Wholesale Erw Welding Total 562 manufacturers & suppliers found with 1,686 products
Foshan Gaoming Yongshunfa Building Materials Co., Ltd.
Since 2018
32 Mil
2000+
80
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
Welding Machine , Pipe Making Machine , Polishing Machine , Tube Mould
ODM, OEM
ISO 9001
Manufacturer/Factory
ERW Tube Mill , Steel Pipe Making Machine , API Pipe Making Machine , Steel Coil Slitting Machine , Steel Coil Slitting Line
OEM, ODM, Own Brand
ISO 9001, QC 080000
Manufacturer/Factory
, Trading Company
Welded Parts , CNC Machining Parts , Forging Part , Mask Machine and Accessories , OEM Fasteners
OEM, ODM
ISO 9000, IATF16949
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...
Manufacturer/Factory
Stainless Steel Raw Materials , Copper Products , Aluminum Products , Alloy Steel , Tool Steel
OEM
ISO 9001, OHSAS/ OHSMS 18001, ISO 14064, QC 080000
Manufacturer/Factory
, Trading Company
Cold Rolled Coil and Plate , Galvanized Coil , Galvalume Coil , PPGI PPGL Coil , Galvanized Roofing Sheet
OEM, ODM
within 15 workdays
Manufacturer/Factory
, Trading Company
Cold Drawn Precision Seamless Tube , Profiled Tube , Alloy Steel Tubes , Rectangular Pipe , Steel Pipe Cutting
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
Steel Tube , Carbon Steel Pipe , Welded Tube , Seamless Pipe , Stainless Steel Tube
OEM, ODM
ISO 9001, BSCI
Manufacturer/Factory
, Trading Company
Galvanized Steel Coil/Strip , Galvanized Steel Plate , Galvanized Steel Pipe , Steel Wire , Stainless Steel Plate
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
Steel Plate , Steel Sheet , Steel Coil , PPGI Steel Coil , Stainless Steel Tube
OEM, ODM
ISO 9001, BSCI
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...
Manufacturer/Factory
, Trading Company
Steel Sheet/Plate , Steel Pipe/Tube , Steel Coil/Strip , Steel Profile , Copper
OEM, ODM
ISO 9001, ISO 9000
Tianjin Jinnuo Steel Pipe Co., Ltd.
Since 2022
2000+
109
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
ERW steel pipe , Galvanized steel pipe , Seamless steel pipe , Steel plate
Own Brand, ODM, OEM
ISO9001:2015
Tianjin Youfa International Trade Co., Ltd.
Since 2011
773
72
Suppliers with verified business licenses
5.0
Plant Area
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
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...
Manufacturer/Factory
Tube Mill , Pipe Making Machine , Tube Making Machine , Tube Production Line , Pipe Production Line
OEM, ODM, Own Brand
Response Time≤3h
KINGTECH TUBE MILL CO.,LTD
Since 2024
2000+
22
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe Making Machine , Steel Tube Mill , Roll Set , Slitting Line , ERW Pipe Making Machine
ODM, OEM
Quzhou, Zhejiang
Manufacturer/Factory
Induction Heater , Solid State Hf Welder , High Frequency Welding Machine , Welding Equipment , High Frequency Welder
OEM
ISO 9001
TIANJIN FRIEND STEEL TUBE CO., LTD.
Since 2010
2000+
27
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Galvanized Pipe , Steel Board , Scaffold Tube , Steel Prop , Steel Frame
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
, Trading Company
Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
OEM
ISO 9001, ISO 14001, ISO 20000
Tianjin Boer King Steel Import and Export Co., Ltd.
Since 2017
520
32
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Pipe , Casing Pipe , Seamless Steel Pipe , ERW Steel Pipe , High Pressure Boiler Tube
OEM, Own Brand
Nil
Jinan Raintech Machinery Industries Co., Ltd.
Since 2021
1000
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Roll Forming Machine , Slitting Line , Cut to Length Line , Laser Cutting Machine , Punching Press Punch
ODM, OEM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Aluminized Steel Tube & Pipe , Stainless Steel Tube & Pipe , Galvanized Steel Tube & Pipe , Carbon Steel Tube & Pipe , Bulldozer and Grader
OEM, ODM
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, ISO 14064...
Tianjin RuiTong Iron & Steel Co., LTD.
Since 2021
2000+
200
Suppliers with verified business licenses
5.0
Plant Area
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
, Trading Company
Piling Pipe , Water Pipe , Structure Pipe , Dredging Pipe , Slurry Pipe
OEM, Own Brand
Response Time≤3h
Manufacturer/Factory
Slitting Line , Cut to Length Line , Pipe Mill , Cold Rolling Mill , Hot Rolling Mill
ISO 9001
Wuxi, Jiangsu
Manufacturer/Factory
, Trading Company
Spiral Welded Pipe Mill , ERW Tube Mill , End Facing and Beveling Machine , Hydrostatic Tester , Cold Roll Forming Mill
Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Welded Pipe Mill , ERW Pipe Mill , LSAW Pipe Mill , SSAW Pipe Mill , Slitting Line
OEM
ISO 9001
Zhangjiagang Zhongyue Metallurgy Equipment Technology Co., Ltd.
Since 2022
2000+
126
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Tube Mill
ODM, OEM
ISO9001:2015
Shandong Donghong Pipe Industry Co., Ltd.
Since 2024
2531.53 Mil
2000+
1000+
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel wire reinforced PE composite pipe , HDPE pipe , PE pipe , steel pipe
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015