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Guizhou Sinodrills Equipment Co.,LTD (The company name referredto as GSE) is an international market-oriented enterprise specializedin manufacturing.On November 24,2020,the Shanghai BAUMA 2020 was held as scheduled.As one of the leading Chinese rock drilling tools suppliers,SINODRILLS presented with new products in the exhibition under mine supportmine support12345Next
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3.High quality carbon in the alloy steel are used for tool joint is air conditioning quality processing,high pressure molding.4.This series product the square or hexagonal fast connection,when used by the spring pin automatic lock,with U or half ring out of stock,the optimal torque of drill pipe.t weight (lighter than the old-fashioned drill pipe 45%) 2,footage soon,dust small vertical suppliers drilling rods purchase quote EuropagesMining and quarrying