- Haihao Group Ships Full Range of ASME B16.9 Seamless Carbon Steel Fittings to the United Kingdom2026-03-04
- Haihao Group Delivers ASME B16.9 Carbon Steel Butt Welding Fittings to South Korea2026-02-28
- Haihao Group Ships ASME B16.9 Seamless Pipe Fittings to UAE Customer2026-02-27
- Haihao Group Delivers ASTM A420 WPL6 Concentric Reducers for Low Temperature Pipeline Project in Kazakhstan2026-02-26
- Haihao Group Delivers ASME B16.9 Pipe Fittings to Indonesia2026-02-10
- Stainless Steel BSPT Threaded Fittings Shipment – SS304 Class 3002026-02-06
- Haihao Group Successfully Delivers Seamless Pipe Fittings to Italy2026-02-05
- Haihao Group Invites You to NEFTEGAZ 2026 in Moscow2026-02-04
- Seamless Pipe Fittings Shipment to Vietnam | Haihao Group2026-02-02
- Carbon Steel Pipe Fittings Shipment to the UK – ASME B16.9 & BS EN 10253-2 Compliance2026-01-30
- Pipe Fittings Supplied to UAE for Sour Service Oil & Gas Piping Systems2026-01-28
- ASME B16.9 A234 WPB Pipe Fittings Delivered to Singapore2026-01-27
- Super Duplex 90 Degree Long Radius Elbows Supplied to Singapore2026-01-22
- Duplex Stainless Steel Pipe Fittings Supplied to UK Client2026-01-21
- Precision Pipe Fittings for Demanding Applications: A Comprehensive Supply for Major Projects2026-01-19
- ASTM A193 B7M Stud Bolts Delivered to Iraq Customer2026-01-16
- 12-Inch Duplex Stainless Steel 90° Long Radius Elbow Delivered to UAE2026-01-14
- 45 Degree Long Radius Carbon Steel Elbows Shipped to Singapore2026-01-09
- ASME B16.9 NACE Pipe Fittings Delivered to UAE Energy Project2026-01-08
- Haihao Group Supplies ASTM A234 WP5 45° LR Seamless Elbow to Iran2026-01-05
E-mail:
sales@haihaogroup.com
- Corporate vision to become the pipeline industry Toyota
- Corporate mission to enhance the quality level of Chinese manufacturing
- Business goals domestic industry first