Dongshao bụ otu n'ime ndị a ma ama China buru ibu na - eweta ihe na - eweta na ndị na - eweta. Anyị nwere ụlọ ọrụ na-arụpụta ihe na-arụ ọrụ nke nnukwu ndị na-akwọ nnukwu. Nnọọ ịzụta nnukwu igwe na Dongshao. A na-aza arịrịọ ọ bụla sitere n'aka ndị ahịa n'ime awa iri abụọ na anọ.
DONGSHAO bụ otu ọkachamara Single Coil Spring Lock Washer maka ndị nrụpụta Mgbakọ na ndị na-ebubata ya na China. Ngwaahịa anyị bụ CE asambodo ma nwee ngwaahịa nke ụlọ ọrụ, nabata n'ofe otu Coil Spring Lock Washer maka Mgbakọ n'aka anyị.
Mepụtara site na DONGSHAO — anyị Single Coil Spring Lock Washers Arọ Ụdị ka emebere ya maka ngwa nrụpụta dị elu. N'igosipụta ọkpụrụkpụ na njupụta ihe emelitere, ndị a na-asa akwa helical dị arọ na-enye ike na-ekedo pụrụiche yana mbelata ịma jijiji dị elu. Mbelata ego ụlọ ọrụ ozugbo yana azịza ajụjụ ngwa ngwa nke awa 24 na-ekwe nkwa nke ọma.
DONGSHAO ji obi ụtọ na-anabata gị ka ị na-ere ahịa Single Coil Spring Lock Washers Light Type si na ụlọ ọrụ anyị. Ngwaahịa anyị bụ CE asambodo ma nwee nnukwu ngwaahịa ụlọ ọrụ ugbu a. Anyị ga-enye gị ezigbo ọrụ yana ọnụ ahịa mbelata ụlọ ọrụ.
DONGSHAO dị ka ọkachamara dị elu nke na-emepụta mmiri mmiri mmiri, ị nwere ike ijide n'aka ịzụta mmiri mmiri mmiri na ụlọ ọrụ anyị, anyị ga-enye gị ọrụ kacha mma mgbe ire ere na nnyefe oge.
Anyị na-eji kuki iji nye gị ahụmịhe nchọgharị ka mma, nyochaa okporo ụzọ saịtị na hazie ọdịnaya. Site na iji saịtị a, ị kwenyere na ojiji anyị ji kuki.
amụma nzuzo