Wholesale Welded Steel Pipe
Total 2,000+
manufacturers & suppliers found with 6,000+ products
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
Manufacturer/Factory
Steel Pipe
, Galvanized Steel Pipe
, Galvanized Steel Coil
, Black Steel Pipe
, Light Gage Steel Joist
Own Brand
ISO 9001
Shandong Baowu Steel Group Co., Ltd.
Since 2022
2000+
17
Suppliers with verified business licenses
5.0
Plant Area
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
, Trading Company
Steel Tube
, Carbon Steel Pipe
, Welded Tube
, Seamless Pipe
, Stainless Steel Tube
OEM, ODM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet / Plate
, Stainless Steel Pipe / Tube
, Stainless Steel Coil /Strip
, Stainless Steel Bar /Rod
, Steel Angle Bar / Channel Bar / H Beam
OEM, ODM
ISO 9001, ISO 14001, BSCI, ANSI/ESD
Bangying (Suzhou) Technology Co., Ltd.
Since 2023
100
7
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Metal Materials
OEM, ODM, Own Brand
ISO 9001, ISO 14001, QC 080000
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
Seamless Steel Pipe
, Piling Pipe
, ERW Pipe
, Spiral Welded Pipe
, LSAW Steel Pipe
ODM
ISO 9001
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
, 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
, 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
Steel Pipe
, Steel Tube
, ERW Steel Pipe
, LSAW Steel Pipe
, SSAW Steel Pipe
OEM, ODM, Own Brand
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Manufacturer/Factory
, Group Corporation
Seamless Steel Pipe
, Boiler Tube
, Casing Pipe
, Alloy Steel Pipe
Tianjin, Tianjin
Manufacturer/Factory
Pipe
, Steel Pipe
, Stainless Steel Pipe
, Seamless Stainless Steel Pipe
, Precision Stainless Steel Pipe
Own Brand
ISO 9001
Jiangsu HYT International Trading Co., Ltd.
Since 2020
105
4
Suppliers with verified business licenses
5.0
Plant Area
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
Guangdong Yaolong Metal Technology Co., Ltd.
Since 2010
2000+
131
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Flagpole
, Aluminum Flagpole
, Stainless Steel Light Pole
, Aluminum Light Pole
, Stainless Steel Bollard/Barrier
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013
2000+
110
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Plate; Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
Shanghai Mingshuo Steel Co., Ltd
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet
, Stainless Steel Coil
, Stainess Steel Pipe
, Carbon Steel
, Aluminum Coil
Shanghai, Shanghai
Manufacturer/Factory
, Trading Company
Steel Pipe
, ERW Pipe
, SSAW
, Carbon Steel
, Tube
OEM
ISO 9001, ISO 14001, ISO 20000
Manufacturer/Factory
Steel Plates
, Steel Coil
, Galvanized Steel Coil
, Galvanized Steel Pipe
, Color Coated Coil
OEM, ODM
Response Time≤3h
Wuxi Zonecasin Metal Technology Co., Ltd
Since 2023
100
9
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Welded Steel Pipe
, Photovoltaic Steel Tube
, Automobile Steel Pipe
, Furniture Steel Pipe
, Photovoltaic Bracket Tube
ODM, OEM
Nil
Manufacturer/Factory
, Trading Company
Fire Sprinkler Steel Pipe
, Rigid Steel Conduit
, EMT Conduit
, Galvanized Steel Pipe
, Powder Coating Production Line
ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Tangshan Lianchuang Steel Making Science & Technology Co., Ltd.
Since 2015
2000+
694
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Black Steel Tube
Own Brand, ODM, OEM
ISO9001:2015
Qingdao Jiuguang Metal Products Co., Ltd.
Since 2023
3 Mil
2000+
28
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless steel precision welded pipe
, automotive pipe
, stainless steel industrial welded pipe
, stainless steel small diameter wall thick pipe
, stainless steel guardrail processing
ODM, OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Galvanized Steel Pipe
, Steel Pipe
, Steel Tube
, Cold Bend Steel Profile
, Iron Nails
OEM
ISO 9001
Manufacturer/Factory
Stainless Steel Sheet
, Stainless Steel Coil
, Stainless Steel Pipe
, Stainless Steel Round Steel
, Stainless Steel Angle Steel
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Renqiu Xhf Metal Material Co., Ltd
Since 2023
2000+
53
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Galvanized Steel Strip
ODM, OEM
ISO 9001
Tianjin Tianyingtai Steel Pipe Co., Ltd.
Since 2010
2000+
184
Suppliers with verified business licenses
5.0
Plant Area
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
Zhongye Metal Products (Shandong) Co., Ltd
Since 2023
136
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Aluminum Plate
, Aluminum Coil
, Aluminium Pipes
, Aluminum Bar
, Copper Plate
OEM
Nil
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...