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

Black Round Steel Pipe Manufacturers & Suppliers

Black Round Steel Pipe Total 2,000+ manufacturers & suppliers found with 6,000+ products

Tianjin Youfa International Trade Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area773
Plant Area
Number of Employees72
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
  • Chs ASTM A500 Grade a 1/2"~24" Black Steel Round ERW Pipes
    US$ 600 / Ton
    25 Tons (MOQ)
  • Tubes Mild Carbon Ms Iron Square Pipe Welded Galvanized Round and Square Steel Pipes Cheap Price ERW Black Within 7 Days 1 Ton
    US$ 610 / Ton
    1 Ton (MOQ)
  • Good Price ERW Iron Pipe 6 Meter Welded Steel Pipe Round ERW Black Carbon Steel Pipe
    US$ 560 / Ton
    1 Ton (MOQ)

Wuxi Biying Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Group Corporation
Steel Pipe , Steel Plate , Steel Coil , Steel Bar , Galvanized Steel Pipe
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • API 5L ASTM A53/A106 Sch40 Q345 Gr B Schedule 80 Black ERW Welded Black Round Steel Pipe
    US$ 489 / Ton
    3 Tons (MOQ)
  • SAE ERW Iron Pipe 6 Meter Welded Steel Pipe Round ERW Black Pipe
    US$ 535 / Ton
    3 Tons (MOQ)
  • S235jrh Astma36 Black Iron Pipe Round Welded Carbon Steel Round Pipe
    US$ 570 / Ton
    3 Tons (MOQ)

Tianjin Tianyingtai Steel Pipe Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees184
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
  • ERW Black Steel Pipe Welded Round Steel Tube Construction Material
    US$ 959 / Ton
    5 Tons (MOQ)
  • Black Iron and Mild Steel Round Pipe
    US$ 670 / Ton
    5 Tons (MOQ)
  • Black Seamless High Precision for ASTM A53 Sch40 Round Steel Pipe
    US$ 500 / Ton
    5 Tons (MOQ)

Songchen Steel Co., Ltd

China Supplier - Diamond MemberSince 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
Response Time≤3h
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • API 5L Psl1/2/ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Seamless/Welded Carbon Steel Pipe From Songchen
    US$ 800 / Ton
    10 Tons (MOQ)
  • Hot Sale Customized Hot/Cold Rolled Structural Mild Seamless Steel Tube/Welded A53 A106 Pre Square/Round Galvanized Black Steel Pipe for Construction
    US$ 550 / Ton
    28 Tons (MOQ)
  • Factory Directly Sale ERW Iron Pipe Welded Steel Pipe Round Black Carbon Steel Tube
    US$ 550 / Ton
    28 Tons (MOQ)

Tianjin Boer King Steel Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area520
Plant Area
Number of Employees32
Number of Employees
Trading Company
Steel Pipe , Casing Pipe , Seamless Steel Pipe , ERW Steel Pipe , High Pressure Boiler Tube
OEM, Own Brand
Nil
  • API 5L Psl1/2/ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Factory Mill ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe
    US$ 450 / Ton
    1 Ton (MOQ)
  • ERW Welded Mild Steel Black Round Pipe for Waste Water Pipeline
    US$ 550 / Ton
    5 Tons (MOQ)

Tianjin Jinding International Trade Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area97
Plant Area
Number of Employees10
Number of Employees
Trading Company
Carbon Steel Coil , Carbon Steel Pipe , Galvanized Steel Coil , Galvanized Steel Pipe , Stainless Steel Coil
ODM, OEM
within 15 workdays
  • Factory ASTM A106/A53/API 5L Spiral/Weld/Seamless/Black/ERW/Round 6mm-20mm Thick Carbon Steel Pipe for Scaffolding/Greenhouse/Oil and Gas Pipeline
    US$ 500 / Ton
    1 Ton (MOQ)
  • ASTM Q235B A36 Schedule 40 Construction 14 20 24 30 Inch Black Round Tube Reasonable Seamless Carbon Steel Pipe
    US$ 440 / Ton
    1 Ton (MOQ)
  • Hot Selling ASTM A53 ERW Welded Round Steel PPE Welding Mild Black Pipe Carbon Steel Pipe Manufacturer for Building Material
    US$ 440 / Ton
    1 Ton (MOQ)

