(1) Mu JNHG ne, ƙwararrun masana’anta don ƙirar birki
(2) Wannan shi ne m machining na birki mold takalma
(3) Duk sassa ana yin CNC machined
(4) Ana buƙatar mashin daidaitaccen mashin ɗin bayan an yi maganin zafi
(5) A ƙarshe, bayan saman jiyya da polishing
(6) Hanyar sarrafawa ta dace da waɗannan ƙira:
Disc birki gammaye molds, birki mold China, birki kushin mold, jirgin kasa mold, abin da birki mutu karfe, birki mold China Factory,
Mafi kyawun mutuƙar birki, ƙwaƙƙwaran diski birki, ƙirar takalmin birki, girman birki mutu, birki latsa abin nadi mutu, birki mold China

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