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At Haihao, we manufacture and stock a lot range of steel piping products . These products include: Steel pipes, Pipe fittings，Forged flanges , in various specifications and materials ( Carbon steel , Alloy steel , Stainless steel ).

How to make the pipe fittings mor..

When a piping project un working, the steel pipes and pi ...

Haihao finished new flanges and p..

Haihao finished new flanges and pipe fittings order for ...

the road of transformation and up..

Pipe, metal pipe fittings for short, is to connect the t ...

Mengcun elbow pipe is eligible fo..

In the “cluster and brand Urban Forum” publi ...

The steel capacity has to be redu..

The iron and steel industry is still grim. In 2014, 185 ...

Antidumping duty orders on pipe f..

Recently the U.S. government would maintain the existing ...

US natural gas producer will sell..

June 8 evening news, the nation’s second-largest n ...

Mining taxes for India may change..

Iron+ore+material+effect-steel-market-priceIndia is one ...

Deflation alarm has sounded in Ch..

US QE exit, have entered the world of deflation. Recalli ...

Steel Flanges,Pipes,Pipe Fittings

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