Handan Haosheng Fastener Co., Ltd. e thehiloe ka 1996 mme e sebakeng sa Yongnian Southwest Development Zone, Chaena, e leng setsi se tloaelehileng sa kabo ea likarolo. Ke moetsi ea ikhethang ka tlhahiso ea lihlahisoa tsa fastener tse matla haholo.
Kamora lilemo tsa boiteko, khamphani e ntlafetse ho ba motse-moholo o ngolisitsoeng oa li-yuan tse limilione tse 50, e akaretsa sebaka sa lisekoere-mithara tse fetang 30,000, hajoale e hirile batho ba 180, e na le tlhahiso ea khoeli le khoeli ea lithane tse fetang 2,000, 'me e na le thekiso ea selemo le selemo ea li-yuan tse fetang limilione tse 100. Hona joale ke sesebelisoa se seholo ka ho fetisisa sa ho tiisa thepa Seterekeng sa Yongnian. E 'ngoe ea likhoebo tsa tlhahiso.

Handan Haosheng Fasteners e ikhethile ka ho etsa lipatlisiso le nts'etsopele, tlhahiso, thekiso le ho romela kantle ho naha libolti le linate tse matla, li-screw tsa katoloso, lipekere tsa drywall le lihlahisoa tse ling tsa li-screw. Lihlahisoa tsena li kenya tšebetsong maemo a naha a GB, maemo a Jeremane, maemo a Amerika, maemo a Brithani, maemo a Japane, maemo a Italy le maemo a Australia. Maemo a ts'ebetso ea mechini ea sehlahisoa a akaretsa 4.8, 8.8, 10.9, 12.9, jj.

Fektheri jwale e thehile phallo e felletseng ya tshebetso, e thehile letoto la ditsamaiso tse felletseng tsa disebediswa ho tloha ho thepa e tala, hlobo, tlhahiso, tlhahiso ya dihlahiswa, kalafo ya mocheso, kalafo ya bokahodimo ho isa ho diphutheloana, jj., mme e na le disebediswa tse tswetseng pele ho tswa dinaheng tse ding, ho kenyeletswa le disete tse ngata tsa kalafo ya mocheso e kgolo le disebediswa tsa ho tjhesa ka spheroidizing.