DONGSHAO, wopanga zodziwika bwino ku China, ndiwokonzeka kukupatsirani Maboti a Flat Countersunk Square Neck. Tikulonjeza kukupatsani chithandizo chabwino kwambiri mukagulitsa ndikutumiza mwachangu.
Werengani zambiriTumizani KufunsiraDONGSHAO akukuitanani kuti mupite ku fakitale yathu kuti mugule ma Bolts atsopano, ogulitsidwa kwambiri, otsika mtengo, komanso apamwamba kwambiri a Countersunk Square Neck. Tikuyembekezera kugwira nanu ntchito.
Werengani zambiriTumizani Kufunsira