Mydehow Steel (Tianjin ) Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area59
Plant Area
Number of Employees5
Number of Employees
Trading Company
Steel Pipe/Carbon Steel Pipe/Seamless Steel Pipe/Seamless Tube/Steel Tube/Aluminum Products/Galvanized Products
ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Round Hot Seamless Steel Carbon Tube Pipe Black Galvanized Square Steel Pipe
    US$ 1500 / kg
    500 kg (MOQ)
  • Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe
    US$ 1000 / kg
    1 kg (MOQ)
  • Top-Quality ASTM A795 ERW Black Round Steel Welded Pipe
    US$ 500 / 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 Plate; Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • A53 A106 A333 A335 Stpt42 G3456 St45 DN15 Sch40 Carbon Smls Black Alloy Hot Rolled/Cold Drawn Round Precision Seamless Steel Pipe
    US$ 380 / Ton
    1 Ton (MOQ)
  • Factory Price API 5L ASTM A53 A106 Gr. B Sch 40 80 160 ERW/SSAW Welded Round Steel Ms Seamless Mild Black Cold/Hot Rolling Carbon Steel Seamless Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • OCTG Casing Pipe 9 5/8" Oil Pipe API 5CT Seamless Steel Painted Round Cutting Non-Alloy Cn; Heb - 350 mm 5.21 - 13.06 mm Black Carbon Steel Seamless Pipe
    US$ 600 / Ton
    5 Tons (MOQ)

Hebei Reaguan International Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Pipe Elbow , Seamless Steel Pipe , Steel Plate , Steel Coil , Carbon Steel Pipe Fittings
within 15 workdays
Cangzhou, Hebei
  • Wholesale Black Mirror 304 316 2205 Round ASTM A270 304 316 254 Smo Seamless Pipe Cutting Bending Seamless Stainless Steel Pipe
    US$ 250 / Ton
    1 Ton (MOQ)
  • ASTM A179 Grade B Seamless Pipe Sch 40 Round Black Carbon Steel Pipe
    US$ 380 / Ton
    1 Ton (MOQ)
  • Black/Galvanized/Round Seamless/Welded Carbon Steel Pipe
    US$ 380 / Ton
    1 Ton (MOQ)

Shanghai Mingshuo Steel Co., Ltd

China Supplier - Diamond MemberSince 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
  • ASTM A283 4130 42CrMo 15CrMo St37 C45 Sch40 A106 Alloy/Stainless/Seamless/Nickel-Base Alloy/Galvanized/Welded/Square/Round/Aluminum/Black/Carbon Steel Tube Pipe
    US$ 400 / Ton
    1 Ton (MOQ)
  • Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe API 5L Psl1 X60/65 SSAW / ERW Pipe /LSAW Steel Pipe Q235B Q355b St45 Sch40 DN1
    US$ 200 / Ton
    1 Ton (MOQ)
  • API 5L A106 A53 304 316L Ss/Gi/ERW/Black/Oil/Alloy/Square/Round/Precision/Carbon/Stainless/Galvanized/Aluminum /Copper/Spiral/Seamless/Welded/Steel Tube Pipe
    US$ 1000 / Ton
    1 Ton (MOQ)

