Ebia woyɛ hose ne couplings purchasing manager, a worehwehwɛ hose ne couplings a ɛkorɔn , na Yuyao Ruihua Hardware Factory yɛ adwumayɛfo a wɔyɛ nneɛma & nea wɔde ma a wobetumi adi w’ahiade ho dwuma. Ɛnyɛ hose ne couplings a yɛyɛe no nko na wɔde ama International Industry Standard no adansedi krataa, na mmom yebetumi adi wo customization ahiade nso ho dwuma. Yɛde intanɛt, bere mu dwumadie ma na wobɛtumi anya adwumayɛfoɔ akwankyerɛ wɔ hose ne couplings ho . Ntwentwɛn wo nan ase sɛ wo ne yɛn bedi nkitaho sɛ w’ani gye hose ne couplings ho a , yɛremma w’abam mmu.