OEM/ODMSample OrderISO 9001:2000, ISO 9001:2008

API 7-1 Chinese Factory 222mm PDC Steel Body or Matrix Body Drill Bit for Petroleum Oil Gas Water Well Drilling


US$1.00
1 Piece (MOQ)

Customization
Available
Certification
ISO 9001:2000, ISO 9001:2008
Standard
SGS
Surface Treatment
Spray-Paint
Manufacturing Process
Casting
Samples
US$1000 / Piece 1 Piece(Min.Order)

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