Mepee ọnụ ụdị diski isi kpuru ìsì riveting ntu - ihe ekara, otu njedebe nwere okpu: na riveting, na-eji ya nrụrụ ma ọ bụ nnyonye anya jikọtara riveting akụkụ.
All iron emeghe-ọnụ pan isi kpuru ìsì rivet na-ezo aka dọkpụrụ mkpanaka na okpu na-mere nke ígwè wee galvanize.d.
Oge nzipu: Jan-19-2021