Square Carbon Pipe Total 2,000+ manufacturers & suppliers found with 6,000+ products
Audited Supplier
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
ISO 9001, ISO 9000, BSCI
-
US$ 1650 / Ton1 Ton (MOQ) -
US$ 550 / Ton1 Ton (MOQ)
-
US$ 550 / Ton1 Ton (MOQ)
Tangshan Lianchuang Steel Making Science & Technology Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
5
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Tube , Steel Pipe , Square Tube , Rectangular Tube , Galvanized Pipe
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 380 / Ton10 Tons (MOQ)
-
US$ 480 / Ton10 Tons (MOQ)
-
US$ 350 / Ton10 Tons (MOQ)
Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
2000+
Plant Area
27
Number of Employees
-
US$ 640 / Ton10 Tons (MOQ)
-
US$ 520 / Ton5 Tons (MOQ)
-
US$ 640 / Ton10 Tons (MOQ)
Manufacturer/Factory
Stainless Steel Sheet , Steel Sheet , Corrugated Sheet , Aluminum Sheet , Carbon Steel Coil
Wuxi, Jiangsu
-
US$ 560 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
Renqiu Xhf Metal Material Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
53
Number of Employees
Manufacturer/Factory
, Trading Company
Galvanized Steel Strip
ODM, OEM
Response Time≤3h
-
US$ 630 / Ton100 Tons (MOQ)
-
US$ 630 / Ton100 Tons (MOQ)
-
US$ 630 / Ton100 Tons (MOQ)
TJYCT STEEL CO., LTD.
Since 2012 Suppliers with verified business licenses
5.0
500
Plant Area
16
Number of Employees
Trading Company
Stainless Steel Coil and Plate , Stainless Steel Pipe , Carbon Steel Coil and Plate , Galvanized Products , Alluminum Products
OEM, ODM
ISO 9001
-
US$ 750 / Ton1 Ton (MOQ)
-
US$ 580 / Ton25 Tons (MOQ)
-
US$ 850 / Ton10 Tons (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)
Guangzhou Longyuhing Trading Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
113
Plant Area
9
Number of Employees
Trading Company
Hot Rolled Steel Plate , Cold Rolled Steel Coil , H Beam Steel Plate , Steel Round Bar , Hot Rolled Steel Pipe
Guangzhou, Guangdong
-
Negotiable25 Tons (MOQ)
-
US$ 457 / Ton25 Tons (MOQ)
-
US$ 600 / Ton25 Tons (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$ 380 / Ton1 Ton (MOQ)
-
US$ 600 / Ton5 Tons (MOQ)
-
US$ 600 / Ton5 Tons (MOQ)
Deruisi Co., Limited.
Since 2023 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet/Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Pipe/Square Tube , Carbon Steel Plate/Pipe/Square Tube/Coil/Strip
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
Tianjin Youfa International Trade Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
773
Plant Area
72
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
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 620 / Ton25 Tons (MOQ)
Wuxi Huabo Metal Bellows Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
45
Number of Employees
Manufacturer/Factory
, Trading Company
Expansion Joint , Metal Hose
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Steel Plate & Steel Sheet , Heavy Steel Plate , Carbon & Low Alloy Steel Plate for Boile , Structural Plate for Shipbuilding , Steel Plate for Bridge Building
Pingdingshan, Henan
-
US$ 597 / Ton25 Tons (MOQ)
-
US$ 457 / Ton25 Tons (MOQ)
-
US$ 630 / Ton25 Tons (MOQ)
Manufacturer/Factory
, Trading Company
Galvanized Post , Steel Pipe , Steel Plate , Steel Beam , Steel Coil
Own Brand
ISO 9001, ISO 9000
-
US$ 550 / Ton20 Tons (MOQ)
-
US$ 640 / Ton10 Tons (MOQ)
-
US$ 500 / Ton20 Tons (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Bar , Stainless Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 4215 / Ton1 Ton (MOQ)
-
US$ 4215 / Ton1 Ton (MOQ)
-
US$ 4215 / Ton1 Ton (MOQ)
Manufacturer/Factory
Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Pipe , Galvanized Steel Sheet , Galvanized Steel Coil
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 650 / Ton1 Ton (MOQ)
-
US$ 1380 / Ton1 Ton (MOQ)
-
US$ 490 / Ton1 Ton (MOQ)
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...
