• Haihao Group to Exhibit at ADIPEC 2025 — Strengthening Global Connections in Pipeline Engineering2025-10-20
• Haihao Group Delivers High-Quality ASTM A106 Gr. B Seamless Steel Pipes to Côte d’Ivoire2025-10-16
• Reliable Supply of ASTM A234 WPB Carbon Steel Fittings for a UK Industrial Project2025-10-15
• Haihao Group Delivers Hot-Dip Galvanized Fastener Sets and Non-Asbestos Gaskets for Montenegro Industrial Pipeline2025-10-14
• Haihao Group delivers ASTM A234 WPB Pipe Bends to Vietnam2025-10-10
• Reliable Delivery of High-Pressure WN Flanges for Singapore Project2025-09-29
• Haihao Group Supplies ASTM A234 WPB Pipe Reducers to Vietnam2025-09-22
• Haihao Group Supplies Custom 6-Inch SA 312 TP304 180° Elbow2025-09-19
• Spectacle Blind Flanges for Petrochemical and Offshore Projects: Haihao Group’s Reliable Supply2025-09-17
• Delivery of EN 10253-2 and DIN 2605 Seamless Pipe Fittings to Romania2025-09-16
• Successful Delivery of ASME B16.9 Pipe Fittings to UAE Oil & Gas Project2025-09-12
• Haihao Group Ships MSS SP 97 Weldolets to Singapore2025-09-08
• Haihao Group Ships A105N Weld Neck Flanges to International Client2025-09-02
• Haihao Group delivers high-standard pipeline fittings to Russian client2025-08-28
• Haihao Group Ships A234-WPB Butt-Weld Pipe Fittings to Overseas Client2025-08-27
• Shipment of ASTM A234 WP11 90° Elbows to Spain2025-08-26
• Haihao Group Invites You to Visit Us at Gastech 2025 in Milan2025-08-25
• Haihao Group Supplies ASTM A234 WPB Pipe Fittings to India2025-08-21
• Haihao Group to Showcase Pipeline Solutions at OGA 2025 in Kuala Lumpur2025-08-18
• ASME B16.9 A420 WPL6 Seamless Fittings for Low-Temperature Pipelines2025-08-13