Provision of High-pressure oil and gas downhole sampler and accessories, Block 09-1 (ITB VT-4427/25-KT) (email: dungpv.hq@vietsov.com.vn; Ext.2415)

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Provision of High-pressure oil and gas downhole sampler and accessories, Block 09-1 (ITB VT-4427/25-KT) (email: dungpv.hq@vietsov.com.vn; Ext.2415) | ChamThau.com