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  Haihao Group Supplies EN 10253-4 Stainless Steel Pipe Fittings to UAE Client

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  Haihao Group Supplies Inconel 625 Overlay Pipe Cap to Singapore | A234 WPB ASME B16.9

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  Haihao Group Supplies Forged Socket Weld Elbows and Threaded Caps to Russia

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  Haihao Group Delivers Industrial Pipe Fittings to South Korean Client

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  Haihao Group Supplies FBE Coated Carbon Steel Pipe Fittings to Jordan for Pipeline Project

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  Haihao Group Delivers AISI 321 Stainless Steel 90° Long Radius Elbow to Latvia

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  Haihao Group Supplies ASME B16.11 Forged Pipe Fittings to UAE Customer for Industrial Pipeline Project

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  Haihao Group Supplies BSP Threaded Forged Pipe Fittings to Vietnam for Industrial Piping Systems

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  Haihao Group Ships Heavy-Duty Hot-Dip Galvanized U-Bolts to India

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  Haihao Group Ships ASTM A106 Gr.B Nipples and ASTM A105 Forged Fittings to Côte d’Ivoire

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  Haihao Group Ships DNV 3.2 Certified ASTM A403 WP316/316L Pipe Fittings to Singapore

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  Haihao Group Ships Large-Diameter Stainless Steel Reducing Tee to India

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  Haihao Group Delivers ASME B16.11 Forged Fittings for ADNOC Engineering Project in the UAE

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  Haihao Group Delivers Low-Temperature and Stainless Steel Pipe Fittings for UAE Project

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  Haihao Group Supplies 1″ 3000 PSI ASTM A105 Threaded Hexagonal Pipe Nipples to Kazakhstan

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  Piping Fittings Shipment to UAE – ASME B16.9 Carbon Steel, Low Temperature & Stainless Steel Solutions

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  Pipe Fittings Shipment to Australia for Multi-Standard Piping Systems

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  Haihao Group, Ganyeah Group & FNS Pipeline Technology to Jointly Exhibit at NEFTEGAZ 2026

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  Hot-Dip Galvanized Bolts and Heavy Hex Nuts Shipped to Russia | Haihao Group

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  180 Degree Seamless Elbow Shipment to Bulgaria | Haihao Group

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  ASTM A350 LF2 CL1 Socket Weld Olets and Threaded Pipe Cap Supplied to Turkey

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  Weldolet Branch Fittings Supplied to UAE for Sour Service Piping Systems

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  DIN 2605 Seamless 90 Degree Elbow Supplied to Netherlands Customer

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  ASTM A320 L7 Stud Bolts and Nuts Supplied to Russia