Company News
- Haihao Group Ships A350 LF2 CL1 Short Stub Branch Outlet to Singapore Client2026-09-23
- Haihao Group Ships ASTM A182 F55 Super Duplex Sweepolet to Singapore2026-09-22
- Tube China 2026 Day One: Haihao Group Discusses Pipe Fitting Solutions with Industry Visitors2026-09-21
- Haihao Group Ships MSS SP-97 Reducing Butt Weld Branch Fittings to Russian Client2026-09-18
- Haihao Group Delivers P235GH 180° Seamless Return Bend to Belarus Customer2026-09-17
- Corrosion-Resistant Industrial Fluid Transfer: Haihao Group Dispatches Stainless Steel Quick Couplings to Ivory Coast2026-09-08
- Haihao Group Ships 3/4″ Class 6000 Socket Weld Elbows to Singapore2026-09-03
- 80-Inch API 5L X52 PSL2 Equal Tee Supplied for Saudi NEOM Project2026-09-02
- High-Nickel Branch Connections: Haihao Group Dispatches Inconel 625 Socket Weld Outlets to Singapore2026-09-01
- Compact Stainless Layouts: Haihao Group Dispatches 10-Inch ASTM A403 WP316 Short Radius Elbows to India2026-08-31
- Sour Service Pipeline Integration: Haihao Group Delivers ASTM A105N Branch Outlets to UAE2026-08-28
- Haihao Group Delivers ASTM A182 F316L Contoured Branch Outlets to UAE2026-08-27
- Haihao Group Dispatches Heavy-Wall MSS SP-75 WPHY65 Eccentric Reducers to UAE2026-08-26
- Haihao Group, Ganyeah & FNS Pipeline Technology to Exhibit at Tube China 2026 in Shanghai2026-08-25
- Haihao Group Dispatches Low-Temp WPL6 Lateral Tees and MSS-SP-95 Swage Nipples to Russia2026-08-24
- Haihao Group Supplies Large-Diameter X52 PSL-2 Tees for Saudi NEOM Project2026-08-21
- Haihao Group Supplies ASTM A350 LF2 Threaded Branch Fittings to Indonesia2026-08-19
- Haihao Group Delivered ASTM A860 WPHY-52 Barred Reducer Tee for Russia Project2026-08-07
- Haihao Group Supplied MSS SP-97 and ASME B16.11 Forged Fittings for Singapore Project2026-08-04
- Haihao Group Supplies ASTM A182 F304H Branch Outlets for Malaysia Pipeline Project2026-07-28