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api casing
4195 Products|271 Suppliers
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API Tubing and casing CouplingUS$ 1 - 200MOQ: 100 PiecesGoldenman Petroleum Equipment Co., Limited -
Smart Sourcing
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Choose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for api casing compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in api casing contracts -
api casings for Drilling HoleUS$ 150 - 250MOQ: 50 PiecesZhengzhou Hanfa Imp & Exp Trading Co., Ltd. -
api 5l pipe,api 5ct petroleum casing pipe,api pipeUS$ 600 - 1,000MOQ: 10 TonsTianjin Ruijie Steel Pipe Co., Ltd. -
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