English | português | русский| Español

Our company

hebeihaihao

Hebei haihao high pressure flange & pipe fitting group was established in 1982, located in Mengcun County the hometown of pipe fittings in China.


Read More About Haihao Group

Haihao Group will attend 17th Russia International Oil and Gas Equipment and Technology Exhibition - Related Posts:

Haihao Group Twitter haihao group youtube haihao group facebook haihao group linkedin