Home Supplier Discovery Metallurgy, Mineral & Energy Steel Pipe & Tube Stainless Steel Tube

Erw Carbon Square Hollow Section Tube Manufacturers & Suppliers

Erw Carbon Square Hollow Section Tube Total 248 manufacturers & suppliers found with 744 products

Shandong Hongyan Metal Material Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Annual Revenue300 Mil
Annual Revenue
Plant Area176
Plant Area
Number of Employees18
Number of Employees
Trading Company
Stainless Steel , Carbon Steel , Galvanized Product , Rebar , PPGL/PPGI
ODM, OEM
Response Time≤3h
  • US$ 350 / Ton
    1 Ton (MOQ)
  • US$ 427 / Ton
    5 Tons (MOQ)
  • US$ 410 / Ton
    5 Tons (MOQ)

Shandong Xinhe International Trade Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Trading Company
Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Carbon Steel Items , Copper Pipe
OEM, ODM, Own Brand
Response Time≤3h
  • US$ 490 / Ton
    1 Ton (MOQ)
  • US$ 480 / Ton
    1 Ton (MOQ)
  • US$ 520 / Ton
    1 Ton (MOQ)

Tianzhu Special Steel Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
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
Response Time≤3h
  • US$ 1650 / Ton
    1 Ton (MOQ)
  • US$ 1650 / Ton
    1 Ton (MOQ)
  • US$ 550 / Ton
    1 Ton (MOQ)

Shandong Tata Iron and Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , Steel Rebar , Carbon Steel Coil , Carbon Steel Pipe , Carbon Steel Sheet
OEM, ODM
Response Time≤3h
  • US$ 580 / Ton
    1 Ton (MOQ)
  • US$ 580 / Ton
    1 Ton (MOQ)
  • US$ 600 / Ton
    1 Ton (MOQ)

Zhejiang Zhong Ding Iron and Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees15
Number of Employees
Trading Company
304 Stainless Steel Plate
ISO 9001, ISO 14001
within 15 workdays
  • US$ 460 / Ton
    1 Ton (MOQ)
  • US$ 460 / Ton
    1 Ton (MOQ)
  • US$ 460 / Ton
    1 Ton (MOQ)

Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees6
Number of Employees
Manufacturer/Factory , Trading Company
Square and Rectangular Steel Tube , Hot Rolled Steel Pipe , Hot Dipped Galvanized Pipes , Pre-Galvanized Pipes , ERW Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015
  • US$ 599 / Ton
    1 Ton (MOQ)
  • US$ 559 / Ton
    1 Ton (MOQ)
  • US$ 599 / Ton
    1 Ton (MOQ)

Liaocheng Jiadonghe Steel Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
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 / Ton
    1 Ton (MOQ)
  • US$ 680 / Ton
    1 Ton (MOQ)
  • US$ 6 / kg
    100 kg (MOQ)

Hebei Shengtian Pipe-Fitting Group Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees110
Number of Employees
Manufacturer/Factory , Trading Company
Steel Pipe , Stainless Steel Sheet
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • US$ 600 / Ton
    5 Tons (MOQ)
  • Negotiable
    1 Ton (MOQ)
  • US$ 600 / Ton
    5 Tons (MOQ)

Tianjin Zengze Steel Trading Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area1490
Plant Area
Number of Employees6
Number of Employees
Trading Company
Stainless Steel , Stainless Steel Sheets , Stainless Steel Plates , Stainless Steel Coils , 304 Stainless Steel Plates
OEM, ODM
Tianjin, Tianjin
  • US$ 900 / Ton
    2 Tons (MOQ)
  • US$ 900 / Ton
    2 Tons (MOQ)
  • US$ 700 / Ton
    1 Ton (MOQ)

Liaocheng Dajin Steel Pipe Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Cold Drawn Precision Seamless Tube , Profiled Tube , Alloy Steel Tubes , Rectangular Pipe , Steel Pipe Cutting
OEM, ODM
ISO 9001
  • US$ 690 / Ton
    1 Ton (MOQ)
  • US$ 690 / Ton
    1 Ton (MOQ)
  • US$ 690 / Ton
    1 Ton (MOQ)

Shaanxi Dongyujia Steel Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Aluminum Foil , Aluminum Plate , Aluminum Pipe , Aluminum Bar , Aluminum Coils
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • US$ 520 / Ton
    5 Tons (MOQ)
  • US$ 380 / Ton
    3 Tons (MOQ)
  • US$ 380 / Ton
    3 Tons (MOQ)

Shandong Baowu Steel Group Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees17
Number of Employees
Trading Company
Steel Plate , Steel Pipe , Stainless Steel , Galvanized Steel Plate , Carbon Steel
OEM, ODM
Nil
  • US$ 510 / Piece
    1 Piece (MOQ)
  • US$ 800 / Piece
    1 Piece (MOQ)
  • US$ 800 / Ton
    1 Ton (MOQ)

