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Threeway steel co

Country/Region : zh China (Mainland) / Hunan
Main Products : steel pipe, gas pipe, oil pipe, w...
Business Type : Manufacturer
Mgnt. Certificate : ISO9000
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Steel welding pipe ERW API 5L
Steel weldi...

Threeway Steel Co. LTD

Country/Region : zh China (Mainland) / Hunan
Main Products : steel pipe, carbon steel pipe, w...
Business Type : Manufacturer, Distributor/Whol...
Mgnt. Certificate : ISO9001, ISO9000
No. of Employees : 101 – 500 People
Year Established : 2012-07-28
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scaffolding steel pipe
scaffolding...
ERW steel pipe
ERW steel p...
SSAW steel pipe
SSAW steel ...

Cangzhou Tianyi Steel Pipe co., Ltd

Country/Region : zh China (Mainland) / Hebei
Main Products : JIS STPG370, ASTM A106, stainles...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : GB, ISO9001:2000, UL, ASTM
No. of Employees : 51 – 100 People
Year Established : 2006-05-03
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TY-PIPE
TY-PIPE

Hebei Huike Steel Pipes Co.,Ltd

Country/Region : zh China (Mainland) / Hebei
Main Products : seamless pipe, carbon steel sea...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : GB, ISO9001:2008, ASTM
No. of Employees : 51 – 100 People
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Carbon Steel Seamlee Pipe
Carbon Stee...

Haihao High Pressure Flange and Pipe Fittings Group Gee Pipe Mill Co.,Ltd

Country/Region : zh China (Mainland) / Hebei
Main Products : weld neck flange, seamless and ...
Business Type : Manufacturer
Mgnt. Certificate : CE, ISO9001, CCC, ISO9001:2008...
No. of Employees : 501 – 1000 People
Year Established : 1982-04-05
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ssaw steel pipe/tube API 5L X52
ssaw steel ...
SMLS steel pipe ASTM A106 GR B
SMLS steel ...
seamless steel pipe/tube ss304/316
seamless st...

China Steel Holding Group Co., Limited.

Country/Region : zh China (Mainland) / Hong Kong
Main Products : steel pipe, China seamless stee...
Business Type : Manufacturer, Trading Company,...
Mgnt. Certificate : GS, ISO9001, ISO9001:2000, ISO...
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10# Steel Pipe
10# Steel P...
steel pipe
steel pipe
China seamless steel pipe
China seaml...

YANSHAN QIANYI PIPE INDUSTRY CO.,LTD

Country/Region : zh China (Mainland) / Hebei
Main Products : steel pipes, steel tubes, seamle...
Business Type : Manufacturer
Mgnt. Certificate : CE, ISO9001:2008
No. of Employees : 101 – 500 People
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carbon seamless steel pipe API 5L X52 140 168 219
carbon seam...
Seamless steel pipe
Seamless st...
spiral steel pipe
spiral stee...

Liangshan Jifu Steel Pipe Co.,Ltd

Country/Region : zh China (Mainland) / Shandong
Main Products : steel pipe making machine, tube...
Business Type : Manufacturer
No. of Employees : 101 – 500 People
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Square Pipe Steel Tube Production Line
Square Pipe...
Carbon Steel ERW Rectangular Square Welded Pipe Mill
Carbon Stee...
Steel Pipe Production Line For Square Or Round Mild Steel Tube Making Machine
Steel Pipe ...

Hebei Hengtai Piping Equipment Import And Export Trading Co., Ltd.

Country/Region : zh China (Mainland)
Main Products : steel pipe, pipe fitting, carbon...
Business Type : Manufacturer
Mgnt. Certificate : CE, ISO9001
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seamless steel pipe
seamless st...
ERW steel pipe
ERW steel p...
Galvanized steel pipe
Galvanized ...

Hunan Shinestar Steel Group Threeway Steel Co.,Ltd

Country/Region : zh China (Mainland) / Hunan
Main Products : erw steel pipe, ssaw steel pipe...
Business Type : Manufacturer, Trading Company
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Galvanized Steel Pipe
Galvanized ...
SSAW Steel Pipe
SSAW Steel ...
ERW steel pipe Chinese Manufacturer
ERW steel p...

sino metal material Co.,Ltd

Country/Region : zh China (Mainland)
Main Products : steel pipe, welded steel pipe, g...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : GS, CE, GB, ISO9001, ISO9000, ...
No. of Employees : 51 – 100 People
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Welded Round steel pipe
Welded Roun...
carbon steel Round steel pipe
carbon stee...
scaffolding steel pipe
scaffolding...

cangzhou fixed star steel co.,ltd

Country/Region : zh China (Mainland) / Hebei
Main Products : seamless steel pipe, carbon ste...
Business Type : Manufacturer
Mgnt. Certificate : ISO9001:2000
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welded steel pipe
welded stee...
spiral welded steel pipe
spiral weld...
square steel pipe
square stee...

