News
- What are ASME B16.11 DN 25 Cl.3000 ASTM A182 Gr.F304/304L 45° elbows?2024-07-08
- Haihao Group delivers customized nozzle AY products for Russian client2024-07-02
- Haihao Group supplies ASME B16.11 ASTM A182 Gr F304/304L half coupling to Russian client2024-07-01
- Haihao Group ships extensive pipeline system components to Russia2024-06-25
- Haihao Group supplies ASME B16.9 A312 TP316 SMLS 45° LR elbow to leading domestic shipyard2024-06-20
- Haihao Group secures order from domestic shipyard for ASME B16.9 ASTM A312 TP316L eccentric reducers2024-06-19
- Haihao Group produces ASTM A865 NPT threaded couplings to meet the strict quality requirements of Thailand customers2024-06-18
- Haihao Group swiftly responded to an urgent order of swage nipples from a Spanish customer2024-06-17
- Premium quality EN 10253-2 P235GH SMLS concentric reducers from Haihao Group2024-06-14
- Haihao Group provides ABS certified quality pipe fittings to Indonesian customers2024-06-13
- High-quality ASME B16.11 45° socket weld elbow for Singapore client2024-06-07
- Haihao Group delivers ASME B16.9 pipe fittings to Brazil2024-06-06
- Haihao Group delivers ASME B16.11 A105 3000# SW 90° elbow to Brazilian client2024-06-03
- Haihao Group delivers EN 10253-2 P275NL1 pipe fittings to Romanian customers2024-05-28
- EN 10204-3.1 ASTM A420 GR. WPL6 NACE MR 01-75 90 DEG LR Elbow for Singapore Customer2024-05-22
- Delivering ASME B16.9 ASTM A234 WPB SMLS elbows to Indonesian Clients2024-05-10
- Haihao Group delivers ASME B16.9 A234 WPB lateral tees to South Korean2024-05-06
- Haihao Group ships ASME B16.9 A234 WPB pipe fittings to Indian customers2024-04-30
- MSS SP-97 ASTM A182 Gr.F304/304L weldolet as required by Russian customer2024-04-29
- Haihao Group provides Singapore customers with ASME B16.9 ASTM A234 GR.WPB equal tees2024-04-26