Shandong Jiugang Tisco Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Annual Revenue10 Mil
Annual Revenue
Plant Area132
Plant Area
Number of Employees8
Number of Employees
Trading Company
Stainless Steel , Carbon Steel , Galvanized Steel , Cooper , Alunimum
OEM, ODM
ISO 9001, QC 080000
  • US$ 550 / Ton
    10 Tons (MOQ)
  • US$ 500 / Piece
    10 Pieces (MOQ)
  • US$ 550 / Ton
    10 Tons (MOQ)

Permanent Steel Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe
ODM
ISO 9001
  • US$ 200 / Ton
    1 Ton (MOQ)
  • US$ 300 / Piece
    1 Piece (MOQ)
  • US$ 190 / Ton
    1 Ton (MOQ)

Liaocheng Esida Steel Materials Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Stainless Steel Sheet , Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Coil Tube , Stainless Steel Coil
OEM, ODM
Response Time≤3h
  • US$ 580 / Ton
    1 Ton (MOQ)
  • US$ 580 / Ton
    1 Ton (MOQ)
  • US$ 580 / Ton
    1 Ton (MOQ)

Yangtze Steel Group (China) Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area210
Plant Area
Number of Employees16
Number of Employees
Trading Company
Steel Pipe , Steel Plate , Welded Pipe , Steel Coil , Galvanized Steel
OEM, ODM, Own Brand
within 15 workdays
  • US$ 535 / Ton
    5 Tons (MOQ)
  • US$ 625 / Ton
    5 Tons (MOQ)
  • US$ 525 / Ton
    1 Ton (MOQ)

Hongye Steel (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees104
Number of Employees
Manufacturer/Factory , Trading Company
N/a
ODM, OEM
within 15 workdays
  • US$ 199 / Ton
    1 Ton (MOQ)
  • US$ 199 / Ton
    1 Ton (MOQ)
  • US$ 350 / Ton
    1 Ton (MOQ)

Angang Metal Products (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Galvanized Steel Coil , Carbon Steel Coil /Plate , H  Beam , Galvanized Roofing Sheet , PPGI
OEM, ODM
ISO 9001
  • US$ 550 / Ton
    5 Tons (MOQ)
  • US$ 550 / Ton
    5 Tons (MOQ)
  • US$ 550 / Ton
    1 Ton (MOQ)

Tianjin Jinnuo Steel Pipe Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees109
Number of Employees
Manufacturer/Factory , Trading Company
Steel Pipe , Carbon Steel Pipe , Galvanized Steel Pipe , Welded Steel Pipe , Gi Pipe
Own Brand, ODM, OEM
ISO9001:2015
  • US$ 620 / Ton
    25 Tons (MOQ)
  • US$ 620 / Ton
    25 Tons (MOQ)
  • US$ 620 / Ton
    25 Tons (MOQ)

LIAOCHENG HUAJIAN STEEL CO., LTD.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Wear Resistance Steel Plate , Round Bar , Seamless Steel Pipe , Hot Rolled Steel Plate , Ms Checkered Steel Plate
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • US$ 600 / Ton
    10 Tons (MOQ)
  • US$ 500 / Ton
    10 Tons (MOQ)
  • US$ 500 / Ton
    10 Tons (MOQ)

JINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Stainless Steel , Galvanized Galvalume Steel Coil , Carbon Steel , PPGI/PPGL , Steel Pipe
OEM
ISO 9001, IATF16949
  • US$ 580 / Ton
    5 Tons (MOQ)
  • US$ 600 / Ton
    25 Tons (MOQ)
  • US$ 530 / Ton
    5 Tons (MOQ)

TIANJIN SHENGTENG INTERNATIONAL TRADING CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Steel Tube/Pipe , Solar Steel Brackets/Accessories , Steel Coil/Sheet , Steel Nail , Pet Iron Cage
OEM
ISO 9001, ISO 14001, ISO 14064
  • US$ 600 / Ton
    1 Ton (MOQ)
  • US$ 600 / Ton
    1 Ton (MOQ)
  • US$ 600 / Ton
    1 Ton (MOQ)

Guangzhou New Zhonglian Building Materials Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Steel Structure , Steel & Iron Products , Chemicals , Building Materials , LED Lights
OEM
ISO 9001, ISO 9000
  • US$ 600 / Ton
    10 Tons (MOQ)
  • US$ 600 / Ton
    10 Tons (MOQ)
  • US$ 1.2 / Ton
    5 Tons (MOQ)

Bazhou GY Steel Pipe Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Annual Revenue200 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees79
Number of Employees
Manufacturer/Factory
Galvanized Steel Pipe , Steel Pipe , Steel Tube , Cold Bend Steel Profile , Iron Nails
ODM, OEM
ISO 9001
  • US$ 400 / Ton
    1 Ton (MOQ)
  • US$ 550 / Ton
    1 Ton (MOQ)
  • US$ 550 / Ton
    1 Ton (MOQ)