Shandong Xinhongsheng Metal Products Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Trading Company
Steel Pipe , Steel Bar , Steel Coil , Steel Sheet , Copper
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • API 5L Psl1/2/ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Seamless/Welded Carbon Steel Pipe
    US$ 600 / Ton
    25 Tons (MOQ)
  • Factory Price API 5L ASTM A53 A106 Gr. B Sch 40 80 160 ERW/SSAW Welded Round Steel Ms Seamless Mild Black Pipe Cold/Hot Rolling Carbon Steel Seamless Pipe
    US$ 600 / Ton
    25 Tons (MOQ)
  • Factory Direct Sales Sch80 Ss400 S235jr Q345 Q195 Sch 40 St37 St52 Hot Rolled Seamless Pipe Round Black Painted Seamless Low Carbon Steel Pipe
    US$ 600 / Ton
    25 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
  • API 5L Psl1/2/ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe
    US$ 200 / Ton
    1 Ton (MOQ)
  • High Quality API 5L ASTM A53/A525 Sch40 Gr B Schedule 80 Black Carbon Steel Square Tube ERW Welded Black Round Steel Pipe
    US$ 0.53 / kg
    1 kg (MOQ)
  • Low Price Professional ASTM API5l A36 A53 A106 A192 St52 Q195 6m Length LSAW SSAW Metal Steel Round Pipe Black Iron Carbon Steel Tube/Pipe
    US$ 300 / Ton
    1 Ton (MOQ)

Qingdao Hengjia Technology Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
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
  • High Grade Chemical Industry Anti-Corrosion Bare Black Ss Tube Cold Rolled Tp321 Tp321h S32205 S31803 304 321 316 310S Round Stainless Seamless Steel Pipe
    US$ 1500 / Ton
    5 Tons (MOQ)
  • Chinese Supplier High Quality 2b Bright Surface Black Ss Tp201 304 310 316 321 Round Rectangular Square Cold Draw Precision Tube Seamless Stainless Steel Pipe
    US$ 1200 / Ton
    5 Tons (MOQ)
  • Stainless Painting Tp304h S31803 Tube Round Black Steel Pipe
    US$ 1200 / Ton
    5 Tons (MOQ)

Shandong Hongqiao Energy Equipment Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
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
  • Building Material Carbon ERW Steel Pipe Hollow Section Galvanized/Welded/Black/Seamless/Stainless Round Tube/Pipe for Scaffolding
    US$ 650 / Ton
    5 Tons (MOQ)
  • ERW Black Iron Pipe Schedule 40 Black Round Welded Galvanized Steel Pipe Hot Rolled Welded Carbon Steel Pipe
    US$ 550 / Ton
    27 Tons (MOQ)
  • Samless Carbon Steel Pipe St35 St52 Carbon Tube Q235 Carbon Pipe Price
    US$ 550 / Ton
    5 Tons (MOQ)

Tianjin Datong Industry and Trade Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
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
  • Scaffolding Tube/ Black Iron/ Hot DIP Galvanized Steel Round Pipe
    US$ 600 / Ton
    5 Tons (MOQ)
  • Black Round Metal Carbon ERW Steel Pipe
    US$ 780 / Ton
    10 Tons (MOQ)
  • Steel Round Pipe Circle Tube Stk400 Galvanized Scaffolding Tube Black Iron Hot DIP Galvanized Steel Round Pipe
    US$ 600 / Ton
    5 Tons (MOQ)

Shandong 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
  • ERW Black Iron Pipe Schedule 40 Black Round Welded Galvanized Steel Pipe
    US$ 600 / Ton
    25 Tons (MOQ)
  • Carbon /ERW Steel Pipe/ Hollow Section Galvanized/ Welded/Black/ Square Tube/Rectangular/Round Tube/Pipe
    US$ 600 / Ton
    25 Tons (MOQ)
  • Tube Pipe Iron Round Steel Seamless 300mm Diameter 10mm Thick Q345b SAE1518 St52 A53 A36 Grade B Material Black Steel Pipe
    US$ 577 / Ton
    25 Tons (MOQ)

