Taa, emechala nrụpụta na inye ọrụ nke igwe ogbugba ogbunigwe Q6922 nke onye ahịa Indonesian ahaziri, ma achịkọtala ya ma na-achọ ibupu ya. Onye ahịa Indonesian enyefela ndị ọrụ nyocha ọkachamara na Qingdao ka ha nyochaa ma nabata akụrụngwa. Nnabata akụrụngwa agaala nke ọma. Ndị ọrụ ahụ kwuru na igwe na-agbawa agbawa nke Qingdao Puhua Heavy Industry Machinery Co., Ltd rụpụtara dị ezigbo mma ma na-emezu ihe ndị ahịa chọrọ n'akụkụ niile. A na-akpakọkwa nke ọma ngwa ngwa.
Aghọtara na igwe a na-agba ọkụ ụdị rola nke ndị ahịa Indonesia na-ahazi bụ nke a na-ejikarị ihicha mgbidi mpụta nke ọkpọkọ ígwè. Igwe na-agba ọkụ nke ụdị rola nwere ike ihicha ọkpọkọ nchara, efere igwe, nchara dị larịị, efere igwe na akụkụ dị iche iche n'otu oge. . The roller table shot blasting machine nwere ike ọ bụghị nanị na-ewepụ nchara n'elu nke workpiece, hichaa na ịgbado ọkụ slag na bughi akụkụ, ma na-ewepụ ịgbado ọkụ nrụgide nke workpiece, melite ike ọgwụgwụ nke workpiece, na dịkwuo ike nke workpiece. agba film adhesion nke workpiece n'oge eserese, na n'ikpeazụ Iji nweta nzube nke imeziwanye elu na esịtidem mma.
Enwere ike ịgwọ ụfọdụ uzuzu n'elu igwe na-agba ọkụ na ihe ụfọdụ fọdụrụnụ. Igwe na-agba agba ígwè ọkpọkọ nwere nnukwu arụmọrụ na usoro ngwa ngwa, ma ọ dị ugbu a na ụfọdụ ngwa bara uru. Na mgbakwunye na mwepụ nke nchara, ígwè ọkpọkọ ọkpọ ọkụ na-agba ọkụ nwekwara ike ịgwọ ya na mgbochi corrosion, ya mere ọ dị ezigbo mma.