Shuangjiu (Shandong) Steel Group Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Galvanized Steel Coil/Strip , Galvanized Steel Plate , Galvanized Steel Pipe , Steel Wire , Stainless Steel Plate
OEM, ODM
Response Time≤3h
  • US$ 410 / Ton
    1 Ton (MOQ)
  • US$ 410 / Ton
    1 Ton (MOQ)
  • US$ 650 / Ton
    5 Tons (MOQ)

TIANJIN FRIEND STEEL TUBE CO., LTD.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Manufacturer/Factory
Scaffold , Scaffolding. Formwork
ISO9001:2015, ISO14001:2015, ISO45001:2016
Tianjin, Tianjin
  • US$ 750 / Ton
    20 Tons (MOQ)
  • US$ 750 / Ton
    20 Tons (MOQ)
  • US$ 730 / Ton
    20 Tons (MOQ)

Shandong Baotai Metal Materials Group Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Steel Coil , Steel Sheet , Carbon Steel. Rebar , H Beam , Copper
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 20000, IATF16949...
  • US$ 525 / Ton
    5 Tons (MOQ)
  • US$ 525 / Ton
    5 Tons (MOQ)
  • US$ 525 / Ton
    5 Tons (MOQ)

Tianjin Hongxin International Trade Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Steel Pipe , Galvanized Steel Pipe , Galvanized Steel Coil , Black Steel Pipe , Light Gage Steel Joist
Own Brand
ISO 9001
  • US$ 520 / Ton
    10 Tons (MOQ)
  • US$ 500 / Ton
    5 Tons (MOQ)
  • US$ 529 / Ton
    10 Tons (MOQ)

Shandong Chicago Material Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Plate , Steel Pipe , Aluminium , Steel Sheet Pile , PPGI
OEM
Response Time≤3h
  • US$ 500 / Ton
    25 Tons (MOQ)
  • US$ 525 / Ton
    1 Ton (MOQ)
  • US$ 550 / Ton
    25 Tons (MOQ)

Tianjin Weiming Industrial & Trading Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Solid Fence , Private Fence , Privacy Fence , Powder Coated , Paited
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • US$ 1300 / Ton
    20 Tons (MOQ)
  • US$ 1300 / Ton
    20 Tons (MOQ)
  • US$ 1300 / Ton
    20 Tons (MOQ)
Items per Page: 10 | 30 | 50

New Selections

Steel Square Tube Galvanized Steel Tube Stainless Steel Tube Rectangular Steel Tube Seamless Steel Pipe Tube

Category

Metallurgy, Mineral & Energy (206) Construction & Decoration (157) Manufacturing & Processing Machinery (111) Tools & Hardware (101) Industrial Equipment & Components (96) Auto, Motorcycle Parts & Accessories (40) Transportation (24) Instruments & Meters (24) Furniture (18) Electrical & Electronics (15) More

Business Type

Manufacturer/Factory (187) Trading Company (174) Group Corporation (20) Other (3)

Management Certification

ISO 9001 (183) ISO 9000 (75) ISO 14001 (72) ISO 14000 (51) ISO 20000 (46) BSCI (39) QC 080000 (37) IATF16949 (35) OHSAS/ OHSMS 18001 (32) ISO 14064 (31) GMP (28) ASME (27) HSE (26) ISO9001:2015 (22) ANSI/ESD (16) ISO 10012 (14) ISO 22000 (13) ISO 17025 (13) ISO 13485 (13) Others (13) BS 25999-2 (12) BRC (12) SA 8000 (11) QHSE (10) GAP (10) ISO 29001 (10) EICC (10) WRAP (9) ISO 50001 (9) QSR (9) FSC (9) ISO14001:2015 (8) HACCP (8) AIB (8) BREEAM (8) HQE (8) LEED (8) SHE Audits (8) PAS 28000 (7) IFS (7) SEDEX (7) ISO9001:2008 (2) ISO45001:2016 (1) ISO14001:2004 (1) OHSAS18001:2007 (1) More

Annual Revenue

<1 Million USD (77) >100 Million USD (3) 10 ~ 50 Million USD (2) 50 ~ 100 Million USD (1) 5 ~ 10 Million USD (1) 2.5 ~ 5 Million USD (1) More

No. of Employees

5-50 People (49) 51-200 People (21) Less than 5 People (9) 201-500 People (1) Above 1000 People (1) 501-1000 People (1) More

Province & Region

Shandong (103) Tianjin (37) Jiangsu (37) Hebei (23) Zhejiang (9) Shanghai (8) Guangdong (7) Hunan (6) Shaanxi (6) Jiangxi (2) Henan (2) Fujian (2) Shanxi (2) Hubei (1) Hainan (1) Liaoning (1) Anhui (1) More