Hebei Haihao High Pressure Flange & Pipe Fitting Group Co.

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TENSION ROD 20 WITH TWO NUTS
TENSION ROD 20 WITH TWO NUTS
The difference between API 5L and API 5CT pipe
The difference between API 5L and API 5CT pipe
A batch of pipeline goods were sent to the Iraqi oil project
A batch of pipeline goods were sent to the Iraqi oil project
Haihao continues to advance in adversity
Haihao continues to advance in adversity
New partner SEMBCORP industry in Singapore
New partner SEMBCORP industry in Singapore
A batch of products are ready for Singapore FPSO project
A batch of products are ready for Singapore FPSO project
FPSO project supplier
FPSO project supplier
What is a FPSO?
What is a FPSO?
Haihao Group withstood the pressure of the epidemic and marched forward bravely
Haihao Group withstood the pressure of the epidemic and marched forward bravely
New breakthrough-successful docking of nuclear power projects
New breakthrough-successful docking of nuclear power projects