4 Inch Steel Tube Total 2,000+ manufacturers & suppliers found with 6,000+ products
Audited Supplier
Trading Company
Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Pipe , PPGI Steel Coil , Galvanized Steel Pipe
OEM, ODM
Response Time≤3h
-
US$ 450 / Ton5 Tons (MOQ) -
US$ 450 / Ton5 Tons (MOQ)
-
US$ 450 / Ton5 Tons (MOQ)
Jiangsu Shanhe Metal Products Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Pipe , Stainless Steel Bar
ISO 9001
within 15 workdays
-
US$ 1000 / Ton1 Ton (MOQ)
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 1500 / Ton1 Ton (MOQ)
East Ai Machinery Co., Limited
Since 2019 Suppliers with verified business licenses
5.0
312
Plant Area
34
Number of Employees
Manufacturer/Factory
, Trading Company
Honed Tube , Chrome Plated Bar , Chrome Bar , Aluminium Tube , Hydraulic Cylinder
ODM
ISO 9001, GMP
-
US$ 205 / Ton1 Ton (MOQ)
-
US$ 490 / Ton10 Tons (MOQ)
-
US$ 490 / Ton10 Tons (MOQ)
Songchen Steel Co., Ltd
Since 2024 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Steel Rebar , Galvanized Steel Coil , Galvanized Steel Sheet , Galvanized Steel Pipe , Corrugated Galvanized Steel Sheet
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Jinan, Shandong
-
US$ 500 / Ton28 Tons (MOQ)
-
US$ 1500 / Ton10 Tons (MOQ)
-
US$ 599 / Ton28 Tons (MOQ)
Audited Supplier
Manufacturer/Factory
, Group Corporation
Aluminum , Copper , Stainless Steel , Carbon Steel , Galvanized
OEM, ODM, Own Brand
ISO 9001
-
US$ 460 / Ton1 Ton (MOQ)
-
US$ 2100 / Ton1 Ton (MOQ)
-
US$ 1800 / Ton1 Ton (MOQ)
Jiangsu Jialong Steel Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
66
Plant Area
3
Number of Employees
Trading Company
Stainless Steel Sheet , Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Tube , Stainless Steel Coil
ODM, OEM
ISO 9001
-
US$ 980 / Ton1 Ton (MOQ)
-
US$ 980 / Ton1 Ton (MOQ)
-
US$ 980 / Ton1 Ton (MOQ)
Cangzhou Chengsheng Pipeline Equipment Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
56
Plant Area
3
Number of Employees
Trading Company
Metal Part , Steel Pipe , Pipe Fitting
ODM, OEM
within 15 workdays
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
Shandong Tongmao Special Steel Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
140
Plant Area
11
Number of Employees
Trading Company
Seamless Steel Pipe , Copper Pipe , Stainless Steel Pipe , Stainless Steel Coil , Galvanized Steel Coil
Own Brand
ISO9001:2015
-
US$ 800 / Ton3 Tons (MOQ)
-
US$ 800 / Ton3 Tons (MOQ)
-
US$ 1000 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Steel Pipe , Steel Plate , Alloy Plate , Metal Material Welding , Metal Cutting
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
Tianjin RuiTong Iron & Steel Co., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
200
Number of Employees
Manufacturer/Factory
Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
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...
-
US$ 398 / Ton1 Ton (MOQ)
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 490 / Ton1 Ton (MOQ)
Manufacturer/Factory
Stainless Steel Pipe , Stainless Steel Seamless Pipe , Welded Stainless Steel Pipe , Sanitary Stainless Steel Pipe , Heat Exchanger Tube
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 2000 / Ton1 Ton (MOQ)
-
US$ 2000 / Ton1 Ton (MOQ)
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
110
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Plate; Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 600 / Ton5 Tons (MOQ)
-
US$ 600 / Ton5 Tons (MOQ)
-
US$ 600 / Ton5 Tons (MOQ)
Wanshida Steel (Shandong) Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
150
Plant Area
10
Number of Employees
Trading Company
PPGI , Galvanized Coil , Galvanized Pipe , Carbon Steel Coil , Carbon Steel Plate
ODM, Own Brand
Nil
-
US$ 399 / Ton3 Tons (MOQ)
-
US$ 399 / Ton3 Tons (MOQ)
-
US$ 399 / Ton3 Tons (MOQ)
Shandong Shanshui Special Steel Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
680
Plant Area
23
Number of Employees
Manufacturer/Factory
, Trading Company
Carbon Steel Seamless Pipe , Alloy Seamless Steel Pipe , CR Pipes , Steel Pipe
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 660 / Ton50 Tons (MOQ)
-
US$ 480 / Ton1 Ton (MOQ)
-
US$ 630 / Ton5 Tons (MOQ)
Jiangsu Shengpo New Materials Technology Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