Tianjin RuiTong Iron & Steel Co., LTD.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees200
Number of Employees
Manufacturer/Factory
Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Own Brand, ODM, OEM
ISO9001:2015
  • 0.4-17.0mm/Pre Galvanized/Hot DIP Galvanized/Black Mild/ERW Welded/Square/Aluminum/Round Carbon Steel Tube/Pipe
    US$ 600 / Ton
    1 Ton (MOQ)
  • Wholesale Thick Wall Pipe 2.5 Inch Iron Pipe Black Round Carbon Steel Structure Pipe As1163
    US$ 600 / Ton
    1 Ton (MOQ)
  • Round Black Iron Q235 C250 25mm 40mm 50mm 60mm Structural Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)

Shandong Xuanlin Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Cable Tray , Aluminum Foil , Copper Tube , Gi/PPGI , Stainless Pipe
OEM, ODM, Own Brand
ISO 9001
  • China Supplier ASTM A179 Grade B Seamless Pipe Sch 40 Round Black Carbon Steel Pipe
    US$ 400 / Ton
    1 Ton (MOQ)
  • Manufacturer Wholesale Grade B ASTM A53 Round Mild Black Carbon Steel Seamless Pipe
    US$ 400 / Ton
    1 Ton (MOQ)
  • China Manufacturer Large Size Sch40 Round Hot Rolled Black Carbon Seamless Steel Pipe
    US$ 400 / Ton
    1 Ton (MOQ)

Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees27
Number of Employees
Manufacturer/Factory , Trading Company
Seamless steel tube
ODM, OEM
ISO 9001
  • Building Material Carbon Steel Pipe Hollow Section Galvanized/Welded/Black/Seamless/Stainless Round Tube/Pipe
    US$ 640 / Ton
    10 Tons (MOQ)
  • Building Material Carbon ERW Steel Pipe Hollow Section Galvanized/Welded/Black/Seamless/Stainless Round Tube/Pipe
    US$ 640 / Ton
    10 Tons (MOQ)
  • Black Galvanized Welded Round Square Carbon ERW Steel Pipe for Furniture
    US$ 520 / Ton
    5 Tons (MOQ)

Qingdao Jiahexin Steel Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Annual Revenue100 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees65
Number of Employees
Manufacturer/Factory , Trading Company
Steel structure workshop/warehouse , parts of steel structure , steel welded fabrications , building material , welded T bars and beams
ODM, OEM
ISO 9001, ISO 9000
  • Hot Selling Welded Mild Steel Black Round Pipe
    US$ 250 / Ton
    5 Tons (MOQ)
  • 2017welded Round Steel Black Pipes
    US$ 250 / Ton
    5 Tons (MOQ)
  • Spiral Welding Carbon Steel Latrolet Pipe
    US$ 400 / Ton
    10 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
  • RSs-Zp508 ASTM Welded ERW Seamless Steel Pipe Black Round Steel Pipe
    US$ 950 / Ton
    100 Tons (MOQ)
  • RSs-Zp492 Customized Round metal tube Steel Black Pipes Seamless steel pipe
    US$ 900 / Ton
    25 Tons (MOQ)
  • ST056 Custom Size Round ERW Black metal tube Precision Seamless Carbon Steel Pipe
    US$ 1300 / Ton
    20 Tons (MOQ)

Zhejiang Gaosheng Pipe Industry Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
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...
  • High Grade Chemical Industry Anti-Corrosion Bare Black Ss Tube Cold Rolled 321 321H S32205 S31803 304 321 316 310S Round Stainless Seamless Steel Pipe
    US$ 3.6 / kg
    300 kg (MOQ)
  • Aluminum Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/Alloy/Ap5l/Round/Stainless Steel/Titanium/Black/Carbon/ERW/Alloy Pipe
    US$ 3.8 / kg
    300 kg (MOQ)
  • ASTM AISI Welded Seamless Alloy Precision ERW Black Oiled Round Square 201 304 316 316L Stainless Steel Pipe
    US$ 3.3 / kg
    300 kg (MOQ)

