• Haihao Group Delivers ASTM A234 WPB Fittings to India for Industrial Piping Systems2026-06-25
• EN 10253-2 P265GH Reducing Tees Delivered to Poland with Strict Dimensional and Welding Requirements2026-06-23
• Haihao Group Delivers ASTM A403 WP304L Seamless Concentric Reducer to Canada2026-06-22
• SS304 Pipe Fittings Delivered to Malaysia for Industrial Process Piping Project2026-06-17
• Haihao Group Delivers ASTM A420 WPL6 Seamless Pipe Fittings for Low-Temperature Pipeline Project in Russia2026-06-15
• Haihao Group Completes Custom Seamless Pipe Cap Order for German Industrial Project2026-06-12
• Large-Diameter ASTM A234 WPB-W Reducing Tees Delivered to Indonesia for Critical Pipeline Expansion Project2026-06-10
• Haihao Group Supplies ASTM B366 UNS N08825 Long Radius Elbow for Kazakhstan Industrial Project2026-06-09
• Haihao Group Supplies ASME B16.9 ASTM A234 WPB and BS EN 10253-2 P265GH Reducers to UK Customer2026-06-04
• ASTM A420 WPL6 Seamless Pipe Fittings for Sour Service Delivered to Turkey2026-06-01
• BS EN 10253-2 S235 Pipe Fittings Supplied for Industrial Piping Project in Switzerland2026-05-29
• ASTM A234 WPB ASME B16.9 Pipe Fittings Exported to Bulgaria by Haihao Group2026-05-28
• Haihao Group Supplies ASME B16.9 ASTM A234 WPB Seamless Pipe Caps to UK Client2026-05-26
• Haihao Group Supplies ASTM A420 WPL6 Concentric Reducers to Turkey for Low-Temperature Pipeline Systems2026-05-25
• Haihao Group Supplies GOST Standard Bolts, Nuts, and Washers to Russia2026-05-22
• Haihao Group Supplies Seamless ASTM A234 WPB & EN10253-2 P265GH Elbows to Italy2026-05-20
• Haihao Group Delivers ASTM A234 WPB Butt Weld Pipe Fittings for UK Industrial Pipeline Project2026-05-19
• ASTM B366 UNS N08825 Pipe Fittings and ASTM A420 WPL6 Butt Weld Fittings Exported to Kazakhstan2026-05-18
• Hot-Dip Galvanized and Black Carbon Steel Butt Weld Pipe Fittings Delivered to Singapore2026-05-15
• Haihao Group Supplies BS EN 10253-2 P265GH Reducers and ASME B16.9 A234 WPB Reducers to the UK2026-05-13