175
Number of Employees
Manufacturer/Factory
, Trading Company
Nickel Alloy Strip , Nickel Alloy Tube , Titanium Tube , Titanium Strip , Stainless Steel Tube
ODM
ISO9001:2015, ISO14001:2015
-
US$ 3000 / Ton1 Ton (MOQ)
-
US$ 3000 / Ton1 Ton (MOQ)
-
US$ 3000 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Group Corporation
Seamless Steel Pipe , Boiler Tube , Casing Pipe , Alloy Steel Pipe
OEM, ODM, Own Brand
within 15 workdays
-
US$ 420 / Ton5 Tons (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 570 / Ton5 Tons (MOQ)
Trading Company
Galvanized Steel , PPGI/PPGL , Steel Plate , Round Bar , Steel Pipe
OEM, ODM
ISO 9001, ISO 14001
-
US$ 780 / Ton28 Tons (MOQ)
-
US$ 600 / Ton28 Tons (MOQ)
-
US$ 577 / Ton1 Ton (MOQ)
Wuxi Zhongxiu Stainless Steel Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
57
Plant Area
9
Number of Employees
Trading Company
Steel Tube , Steel Seamless Pipes , Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Strip
ODM, OEM
ISO 9001
-
US$ 480 / Piece1 Piece (MOQ)
-
US$ 480 / Piece1 Piece (MOQ)
-
US$ 480 / Piece1 Piece (MOQ)
Manufacturer/Factory
Seamless Square Steel Pipe , Railyway Steel Rail , Cold Rolled Precision Steel Tubes Pipes , Galvanized Steel Pipe , Steel Sheet/Plate
OEM, ODM
ISO 9001, ISO 9000, ISO 10012
-
US$ 680 / Ton1 Ton (MOQ)
-
US$ 6 / kg100 kg (MOQ)
-
US$ 715 / Ton1 Ton (MOQ)
Manufacturer/Factory
Tinplate , Stainless Steel Coil , Stainless Steel Sheet , Stainless Steel Pipe , Aluminium Plate
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 1500 / Ton1 Ton (MOQ)
-
US$ 1500 / Ton1 Ton (MOQ)
-
US$ 1500 / Ton1 Ton (MOQ)
Zhongye Metal Products (Shandong) Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
134
Plant Area
4
Number of Employees
Trading Company
Seamless Carbon Steel Tubes , Alloy Tubes , High-Pressure Boiler Tubes , Steel Plate , Alloy Steel Plate
OEM
within 15 workdays
-
US$ 750 / Ton1 Ton (MOQ)
-
US$ 800 / Ton10 Tons (MOQ)
-
US$ 530 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Steel Pipe , Aluminum Coil , Galvanized Steel Coil , Steel Bar , Rebar
Response Time≤3h
ISO 9001, ISO 14001
-
US$ 570 / Ton1 Ton (MOQ)
-
US$ 570 / Ton1 Ton (MOQ)
-
US$ 570 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Carbon Steel , Stainless Steel , Galvanized Steel , Aluminium Alloy , PPGI&Gl
OEM, ODM
ISO 9001, ISO 14001, BRC
-
US$ 550 / Ton20 Tons (MOQ)
-
US$ 450 / tons2 tons (MOQ)
-
US$ 470 / tons1 tons (MOQ)
Jiangsu Tisco Metal Products Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
220
Plant Area
18
Number of Employees
Trading Company
Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip
OEM, ODM
ISO 9001, BSCI
-
US$ 750 / Ton1 Ton (MOQ)
-
US$ 1290 / Ton1 Ton (MOQ)
-
US$ 750 / Ton1 Ton (MOQ)
Trading Company
Steel Plate , Steel Pipe , Aluminium , Steel Sheet Pile , PPGI
OEM
Response Time≤3h
-
US$ 550 / Ton25 Tons (MOQ)
-
US$ 750 / Ton25 Tons (MOQ)
-
US$ 550 / Ton25 Tons (MOQ)
Bangying (Suzhou) Technology Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
100
Plant Area
7
Number of Employees
Trading Company
Metal Materials
OEM, ODM, Own Brand
ISO 9001, ISO 14001, QC 080000
-
US$ 422 / Ton1 Ton (MOQ)
-
US$ 580 / Ton10 Tons (MOQ)
-
US$ 580 / Ton10 Tons (MOQ)
Zhe Jiang Yue Ding Corrugated Tube Co., Ltd.
Since 2007 Suppliers with verified business licenses
5.0
2000+
Plant Area
273
Number of Employees
Manufacturer/Factory
, Trading Company
Exhaust Flexible Pipe , Metal Hose , Expansion Joint
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, IATF16949, ISO45001:2018 certificate
-
US$ 1.49 / Piece50 Pieces (MOQ)
-
US$ 1.49 / Piece50 Pieces (MOQ)
-
US$ 6.8 / Piece10 Pieces (MOQ)
Sino Steel Group (Shandong) Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
9 Mil
Annual Revenue
100
Plant Area
8
Number of Employees
Trading Company
Stainless steel profiles , carbon steel , galvanized steel
OEM, ODM
ISO 9001, ISO 9000, ISO 20000
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 1500 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
Manufacturer/Factory
Pipe , Steel Pipe , Stainless Steel Pipe , Seamless Stainless Steel Pipe , Precision Stainless Steel Pipe
Own Brand
ISO 9001
-
US$ 1200 / Ton1 Ton (MOQ)
-
US$ 1200 / Ton1 Ton (MOQ)
-
US$ 1200 / Ton1 Ton (MOQ)
Audited Supplier
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