YUNGCHANG Hardware (Beijing) Co., Ltd. (eo hamorao e tla bitsoa YC) ke khoebo e kholo ea ho etsa thepa ea thepa, e ikarabellang Beijing, motse-moholo oa Chaena, le setsi sa tlhahiso se Handan, se rorisoang ka "City of Fastener".Metsi, mobu hammoho le lipalangoang tsa moea li ntlafalitsoe hantle hona joale.Khampani e na le litsebi tse nang le phihlelo le tse khethehileng, mechine e teng ea Automatic cold heading machine, Nut tapping machine, le Heat treatment line hajoale ke lisebelisoa tse tsoetseng pele ka ho fetisisa 'marakeng.Khamphani e na le sistimi e felletseng ea nts'etsopele ea lihlahisoa mme e fetisitse setifikeiti sa boleng ba ISO9001 le IATF16949 ka 2019, 'me e tla hlomphuoa e le khoebo ea "boloka tumelo" le "boleng ba ts'epo" ke mmuso oa China ka lilemo tse 10 tse latellanang.