Wholesale Steel For Boiler Total 2,000+ manufacturers & suppliers found with 6,000+ products
Hebei Pipeline Equipment HN Co., Ltd.
Since 2017
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
H Beam , Galvanized Steel , PPGI , Steel Plate , Channel Bar
partner
ISO 9001, ISO 9000, ISO 20000, ISO 14064
Manufacturer/Factory
, Trading Company
Steel Pipe , Greenhouse , Container House , Fin Tube
OEM
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, QC 080000
Manufacturer/Factory
, Trading Company
Alloy Steel , Tool Steel , High Speed Steel , Mould Steel , Spring Steel
OEM, Own Brand
ISO 9001
Shandong Wealth Petroleum Equipment Co., Ltd.
Since 2019
200
7
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Seamless Pipe , Stainless Pipe , Seamless Steel Pipe Coupling , Seamless Steel Pup Joint , 3PE Seamless Steel Linepipe
ODM, OEM
ISO9001:2015, ISO14001:2015
Fujian Bluesky Pipe Manufacturing Co., Ltd.
Since 2021
2000+
64
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Pipe/Tube , Carbon Seamless Steel Pipe/Tube , Precision Seamless Steel Pipe/Tube , Seamless Pipe/Tube , Alloy Steel Pipe/Tube
ODM, OEM
ISO9001:2015, ISO14001:2015, IATF 16949
Trading Company
Steel Bar , Cold Drawn Steel Bar , Square Steel Bar , Hexagonal Steel Bar , Alloy Steel Bar
ISO 9001
Suzhou, Jiangsu
SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.
Since 2024
231
9
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Shandong Yasen Steel Co., Ltd.
Since 2024
40
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
steel pipes and plates
ODM, OEM
within 15 workdays
Qingdao Sino Steel Co., Ltd.
Since 2015
1500
80
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Galvanized Steel Coil , Prepainted Steel Coil , Roofing Sheet , Galvalume Steel , Tinplate
ODM, OEM
Response Time≤3h
Manufacturer/Factory
, Group Corporation
Steel Pipe , Steel Sheet/Plate , Steel Coil , Steel Bar , Stainless Steel
OEM, ODM
Response Time≤3h
Manufacturer/Factory
Stainless Steel Coil/Strip , Stainless Steel Plate/Sheet , Stainless Steel Pipe/Tube , Aluminum Plate/Sheet/Coil , Aluminum Bar/Rod/Pipe/Tube
ISO 9001, ISO 9000
Wuxi, Jiangsu
Lingchuang Iron and Steel Group Co., Ltd
Since 2023
159
7
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel , Carbon Steel , Galvanized Steel , Aluminium , Copper
Response Time≤3h
ISO 9001
Shandong Hongyan Metal Material Co., Ltd.
Since 2021
300 Mil
176
18
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Stainless Steel , Carbon Steel , Galvanized Product , Rebar , PPGL/PPGI
ODM, OEM
Response Time≤3h
Shandong Wanzhida New Material Technology Co., Ltd
Since 2024
2000+
52
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Welding Part , Machine Part , Bending Part , Steel Structure , Steel Bridge
ODM, OEM
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
Special Steel , Mould Steel , Hot-Work Mould Steel , Cold Working Mould Steel , Plastic Mould Steel
OEM, ODM
ISO 9001
HAN XIN STEEL GROUP CO., LTD
Since 2024
2000+
79
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Galvanized Pipe , Galvanized Rectangle Pipe , Gi Pipe , Rectangle Pipe , Galvanized Steel Pipe
ODM, OEM
ISO 9001, ISO 17025
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Stainless Steel , Steel Plate , Alloy Steel , Aluminum Sheet , Copper Sheet
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Cangzhou Chengsheng Pipeline Equipment Co., Ltd.
Since 2024
500
1
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Metal Part , Steel Pipe , Pipe Fitting
within 15 workdays
Cangzhou, Hebei
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet/Plate , Stainless Steel Coil/Strip , Stainless Steel Pipe/Tube , Stainless Steel Bar/Rod , Carbon Steel Sheet/Plate
OEM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Galvanized Series , Oil Pipe , Prepainted Galvanized Steel Coil , Hot Rolled Steel Sheet Pile , Steel Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
QINGDAO QINYUAN STEEL CO., LTD.
Since 2020
115
7
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Galvanized Steel Coil , Color Coated Steel Coil , PPGI , Gi , Roofing Sheet
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Copper Sheet , Copper Coil , Copper Pipe , Aluminum Sheet , Aluminum Coil
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
within 15 workdays
Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd.
Since 2024
2000+
16
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
stainless steel pipe
ODM, OEM
ISO9001:2015
Jiangsu Xinyi Steel Industry Co., Ltd.
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel , Carbon Steel , Galvanized Products , Aluminum , Copper
ISO 9001
Wuxi, Jiangsu
Hangzhou Xiaoguan Import and Export Co., Ltd.
Since 2007
302
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Galvalume Steel , Galvanized Steel , Pre-Paint Galvalume Steel , Pre-Paint Galvanized Steel
ISO 9001, ISO 9000
Hangzhou, Zhejiang
Manufacturer/Factory
, Trading Company
Galvanized Steel Coil , Galvalume Steel Coil , Prepainted Galvalume Steel Coil , Prepainted Galvanized Steel Coil , Corrugated Roofing Sheet
OEM
ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001...
Manufacturer/Factory
Silicon Steel Coil/Sheet , CRGO , CRNGO , Electrical Steel Coil/Sheet , Iron Core
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Drip Irrigation Pipe Machine , Drip Irrigation Pipe , PPGI/PPGL , Galvanizes Steel , Silicon Steel
OEM, Own Brand
ISO 9001
Manufacturer/Factory
Steel Tube , Steel Pipe , Stainless Tube , Welded Tube , ERW Tube
OEM
ISO 9001, ISO 14001, IATF16949