Tianjin Sincere Import & Export Co.,Ltd.

Country/Region : zh China (Mainland)
Main Products : steel pipe, steel, steel tube, st...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : ISO9000
No. of Employees : 101 – 500 People
Year Established : 2007-04-26
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steel pipe
steel pipe
steel pipe
steel pipe
steel pipe
steel pipe

Tianjin Hang Kai Duo International Trade Co.,Ltd.

Country/Region : zh China (Mainland) / Tianjin
Main Products : Seamless steel pipe, ERW steel ...
Business Type : Manufacturer, Trading Company,...
Mgnt. Certificate : CE, GB, ISO9001, ISO9001:2008,...
No. of Employees : 51 – 100 People
Year Established : 2011-08-31
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Erw Longitudinal galvanized steel pipe
Erw Longitu...
Q235 Steel spiral welded pipe
Q235 Steel ...
ASTM A312 Stainless Steel welded Pipe
ASTM A312 S...

Hunan Threeway Steel Co., Ltd

Country/Region : zh China (Mainland) / Hunan
Main Products : Welded Steel Pipe, Welded Steel...
Business Type : Manufacturer
Mgnt. Certificate : ISO9001, ISO9001:2008, ASTM
No. of Employees : 51 – 100 People
Year Established : 1995-10-10
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Welded ERW Steel Pipe
Welded ERW ...
welded LSAW Steel Pipe
welded LSAW...

bridge steel company limited

Country/Region : zh China (Mainland) / Tianjin
Main Products : Welded Steel Pipe, Square Steel...
Business Type : Manufacturer
Year Established : 2012-01-01
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ERW / EFW / DSAW Weld Steel Pipe For Shipbuilding , Structural Steel Pipe
ERW / EFW /...
2 Inch, 4 Inch Q235 Welded Steel Pipe With Oiled Or Black Painted To Prevent Rust
2 Inch, 4 I...
Large Diameter SMLS Carbon Steel Seamless Pipe With Black Varnish Coating
Large Diame...

Tianjin bridge steel co.,ltd,

Country/Region : zh China (Mainland) / Tianjin
Main Products : Welded Steel Pipe, Square Steel...
Business Type : Manufacturer
Year Established : 2012-01-01
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ERW / EFW / DSAW Weld Steel Pipe For Shipbuilding , Structural Steel Pipe
ERW / EFW /...
2 Inch, 4 Inch Q235 Welded Steel Pipe With Oiled Or Black Painted To Prevent Rust
2 Inch, 4 I...
Large Diameter SMLS Carbon Steel Seamless Pipe With Black Varnish Coating
Large Diame...

Tianjin bridge steel co.,ltd.

Country/Region : zh China (Mainland) / Tianjin
Main Products : Welded Steel Pipe, Square Steel...
Business Type : Manufacturer
Year Established : 2012-01-01
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Company Products
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ERW / EFW / DSAW Weld Steel Pipe For Shipbuilding , Structural Steel Pipe
ERW / EFW /...
2 Inch, 4 Inch Q235 Welded Steel Pipe With Oiled Or Black Painted To Prevent Rust
2 Inch, 4 I...
Large Diameter SMLS Carbon Steel Seamless Pipe With Black Varnish Coating
Large Diame...

Tianjin Xinyue Steel Group

Country/Region : zh China (Mainland) / Tianjin
Main Products : carbon steel pipe, erw steel pi...
Business Type : Manufacturer
Mgnt. Certificate : ISO9001, ISO9001:2008, ASTM
No. of Employees : 501 – 1000 People
Year Established : 2006-04-10
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ASTM A252 SSAW Steel Pipe
ASTM A252 S...
API5L GR.B ERW Steel Pipe
API5L GR.B ...
API5L X42 Seamless Steel Pipe
API5L X42 S...
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