse ling ho latela lits'ebetso tse tloaelehileng.
RIZDA CASTOR e buella tsamaiso ea boraro ho e le 'ngoe ea Boleng, Tšireletseho le Tikoloho, 'me e tsitlella horeQSEe bohlokoa ho feta tsohle. Ka boqapi le ntlafatso e tsoelang pele, k'hamphani e ikitlaelletsa ho fihlela ntlafatso ea sejoale-joale, tsebo le taolo ea boits'oaro ea feme, le ho hokahana le mmaraka oa machabeng.
RIZDA CASTOR e hokahana le R&D, Tlhahiso, Thekiso, Ts'ebeletso ea kamora thekiso ka kakaretso, ho fa bareki lihlahisoa tse tloaelehileng ka nako e le 'ngoe, empa hape le ho fanaOEM le ODMditshebeletso. Rea u amohela ho etela feme ea rona le ho ba le tsebo e eketsehileng.