abun ciki
Down da rami kayan aiki bit kayan aiki ne mai mahimmanci kuma ana amfani da shi sosai wajen hako rijiyoyin ruwa, musamman wajen hako duwatsu masu kauri. Xi'an Tydrillbits yana ɗaya daga cikin ƙwararrun masu samar da kayan guduma na DTH a China.
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Za mu iya samar da nau'ikan raƙuman guduma masu ƙarancin iska na DTH, kamar Cir65 ragowa, Cir70 ragowa, cir90 ragowa, Cir110 ragowa, Cir130 ragowa, Cir150 ragowa, Cir170 rago, Cir200 rago.
Idan kuna sha'awar ɗayansu, maraba don tuntuɓar mu kyauta ta hanyar robert@tydrillbits.com.
