Alloy Steel Round Tube Pipe
Total 1,879
manufacturers & suppliers found with 5,637 products
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...
Manufacturer/Factory
Seamless Steel Pipe
, Piling Pipe
, ERW Pipe
, Spiral Welded Pipe
, LSAW Steel Pipe
ODM
ISO 9001
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
Jiangsu Hengrui Iron and Steel Co., Ltd.
Since 2021
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel Plate
, Stainless Steel Rod
, Stainless Steel Coil
, Stainless Steel Pipe
, Stainless Steel Sheet
Wuxi, Jiangsu
Liaocheng Jiadonghe Steel Co., Ltd.
Since 2014
100
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Seamless Steel Pipe
, Steel Rail
, Stainless Steel Products
, Square Tube
, Steel Bar
OEM, ODM
ISO 9001, ISO 9000, ISO 10012
Manufacturer/Factory
, Trading Company
Hot-Rolled Steel Coils
, Cold-Rolled Steel Coils
, Galvanized Steel Coils
OEM, ODM, Own Brand
Response Time≤3h
Shandong Meide Import and Export Co., Ltd.
Since 2023
Suppliers with verified business licenses
5.0
Trading Company
Steel Pipe
, Cold Drawn Precision Seamless Steel Pipe
, Precision Seamless Steel Tubes
, Shaped Seamless Steel Tube
, Steel Forging
OEM, ODM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Steel Rod Bar
, Steel Sheet Plate
, Forged Steel
, Special Steel
, Stainless Steel
OEM, ODM
ISO 9001, ISO 14001
Baosteel Iron and Steel (Shandong) Group Co., Ltd
Since 2022
163
20
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Tube
, Stainless Steel Pipe
, Stainless Steel Coil
, Steel Pipe
, Stainless Steel
OEM, ODM, Own Brand
ISO 9001, ASME
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
Manufacturer/Factory
Stainless Steel Plate
, Stainless Steel Pipe
, Stainless Steel Coil
OEM
within 15 workdays
Manufacturer/Factory
Stainless Steel Sheet/Plate
, Stainless Steel Coil
, Stainless Steel Bar
, Stainless Steel Pipe
, Galvanized Sheet
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
Steel Plate
, Steel Sheet
, Steel Coil
, PPGI Steel Coil
, Stainless Steel Tube
OEM, ODM
ISO 9001, BSCI
Shanghai Bozhong Metal Group Co., Ltd.
Since 2016
512
67
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel
, Alloy Steel
, Nickel Alloy
, Aluminium (Coil/Plate/Bar/Pipe/Flange)
, Heatsink
OEM, ODM
ISO9001:2015
Licheng (Shandong) Metal Materials Co., Ltd.
Since 2023
163
15
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Shandong Jintai Metal Products Co., Ltd
Since 2023
300
9
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel
, Carbon Steel
, Galvanized Steel
, Aluminum
, PPGI
OEM, ODM
Nil
Manufacturer/Factory
, Trading Company
Stainless Carbon Galvanized Steel Sheet Plate
, Stainless Carbon Galvanized Steel Coil Strip
, Stainless Carbon Galvanized Steel Pipe Tube
, PPGI PPGL Color Coated Corrugated Roofing Sheet
, Stainless Carbon Steel Profile Hollow Section
OEM, ODM
ISO 9001, ISO 14001, BSCI, ISO 13485, ANSI/ESD...
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
Qingdao Steel Building Co., Ltd.
Since 2021
2000+
29
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Steel Structure
, Steel Building
, Steel Warehouse
ODM, OEM
ISO 9001
Zhangjiagang King-Macc Machinery Manufacturing Co., Ltd.
Since 2011
2000+
148
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe Bending Machine
, Metal Disk Saw Machine
, Tube Polishing Machine
, Copper-Aluminum Cutting Machine
, Saw Blade Sharpener
ODM, OEM
Response Time≤3h
Zhangjiagang Beyong Machinery Manufacturing Co., Ltd.
Since 2018
2000+
23
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Bending Machine
, Cutting Machine
, Tube Bender
OEM
ISO 9001, ISO 9000
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
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
Jiangsu Telhoo Machinery Manufacture Co., Ltd.
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pipe Bending Machine
, Pipe Cutting Machine
, Pipe End Forming Machine
, Pipe Chamfering Machine
OEM
ISO 9001, ISO 9000, ISO 20000
Anhui Fukai Special Materials Co., Ltd.
Since 2023
2000+
300
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless steel round steel; Stainless steel pipe; Stainless steel bar; Stainless steel plate;High temperature alloy steel Duplex steel
ODM, Own Brand
ISO9001:2015, ISO14001:2015, GJB9001C-2017, PED certificate
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
Pipe Bending Machine
, Pipe Cutting Machine
, Pipe End Forming Machine
OEM, ODM
within 15 workdays
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Carbon Steel
, Stainless Steel
, Galvanized Steel
, Aluminium Alloy
, PPGI&Gl
OEM, ODM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet
, Stainless Steel Pipe
, Stainless Steel Coil
, Carbon Steel Sheet
, Carbon Steel Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, GMP, BSCI