-
US$ 3.8 / kg300 kg (MOQ)
-
US$ 3.2 / kg300 kg (MOQ)
-
US$ 3.8 / kg300 kg (MOQ)
Manufacturer/Factory
Excavator , Truck Crane , Wheel Loader , Bulldozer , Dump Truck
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
-
US$ 400 / Ton1 Ton (MOQ)
-
US$ 400 / Ton1 Ton (MOQ)
-
US$ 400 / Ton1 Ton (MOQ)
WUXI BAOWANG STEEL CO., LTD.
Since 2015 Suppliers with verified business licenses
5.0
40
Plant Area
4
Number of Employees
Trading Company
Stainless Steel Sheet , Stainless Steel Pipe , Stainless Steel Coil , Steel Plate , Steel Pipe.
OEM, ODM, Own Brand
ISO 9001, QC 080000, ISO 10012, ISO 17025
-
US$ 450 / Ton1 Ton (MOQ)
-
US$ 450 / Ton1 Ton (MOQ)
-
US$ 1000 / Ton1 Ton (MOQ)
Manufacturer/Factory
Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Alloy Steel Pipe , Stainless Steel Coil
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 420 / Ton1 Ton (MOQ)
-
US$ 700 / 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$ 400 / Ton1 Ton (MOQ)
-
US$ 400 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Galvanized Steel Pipe , Steel Hollow Section , Angle Steel , Galvanized Steel Coil , Steel Hanger Strap Fha Strap Nail Boca Plate
OEM
ISO 9001, ISO 9000
-
US$ 590 / Ton10 Tons (MOQ)
-
US$ 650 / Ton20 Tons (MOQ)
-
US$ 575 / Ton10 Tons (MOQ)
Manufacturer/Factory
Welded Steel Pipes , Custom Steel Pipes , Steel Pipes , Special Shaped Steel Pipe
ODM
Response Time≤3h
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 570 / Ton19 Tons (MOQ)
-
US$ 570 / Ton19 Tons (MOQ)
Zhangjiagang Hunsung Trading Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
225
Plant Area
6
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe , Mechanical Seal
Own Brand
Others
-
US$ 1000 / Ton1 Ton (MOQ)
-
US$ 1000 / Ton1 Ton (MOQ)
-
US$ 1000 / Ton1 Ton (MOQ)
Tianjin Boer King Steel Import and Export Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
314
Plant Area
11
Number of Employees
Trading Company
Casing Pipe; Seamless Steel Pipe; High Pressure Boiler Tube; Spiral Steel Pipe; Stainless Steel Pipe
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14000, ISO 20000, IATF16949...
-
US$ 450 / Ton1 Ton (MOQ)
-
US$ 430 / Ton1 Ton (MOQ)
-
US$ 450 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Steel Nails/Iron Nail/Screw , Steel Wire/Iron Wire , Wire Mesh , Steel Pipe , Steel Profile/Purlin
OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 900 / Ton10 Tons (MOQ)
-
US$ 900 / Ton10 Tons (MOQ)
-
US$ 900 / Ton20 Tons (MOQ)
Manufacturer/Factory
Stainless Steel Sheet/Coil , Stainless Steel Pipe , Carbon Steel Sheet /Plate/Sheet , Carbon Steel Pipe/Tube , Galvanized Steel Sheet/Plat/Coil
OEM
within 15 workdays
-
US$ 550 / Ton10 Tons (MOQ)
-
US$ 610 / Ton5 Tons (MOQ)
-
US$ 550 / Ton10 Tons (MOQ)
Manufacturer/Factory
, Trading Company
Steel Plate , Steel Tube , Angle Steel Bar , Round Bar , CNC Cutting Service
OEM
ISO 9001, ISO 9000, ASME
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
Manufacturer/Factory
Stainless Steel , Galvanized Galvalume Steel Coil , Carbon Steel , PPGI/PPGL , Steel Pipe
OEM
ISO 9001, IATF16949
-
US$ 650 / Ton25 Tons (MOQ)
-
US$ 580 / Ton5 Tons (MOQ)
-
US$ 600 / Ton25 Tons (MOQ)
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...
-
US$ 580 / Ton3 Tons (MOQ)
-
US$ 680 / Ton3 Tons (MOQ)
-
US$ 1500 / Ton3 Tons (MOQ)
Audited Supplier
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