Wholesale Steel Pipe Sizes Total 2,000+ manufacturers & suppliers found with 6,000+ products
Trading Company
Stainless Steel , Stainless Steel Sheets , Stainless Steel Plates , Stainless Steel Coils , 304 Stainless Steel Plates
OEM, ODM
Tianjin, Tianjin
Manufacturer/Factory
, Trading Company
Flexible Corrugated Gas Pipe , Stainless Steel Corrugated Pipe , Metal Expansion Joint Compensator , Metal Bellow , Water Hose
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
Galvanized Pipe , Scaffolding Shoring Props , ERW Welded Steel Pipe , Black Square Tube , Hollow Section
Own Brand
ISO9001:2008
Manufacturer/Factory
, Trading Company
Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
OEM
ISO 9001, ISO 14001, ISO 20000
Manufacturer/Factory
PPR Pipe , Pex-Al-Pex Pipe , Pex Pipe , PPR Fitting , HDPE Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe
ODM
ISO 9001
![CHANGSHA XIANGJIA METAL MATERIAL TRADING CO., LTD.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
CHANGSHA XIANGJIA METAL MATERIAL TRADING CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Manufacturer/Factory
, Trading Company
Scaffolding , Ringlock Scaffolding , Cuplock Scaffolding , Kwickstage Scaffolding , Frame Scaffolding
OEM, ODM, Own Brand
Response Time≤3h
![Tianjin Youfa International Trade Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Tianjin Youfa International Trade Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Trading Company
Steel Pipe , Steel Tube , Welded Steel Pipe , ERW Pipe , Galvanized Welded Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
![Shandong Baowu Steel Group Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Shandong Baowu Steel Group Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Trading Company
Steel Plate , Steel Pipe , Stainless Steel , Galvanized Steel Plate , Carbon Steel
OEM, ODM
Nil
Manufacturer/Factory
Carbon Steel Plate , Steel Profile , Seamless Steel Pipe , Ductile Iron Pipe , Alloy Steel Pipe
Response Time≤3h
ISO 9001, ISO 14064
Manufacturer/Factory
, Trading Company
Galvanized Steel Pipe , Steel Hollow Section , Angle Steel , Galvanized Steel Coil , Steel Hanger Strap Fha Strap Nail Boca Plate
OEM
ISO 9001, ISO 9000
Manufacturer/Factory
Steel Prop , Steel Support , Hot Rolled Coil , Cold Rolled Coil , Stainless Steel Coil
Own Brand
ISO 9001, BSCI
![Wuxi Xin Fu Rui Metal Material Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Wuxi Xin Fu Rui Metal Material Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel Coil , Stainless Steel Sheet , Stainless Steel Tube
OEM, ODM
ISO 9001
Trading Company
Steel Tube/Pipe , Solar Steel Brackets/Accessories , Steel Coil/Sheet , Steel Nail , Pet Iron Cage
OEM
ISO 9001, ISO 14001, ISO 14064
Manufacturer/Factory
Steel Pipe , Stainless Steel , Galvanized Coil , Aluminum Products
OEM, ODM
Nil
![Shandong Hengyuan Materials (Group) Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Shandong Hengyuan Materials (Group) Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Steel , Stainless Steel , Aluminum , Copper , Alloy
ISO 9001
Liaocheng, Shandong
Manufacturer/Factory
, Trading Company
Steel Plate , Steel Tube , Angle Steel Bar , Round Bar , CNC Cutting Service
OEM
ISO 9001, ISO 9000, ASME
![Fujian Bluesky Pipe Manufacturing Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Fujian Bluesky Pipe Manufacturing Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718877957940)
Suppliers with verified business licenses
4.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Manufacturer/Factory
Seamless Steel Pipe/Tube , Carbon Seamless Steel Pipe/Tube , Precision Seamless Steel Pipe/Tube , Seamless Pipe/Tube , Alloy Steel Pipe/Tube
OEM, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2016, IATF16949
Manufacturer/Factory
Steel Plate , Steel Pipe , Galvanized Sheet , Conical Barrel , Manhole Cover
OEM
ISO 9001
![Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe , Seamless Steel Pipe , Steel Tube , Carbon Steel Pipe , ERW Pipe
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
Square Tube , PPGI , Galvanized Steel Sheet Coil , Cold Rolled Steel Sheet Coil , Stainless Steel Sheet
OEM, ODM
ISO 9001, ISO 9000, IATF16949, ISO 29001
![Angang Metal Products (Shandong) Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Angang Metal Products (Shandong) Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Galvanized Steel Coil , Carbon Steel Coil /Plate , H Beam , Galvanized Roofing Sheet , PPGI
OEM, ODM
ISO 9001
Manufacturer/Factory
Chrome Piston Rod , Honed Tube , Skiving&Roller Burnished Tube , Cold Drawn Tube , Honing Pipe
ISO 9001
Wuxi, Jiangsu
![Qingdao Liange Special Steel Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Qingdao Liange Special Steel Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Trading Company
Steel Coil , Stainless Steel Plate , Stainless Steel Coil , Carbon Steel Plate , Color Coated Steel Coil
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
![Wuxi Hongye New Materials Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Wuxi Hongye New Materials Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Trading Company
Galvanized Steel Coil , Prepainted Steel Coil , Aluzinc Steel Coil , Pre Painted Aluminum Coil , Galvanized Roofing Sheet
OEM, ODM, Own Brand
Nil
![Tianjin Boer King Steel Import and Export Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Tianjin Boer King Steel Import and Export Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Trading Company
Casing Pipe , Seamless Steel Pipe , High Pressure Boiler Tube , Spiral Steel Pipe , Stainless Steel Pipe
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14000, ISO 20000, IATF16949...
![JIANGSU TISCO INDUSTRIAL CO., LTD.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
JIANGSU TISCO INDUSTRIAL CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Products , Carbon Steel Products
OEM
ISO 9001, ASME
![WUXI BAOWANG STEEL CO., LTD.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
WUXI BAOWANG STEEL CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Trading Company
Stainless Steel Sheet , Steel Plate , Stainless Steel Coil , Stainless Steel Pipe , Steel Pipe
OEM, ODM, Own Brand
Response Time≤3h
![Wuxi City Ge Ming Sheng Steel Trading Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
Wuxi City Ge Ming Sheng Steel Trading Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718877957940)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Trading Company
Stainless Steel Bar , Stainless Steel Sheet , Stainless Steel Coil Strip , Stainless Steel Pipe/Tube , Galvanized Steel Coil Sheet
Others
within 15 workdays
![TIANJIN FOREST IMPORT & EXPORT CO., LTD](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718877957940)
TIANJIN FOREST IMPORT & EXPORT CO., LTD
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718877957940)
Suppliers with verified business licenses
4.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718877957940)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718877957940)
Number of Employees
Trading Company
Galvanized Pipes , Square Rectangular Pipes , ERW Pipes , Corrugated Sheet , Gi/Gl/PPGI Coils
Nil
Tianjin, Tianjin