- Haihao Group ships ASME B16.5 ASTM A420 GR.WPL6 elbows to russia in winter十一 28, 2023
- Successful inspection of ASTM A403 Gr. WP316 elbows and tees by Haihao Group十一 22, 2023
- Haihao Group provides high-quality ASME B16.11 couplings for Italian client’s order十一 20, 2023
- Pakistan client’s order for duplex stainless steel equal tee十一 16, 2023
- Providing high-quality threadolets to our valued pakistani customer十一 14, 2023
- Haihao Group provides customized MSS SP-97 A694 F65 weldolet management stations to meet the needs of Indonesian customers十一 13, 2023
- A815 UNS S31803 elbows are your ideal choice for water applications十 27, 2023
- Haihao Group’s seamless deal with russian client for MSS SP-97 weldolets十 26, 2023
- Haihao Group delivers excellence to latvia with a premium range of pipe fittings十 19, 2023
- Haihao Group’s JIS G3454 45° and 90° elbows ready for shipment十 18, 2023
- Completion of STPG 370 JIS G3454 90° long radius galvanized elbows十 16, 2023
- Haihao Group completes ASME B16.9 elbows order for latvian client十 13, 2023
- ASTM A234 Gr WPB lateral tees for our valued UAE client十 12, 2023
- ASME B 16.5 ASTM A420 GR.WPL6 butt weld pipe caps十 11, 2023
- Haihao Group delivers MSS SP-97 ASTM A105N sockolet for Shunzhou shipyard十 10, 2023
