Joist Hanger Misomali

Kya othamanga ngati katswiri wokhala ndi misomali yopanga ndi nthumwi ku China, misomali yonse ya Jonger ya Jongers idapereka miyezo yapadziko lonse, ndipo mutha kukhala otsimikizika moyenera. Ngati simupeza cholinga chanu chogwirizana ndi mndandanda wazogulitsa zomwe tili nazo pamndandanda wathu, mutha kulumikizana nafe, titha kupereka ntchito zopangidwa.