Submerged Arc Welded Pipes Total 306 manufacturers & suppliers found with 918 products
Manufacturer/Factory
, Trading Company
Galvanized Steel Pipe , Stainless Stele Pipe , Carbon Welded Steel Pipe , Alloy Steel Pipe , Carbon Seamless Steel Pipe
OEM, ODM
ISO 9001, QC 080000, BSCI, BRC, SA 8000
Manufacturer/Factory
Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
![Hebei Pipeline Equipment HN Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Hebei Pipeline Equipment HN Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Steel Pipes , Pipe Fittings (Elbow Tee Reduer Cap...) , Flange , Pipe Spool , Thermal Insulation Pipe
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
Manufacturer/Factory
, Trading Company
Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
OEM
ISO 9001, ISO 14001, ISO 20000
![Tianjin RuiTong Iron & Steel Co., LTD.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Tianjin RuiTong Iron & Steel Co., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Manufacturer/Factory
Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Group Corporation
Seamless Steel Pipe , Boiler Tube , Casing Pipe , Alloy Steel Pipe
Tianjin, Tianjin
![Liaocheng Shengteng New Material Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Liaocheng Shengteng New Material Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Pipe , Carbon Steel Plate , Galvalume Coil , PPGI Roof , H Beam
ODM, OEM
ISO 9001, BSCI, ANSI/ESD
Manufacturer/Factory
Pipe , Steel Pipe , Stainless Steel Pipe , Seamless Stainless Steel Pipe , Precision Stainless Steel Pipe
Own Brand
ISO 9001
![Zhejiang Zhong Ding Iron and Steel Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
304 Stainless Steel Plate
ISO 9001, ISO 14001
Ningbo, Zhejiang
![Shaanxi Jiade Import and Export Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Shaanxi Jiade Import and Export Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Annual Revenue](https://www.micstatic.com/mic-search/img/revenue.png?_v=1717060585123)
Annual Revenue
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Trading Company
Steel pipe; Stainless steel pipe; Alloy steel pipe; Pipe fittings; Flange; steel plate; Steel bar; Special steel product; Aluminum product; Titanium product; Copper product
OEM, ODM, Own Brand
ISO 9001
![Zhongye Metal Products (Shandong) Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Zhongye Metal Products (Shandong) Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Trading Company
Seamless Carbon Steel Tubes , Alloy Tubes , High-Pressure Boiler Tubes , Steel Plate , Alloy Steel Plate
OEM
within 15 workdays
Manufacturer/Factory
Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe
ODM
ISO 9001
![Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1717060585123)
Suppliers with verified business licenses
4.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Manufacturer/Factory
, Trading Company
Square and Rectangular Steel Tube/Pre-Galvanized Pipes/Hot Rolled Steel Pipe/ERW Steel Pipe/Hot Dipped Galvanized Pipes
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
![Yangtze Steel Group (China) Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Yangtze Steel Group (China) Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Trading Company
Seamless Steel Pipe , Welded Pipe , Galvanized Steel Coil/Sheet , Carbon Steel Coil/Sheet , Steel Profile
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Steel Pipe , Steel Rebar , Carbon Steel Coil , Carbon Steel Pipe , Carbon Steel Sheet
OEM, ODM
ISO 9001
![Qingdao David Technology Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Qingdao David Technology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
PE Pipe , HDPE Pipe , Floater , Thermoplastic Hose , Steel Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
![Shandong Great Steel Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Shandong Great Steel Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Manufacturer/Factory
Welded Steel Pipe , Ductile Iron Pipe , Seamless Steel Pipe
Own Brand, ODM, OEM
Response Time≤3h
![Shandong Baowu Steel Group Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Shandong Baowu Steel Group Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Trading Company
Carbon Steel Plate , Carbon Steel Seamless Pipe , Carbon Steel Rod , Galvanized Steel Plate , Galvanized Steel Pipe
OEM, ODM
Nil
Manufacturer/Factory
Seamless Steel Pipe , Stainless Steel Round Bars , Cold Drawn Steel Bars , Rock Bolt , Self Drilling Anchor Bolts
Own Brand
ISO 9001
![Hebei Shengtian Pipe-Fitting Group Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Plate; Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
![Jiangsu HYT International Trading Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Jiangsu HYT International Trading Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Trading Company
Seamless Steel Pipe , Precision Steel Pipe , Special Shape Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
![Tianjin Youfa International Trade Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Tianjin Youfa International Trade Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Trading Company
Steel Pipe; Scaffolding; Pipe Fitting; Stainless Steel Pipe; Steel Plate and Coil
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
![Hunan Hengan Weiye Metal Products Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Hunan Hengan Weiye Metal Products Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1717060585123)
Suppliers with verified business licenses
4.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe
ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
Manufacturer/Factory
, Trading Company
, Group Corporation
Steel Structure , Steel & Iron Products , Chemicals , Building Materials , LED Lights
OEM
ISO 9001, ISO 9000
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Carbon Steel , Stainless Steel , Galvanized Steel , Aluminium Alloy , PPGI&Gl
OEM, ODM
ISO 9001, ISO 14001, BRC
Manufacturer/Factory
, Trading Company
Steel Sheet , Steel Pipe , Steel Coil , Steel Bar , Steel Profile
OEM, ODM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Steel Tube and Pipe , Steel Construction , Carbon Steel Pipe , Stainless Steel Pipe , PVC Pipe and PE Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
![Wuxi Tenide Metal Technology Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Wuxi Tenide Metal Technology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Trading Company
Stainless steel products; Carbon steel products; Aluminum products; Copper products
OEM, ODM, Own Brand
Response Time≤3h
![Tianjin Tianyingtai Steel Pipe Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1717060585123)
Tianjin Tianyingtai Steel Pipe Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1717060585123)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1717060585123)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1717060585123)
Number of Employees
Manufacturer/Factory
Manufacture: Galvanized Pipe , Black Square Tube , ERW Welded Steel Pipe Sale: Scaffolding Shoring Props , Galvanized Steel Coil , Cold Steel Sheet
Own Brand
ISO9001:2008
Manufacturer/Factory
, Trading Company
Pipe Elbow , Seamless Steel Pipe , Steel Plate , Steel Coil , Carbon Steel Pipe Fittings
within 15 workdays
Cangzhou, Hebei