P / WL W - Profaili Casing Shoe Impregnated Diamond Core Liluho Wireline Liluho
wo DieH / WL Wireline Liluho Impregnated Diamond Bit Mineral Exploration High ṣiṣe
wo DieIgbẹkẹle giga Flat Face Profaili Casing Shoe Liluho Pẹlu Igbesi aye selifu gigun
wo DieFilat Face Profaili Casing Shoe, Diamond Impregnated Drill Bit OEM & ODM
wo DieṢiṣe giga B / WL Flat Face Impregnated Diamond Core Drill Bits Long Life
wo DieN / WL Alapin Oju Profaili Casiing Shoe Drilling , ISO9001 Imulẹ Bit
wo DieB/WL Ga ṣiṣe Casing Shoe Ni Liluho Waya Alumọni Mineral
wo DieOhun alumọni Exploration Shoe Casing, Impregnated Diamond Bit High Efficiency
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