Cangzhou Qiancheng Steel-Pipe Co., Ltd.

Country/Region : zh China (Mainland) / Hebei
Main Products : API line pipe, carbon seamless ...
Business Type : Manufacturer, Trading Company,...
Mgnt. Certificate : GS, CE, GB, ISO9001, ASTM
No. of Employees : 101 – 500 People
Year Established : 2003-10-28

Cangzhou Zhongrun Steel Tube Co.,Ltd

Country/Region : zh China (Mainland) / Hebei
Main Products : carbon steel seamless pipe, as...
Business Type : Manufacturer, Trading Company,...
Mgnt. Certificate : ISO9001, ISO14001
No. of Employees : 51 – 100 People
Year Established : 2006-08-24

Tianjin Hundred Crowns Import And Export Co., Ltd.

Country/Region : zh China (Mainland) / Tianjin
Main Products : Seamless steel pipe, Seamless s...
Business Type : Manufacturer
Mgnt. Certificate : GS, ISO9001, ISO9001:2000, ISO...

Hangzhou Wanyun Precision Cold-drawn Steel Pipe Co.,Ltd

Country/Region : zh China (Mainland)
Main Products : seamless steel pipe, bearing st...
Business Type : Manufacturer
Mgnt. Certificate : ISO9001

Sunny Steel Enterprise Ltd.

Country/Region : zh China (Mainland) / Shanghai
Main Products : Alloy pipes, ASTM A335 P11, Astm...
Business Type : Manufacturer, Trading Company,...
Mgnt. Certificate : CE, ISO9000

hebei shengtian(group)seamless steel pipe Co,.Ltd.

Country/Region : zh China (Mainland)
Main Products : fluid pipe, chemical fertilizer...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : ISO9001, ISO9000
No. of Employees : 101 – 500 People
Year Established : 1990-03-20

Henan Jianhui Construction Machinery CO.,LTD

Country/Region : zh China (Mainland) / Henan
Main Products : Steel pipe, round steel bar, gal...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : GB, ISO9001, ISO9001:2000, AST...
No. of Employees : 11 – 50 People

Shandong Liaocheng Juxinyuan Pipes Co., Ltd.

Country/Region : zh China (Mainland) / Shandong
Main Products : Seamless Steel Pipe, Carbon Ste...
Business Type : Manufacturer, Trading Company,...
Mgnt. Certificate : GB, ISO9001, ISO9000, ISO9002,...
No. of Employees : 101 – 500 People
Year Established : 2008-06-26

Hebei zewo steel pipe manufacturing CO.,LTD.

Country/Region : zh China (Mainland) / Hebei
Main Products : seamless steel pipes, cold draw...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : GS, GB, ISO9001, EN71, ASTM, A...
No. of Employees : 101 – 500 People
Year Established : 1997-07-04

shandong huabao steel pipe co.,ltd

Country/Region : zh China (Mainland)
Main Products : carbon seamless steel pipe, car...
Business Type : Manufacturer
Mgnt. Certificate : CE, GB, ISO9001
No. of Employees : 101 – 500 People
Year Established : 2003-01-03

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
Company Products

HEBEI GONGYUN PIPE MANUFACTURE CO., LTD.

Country/Region : zh China (Mainland) / Hebei
Main Products : seamless steel pipe, welded ste...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : GB, ISO9001:2008, ASTM, ASME

Shandong JinBaoCheng Steel Pipe Co.,Ltd.

Country/Region : zh China (Mainland) / Shandong
Main Products : seamless steel pipes, carbon st...
Business Type : Manufacturer
Mgnt. Certificate : GB, ISO9001, ISO9001:2008
No. of Employees : Above 1000 People
Year Established : 2003-09-24

China Zhonghai Steel Pipe Manufacture Co., Ltd.

Country/Region : zh China (Mainland) / Guangdong
Main Products : seamless pipe, API steel pipe, c...
Business Type : Manufacturer, Distributor/Whol...
Mgnt. Certificate : CE, ISO9002, ISO9001:2008
No. of Employees : Above 1000 People
Year Established : 1997-10-16

Shandong Zhongzheng Steel Pipe Manufacturing Co.,Ltd

Country/Region : zh China (Mainland) / Shandong
Main Products : seamless carbon steel pipes, ca...
Business Type : Manufacturer
Mgnt. Certificate : ISO9001
No. of Employees : 101 – 500 People
Year Established : 2000-03-16

Liaocheng Tianrui Steel Tube Co.,Ltd.

Country/Region : zh China (Mainland)
Main Products : seamless steel pipe, steel pipe...
Business Type : Manufacturer, Trading Company
No. of Employees : 501 – 1000 People
Year Established : 1998-11-28

Hebei Shengtian Pipe-fitting Group Co.,ltd.

Country/Region : zh China (Mainland) / Hebei
Main Products : pipe fittings, steel elbow, stee...
Business Type : Manufacturer
Mgnt. Certificate : ISO9001:2000, ISO14001
No. of Employees : 101 – 500 People
Year Established : 1998-11-06

Chengdu Derbo Steel Co., Ltd.

Country/Region : zh China (Mainland) / Sichuan
Main Products : steel pipe, alloy steel pipe, ca...
Business Type : Trading Company
Mgnt. Certificate : ISO9001, ISO9000, ISO9002, ISO...
No. of Employees : 51 – 100 People
Year Established : 1990-05-09

Cangzhou Shenzhou Steel Pipe Manufacture Co.,Ltd

Country/Region : zh China (Mainland)

Guangdong Zhonghai Steel Pipe Manufacturing Corporation

Country/Region : zh China (Mainland) / Guangdong
Main Products : seamless pipe, carbon steel pip...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : CE, ISO9001, ISO9001:2000
No. of Employees : 501 – 1000 People
Year Established : 1997-07-30
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