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Jiangsu Hongxun Oil Equipment Co., Ltd.
Produk utama: API6A wellhead-pohon Natal & Cameron FC/FLS/FLS-R katup valves API16A BOP pencegah ledakan, API16C MPD manifold/standpipe manifold/choke dan membunuh manifold,API16D BOP kontrol unit pengujian sumur flowback kas besi