News
- Completion of STPG 370 JIS G3454 90° long radius galvanized elbows2023-10-16
- Haihao Group completes ASME B16.9 elbows order for latvian client2023-10-13
- ASTM A234 Gr WPB lateral tees for our valued UAE client2023-10-12
- ASME B 16.5 ASTM A420 GR.WPL6 butt weld pipe caps2023-10-11
- Haihao Group delivers MSS SP-97 ASTM A105N sockolet for Shunzhou shipyard2023-10-10
- Delivery of ASME B16.9 ASTM A234 Gr WPB 45° and 90° elbows to Indian client2023-09-26
- Precision craftsmanship and customization Haihao Group delivers ASME B16.9 elbows with blue bands for Singapore client2023-09-19
- Haihao Group delivers quality pipeline components for Iraqi petroleum project2023-09-18
- Completion of ASME B16.9 NACE MR0175 ASTM A234 GR WPB elbows for Singaporean client2023-09-12
- Shipping 45-degree bends to our Saudi client2023-09-07
- Delivering excellence with EN 10253-2 90 degree elbow P265GH2023-09-06
- Meeting customized needs Haihao Group provides tailored solutions with precision2023-08-24
- Ensuring quality excellence: Haihao Group collaborates with SGS for inspection2023-08-18
- Haihao Group supplies EN 10253-2 90 degree elbows to UK customers2023-08-16
- Elevating maritime systems EN 10253-4 concentric reducers from Haihao Group2023-08-14
- Haihao Group ships carbon steel flanges and elbows to customers in Singapore2023-08-10
- Ensuring uninterrupted flow the manufacturing process of Y-type filters2023-08-09
- Unleashing stability and reliability introducing Haihao’s double bolt pipe clamp2023-08-08
- Unlocking excellence with MSS SP-97: The standard for quality pipe fittings2023-08-07
- Haihao Group provides high quality solutions to ensure the safety of FPSO pipeline systems2023-08-04