Round Iron Tubes Total 2,000+ manufacturers & suppliers found with 6,000+ products
![Shandong Great Steel Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
Shandong Great Steel Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285413345)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1719285413345)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1719285413345)
Number of Employees
Manufacturer/Factory
Welded Steel Pipe , Ductile Iron Pipe , Seamless Steel Pipe
Own Brand, ODM, OEM
Response Time≤3h
Manufacturer/Factory
ISO2531/En545/En598 Ductile Iron Pipe , Ductile Iron Pipe Fitting , Viking Johnson Coupling/Flange Adaptor , Dismantling Joint , Pipe Saddle Clamp for PVC/PE/Di Pipe
OEM, Own Brand
ISO 9001
Trading Company
Steel PPGI Gl , Carbon Steel , Stainless Steel , H Steel , Channel Steel
OEM, ODM
ISO 9001, ISO 9000, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001...
Manufacturer/Factory
Sheet Metal Fabrication and Products , Steel Plate Laser Cutting , Stainless Steel Plate Laser Cutting , Laser Cutting Parts , Metal Cutting
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
Copper , Zinc Ingot , Aluminum Ingot , Lead Ingot , Tin Ingot
OEM, ODM
ISO 9001, GMP
Manufacturer/Factory
Seamless Steel Pipe , Stainless Steel Round Bars , Cold Drawn Steel Bars , Rock Bolt , Self Drilling Anchor Bolts
Own Brand
ISO 9001
Manufacturer/Factory
Stainless Steel , Galvanized Galvalume Steel Coil , Carbon Steel , PPGI/PPGL , Steel Pipe
OEM
ISO 9001, IATF16949
Trading Company
Steel Tube/Pipe , Solar Steel Brackets/Accessories , Steel Coil/Sheet , Steel Nail , Pet Iron Cage
OEM
ISO 9001, ISO 14001, ISO 14064
![TIANJIN FOREST IMPORT & EXPORT CO., LTD](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
TIANJIN FOREST IMPORT & EXPORT CO., LTD
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285413345)
Suppliers with verified business licenses
4.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1719285413345)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1719285413345)
Number of Employees
Manufacturer/Factory
, Trading Company
Hot-Rolled Steel Coils , Cold-Rolled Steel Coils , Galvanized Steel Coils
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Stainless Steel Coil , Stainless Steel Plate , Stainless Steel Sheet , Stainless Steel Strip , Stainless Steel Pipe
OEM, ODM
ISO 9001, IATF16949, HSE, QC 080000, GMP...
Manufacturer/Factory
, Trading Company
Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
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...
![Shandong Hengyuan Materials (Group) Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
Shandong Hengyuan Materials (Group) Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285413345)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Steel , Stainless Steel , Aluminum , Copper , Alloy
ISO 9001
Liaocheng, Shandong
![Shandong Hongyan Metal Material Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
Shandong Hongyan Metal Material Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285413345)
Suppliers with verified business licenses
5.0
![Annual Revenue](https://www.micstatic.com/mic-search/img/revenue.png?_v=1719285413345)
Annual Revenue
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1719285413345)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1719285413345)
Number of Employees
Trading Company
Galvanized Coil , PPGL/PPGI , Carbon Steel Coil , Carbon Steel Pipe , Stainless Steel Coil
ODM, OEM
ISO 9001
![Shandong Jichang Import and Export Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
Shandong Jichang Import and Export Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285413345)
Suppliers with verified business licenses
5.0
![Annual Revenue](https://www.micstatic.com/mic-search/img/revenue.png?_v=1719285413345)
Annual Revenue
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1719285413345)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1719285413345)
Number of Employees
Trading Company
Steel Tube , Steel Coil , Steel Plate , PPGI , PPGL
ODM, OEM
ISO 9001, ISO 9000, ISO 14064
Manufacturer/Factory
, Trading Company
, Group Corporation
Seamless Pipe , Seamless Bright Annealing Tube , Stainless Steel , Electroplishing Tube , Pipe Fitting
OEM, Own Brand, manufacture and trading
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD...
Manufacturer/Factory
Steel Pipe , Steel Plate , Steel Coil , Rebar , Profile
OEM, ODM
Response Time≤3h
Manufacturer/Factory
Scaffolding Tubes , Ringlock System , Steel Planks , Coupler , Steel Prop
ISO 9001
within 15 workdays
Manufacturer/Factory
Wear Plate , Wear Resistance Steel Plate , Abrasion Resistant Steel Plate , Corten Steel Plate , Weather Resistance Steel Plate
OEM, ODM, Own Brand
Response Time≤3h
![Shaanxi Jiade Import and Export Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
Shaanxi Jiade Import and Export Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285413345)
Suppliers with verified business licenses
5.0
![Annual Revenue](https://www.micstatic.com/mic-search/img/revenue.png?_v=1719285413345)
Annual Revenue
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1719285413345)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1719285413345)
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
Manufacturer/Factory
, Trading Company
Wire Rod , Coil/Strip , Pipe/Tube , Profile Steel /Beam , Rod/Bar
Own Brand
ISO 9001
Manufacturer/Factory
, Group Corporation
Aluminum , Copper , Stainless Steel , Carbon Steel , Galvanized
OEM, ODM, Own Brand
ISO 9001
![HAN XIN STEEL GROUP CO., LTD](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
HAN XIN STEEL GROUP CO., LTD
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285413345)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1719285413345)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1719285413345)
Number of Employees
Trading Company
Galvanized Steel Pipe , Galvanized Square Pipe , Seamless Steel Pipe , Profiles , ERW
ODM, OEM
ISO 9001, ISO 17025
Manufacturer/Factory
Aluminum Foil , Aluminum Plate , Aluminum Pipe , Aluminum Bar , Aluminum Coils
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
Stainless Steel Coil/Sheet/Strip/Pipe/Bar/Wire , Galvanized Steel Coil/Plate/Wire , Carbon Steel Coil/Sheet/Strip/Pipe/Bar/Wire , PPGI
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000
Manufacturer/Factory
, Group Corporation
Steel Pipe , Steel Plate , Steel Coil , Steel Bar , Galvanized Steel Pipe
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
![Wuxi Tenide Metal Technology Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
Wuxi Tenide Metal Technology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285413345)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1719285413345)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1719285413345)
Number of Employees
Trading Company
Stainless steel products; Carbon steel products; Aluminum products; Copper products
OEM, ODM, Own Brand
Response Time≤3h
![Zhongye Metal Products (Shandong) Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
Zhongye Metal Products (Shandong) Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285413345)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1719285413345)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1719285413345)
Number of Employees
Trading Company
Seamless Carbon Steel Tubes , Alloy Tubes , High-Pressure Boiler Tubes , Steel Plate , Alloy Steel Plate
OEM
within 15 workdays
![Tianjin Tianyingtai Steel Pipe Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1719285413345)
Tianjin Tianyingtai Steel Pipe Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285413345)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1719285413345)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1719285413345)
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