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Kompaktne Diamond oštrice |
Uz profesionalne i produktivno tvornica, HAINAISEN je jedan od vodećih Kina kompaktne dijamant oštrice proizvođača. Dobrodošli na veliko kompaktne ... |
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83/4" HS662XA 6 láminas taladro, pedacito PDC cuerpo de acero, estándar del API |
PDC TALADRO BROCA ACERO CUERPO PEDACITO, PEDACITO DE TALADRO DE HOJA 6, MEDIO TALADRO SUAVE BROCA, ACEITE BIEN BROCA, |
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91/2" HS952XA bona qualitat API especificacions més baix preu petroli cos d'acer PDC broques |
cos d'acer trepant, bona qualitat, preu, petroelum broca, hard rock broca, pedra perforació miques, pdc broca, broca de diamant |
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mupwI' DTH Bit mupwI' DTH je |
laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq dth mupwI' dth je mupwI' bit manufacturers wa'. majQa' wholesale dth mupwI' dth... |
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121 leti'e' 4 "HS962XA 2015API te' ch'e'eno' u petróleo PDC broca yéetel Gas ma'alob broca PDC utia'al ja' ch'e'eno' ti', jach yáax petrolífero, Gas ku yúuchul |
pedacito taladro le ch'e'eno' petróleo ti', pedacito taladro pdc ti', pedacito taladro le ch'e'eno' gas ti', jach yáax petrolífero, gas ku yúuchul,... |
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