EZ Steel Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler Tube
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD, ASME
  • Round Black Pipe, High Presssure Ms CS Seamless Tube, Carbon Steel Pipe
    US$ 0.81 / kg
    5000 kg (MOQ)
  • Black Round Carbon Steel Seamless Pipe for Structure Purpose ASTM A53 / ASTM 106b / API5l /ASTM A252 Gr. B
    US$ 650 / Ton
    5 Tons (MOQ)
  • High Quality Black Seam Pipe Iron Tube Welded Galvanized Round Steel Pipes
    US$ 500 / Ton
    1 Ton (MOQ)

Shandong Ruixin Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
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...
  • Thin Wall Black Welded Steel Hollow Section Carbon Steel Square/Rectangular/Round Tube Pipe
    US$ 628 / Ton
    1 Ton (MOQ)
  • Cold Rolled ERW Black Round Steel Pipe
    US$ 650 / Ton
    1 Ton (MOQ)
  • Round Hot Seamless Steel Carbon Tube Pipe Black Galvanized Square Steel Pipe
    US$ 490 / Ton
    1 Ton (MOQ)

Qingdao Wefsun Metal Material Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Galvanized Post , Steel Pipe , Steel Plate , Steel Beam , Steel Coil
Own Brand
ISO 9001, ISO 9000
  • Round Square Rectangular Black Steel Pipes for Building Construction
    US$ 530 / Ton
    10 Tons (MOQ)
  • Hot Dipped Black Round Steel Pipe
    US$ 645 / Ton
    20 Tons (MOQ)
  • Mild Carbon Weld Black Steel Square / Round / Rectangular Tube / Pipe
    US$ 500 / Ton
    20 Tons (MOQ)

Henan Steel Guang International Trade Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Steel Plate , Steel Tube , Angle Steel Bar , Round Bar , CNC Cutting Service
OEM
ISO 9001, ISO 9000, ASME
  • A36 Black Round Iron Tube A572 Welded Steel Pipe
    US$ 600 / Ton
    1 Ton (MOQ)
  • ASTM A53 Round Black Seamless Carbon Steel Pipe
    US$ 750 / Ton
    1 Ton (MOQ)
  • ASTM A572 ERW Carton Steel Black Pipe Hot Rolled Round Ms Welded Pipe
    US$ 600 / Ton
    1 Ton (MOQ)

Shandong Danerni Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Seamless Steel Tube , Stainless Steel Pipe , Color Coated Roll , Galvanized Coil , Stainless Steel Plate
OEM
within 15 workdays
  • API 5L A106 A53 304 316L Ss/Gi/ERW/Black/Oil/Alloy/Square/Round/Precision/Carbon/Stainless/Galvanized/Aluminum /Copper/Spiral/Seamless/Welded/Steel Tube Pipe
    US$ 599 / Ton
    1 Ton (MOQ)
  • Mild Steel Black Round Pipe for Construction Material API Steel Pipe
    US$ 599 / Ton
    1 Ton (MOQ)
  • Chinafactory Price ASTM AISI Welded Seamless Alloy/Precision ERW/Black/Oiled/Round/Square 201 304 316 316L 321 Stainless Steel Tube/Pipe
    US$ 599 / Ton
    1 Ton (MOQ)

Shandong Donghong Pipe Industry Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Annual Revenue2531.53 Mil
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees1000+
Number of Employees
Manufacturer/Factory , Trading Company
Steel wire reinforced PE composite pipe , HDPE pipe , PE pipe , steel pipe
ODM, OEM, Own Brand
Response Time≤3h
  • LSAW CS Steel Round Tube and Pipe Black Painted and Anti Corrosion Coated Piling Steel Pipes
    US$ 2.2 / Meter
    100 Meters (MOQ)
  • Black Painted Round 3lpe 3PE 2PE Tpep Coated Anticorrosive Welded Low Carbon Steel Pipe
    US$ 2.2 / Meter
    100 Meters (MOQ)
  • Black 3PE 3PP Fbe External Anti Corrosion Coated and Painted SSAW CS Carbon Steel Round Tube and Pipe for Coast Foundation
    US$ 2.2 / Meter
    100 Meters (MOQ)

