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76mm, 89mm, 102mm, 114mm, 127mm 140mm DTH API Reg Drill Rods Manufacturer
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Supplier information
Hammer Manufacturer, Drill Bit, Drilling Equipment Supplier - Hunan New Diamond Construction Machinery Co., Ltd.
Manufacturer/Factory, Trading Company
Audited supplier
Description
Model NO.: 76mm-140mm Certification: ISO 9001:2008, ISO 9001:2015 Standard: GB Surface Treatment: Spray-Paint Manufacturing Process: Forging Material: Carbon Steel
Specifications
OriginChina
MaterialCarbon Steel
StandardGB
Model NO.76mm-140mm
TrademarkSandvik, Atlas Copco, New Diamond
CertificationISO 9001:2008, ISO 9001:2015
Specification76mm-140mm
Surface TreatmentSpray-Paint
Transport PackageAccording to Quantity
Manufacturing ProcessForging