Chief Steel (Shanghai) Trading Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
OEM
ISO 9001, ISO 14001, ISO 20000
  • Pre-Galvanized Square/Rectangular/Round Pipe, Cold Rolled Black Annealed or Bright Finished Pipe. Circular Square Rectangular Hollow Section Carbon Steel Pipe.
    US$ 500 / Ton
    5 Tons (MOQ)
  • Round Section Carbon Steel Black / Galvanized Seamless Steel Pipe for Oil Line Pipe
    US$ 400 / Ton
    5 Tons (MOQ)
  • Black Annealed Pipe Square/Rectangular/Round Pipe, Cold Rolled Circular Square Rectangular Hollow Section Customized Carbon Steel Pipe
    US$ 500 / Ton
    5 Tons (MOQ)

Jinminghui Metal Materials Limited

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Group Corporation
Aluminum , Copper , Stainless Steel , Carbon Steel , Galvanized
OEM, ODM, Own Brand
ISO 9001
  • ASTM a 50 ERW Carton Steel Black Pipe Hot Rolled Round Ms Welded Pipe
    US$ 460 / Ton
    1 Ton (MOQ)
  • ASTM A106/A53/Spiral/Weld/Seamless/Galvanized/Stainless/Black/Round/Square Carbon Steel Pipes ERW Weld Pipe SSAW Pipe Apl Pipe
    US$ 2100 / Ton
    1 Ton (MOQ)
  • Ms ERW Welded Steel Ss400 Q195 / Q235 En10219 En10210 S235jr/S355jr/S355joh/S355j2h Galvanized or Black Round/Square Rectangle Steel Pipe
    US$ 460 / Ton
    1 Ton (MOQ)
Items per Page: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 67

Category

Manufacturing & Processing Machinery (1,241) Industrial Equipment & Components (1,233) Construction & Decoration (1,180) Tools & Hardware (1,113) Metallurgy, Mineral & Energy (868) Auto, Motorcycle Parts & Accessories (612) Electrical & Electronics (451) Instruments & Meters (248) Light Industry & Daily Use (185) Furniture (170) More

Business Type

Manufacturer/Factory (1,976) Trading Company (1,506) Group Corporation (106) Individuals/SOHO (6) Other (26)

Management Certification

ISO 9001 (1,492) ISO 14001 (607) ISO 9000 (428) IATF16949 (246) ISO 14000 (244) ISO9001:2015 (242) OHSAS/ OHSMS 18001 (206) BSCI (196) ISO 20000 (182) QC 080000 (149) ISO 14064 (138) GMP (126) HSE (125) Others (123) ISO14001:2015 (110) ASME (86) ANSI/ESD (64) ISO 13485 (48) ISO 10012 (45) FSC (40) ISO 22000 (39) QHSE (39) ISO 17025 (38) ISO 50001 (37) BS 25999-2 (37) SEDEX (35) BRC (34) HACCP (34) ISO45001:2016 (33) EICC (32) ISO 29001 (32) WRAP (30) GAP (30) PAS 28000 (30) IFS (30) SA 8000 (29) QSR (29) LEED (27) SHE Audits (26) AIB (26) HQE (26) BREEAM (24) ISO9001:2008 (17) OHSAS18001:2007 (8) ISO14001:2004 (6) More

Annual Revenue

<1 Million USD (764) 2.5 ~ 5 Million USD (35) 10 ~ 50 Million USD (33) >100 Million USD (30) 1 ~ 2.5 Million USD (22) 50 ~ 100 Million USD (21) 5 ~ 10 Million USD (20) More

No. of Employees

5-50 People (487) 51-200 People (240) Less than 5 People (67) 201-500 People (45) 501-1000 People (14) Above 1000 People (5) More

Province & Region

Shandong (474) Zhejiang (361) Guangdong (360) Hebei (332) Jiangsu (286) Tianjin (100) Shanghai (87) Henan (74) Fujian (54) Hunan (32) Anhui (31) Liaoning (24) Hubei (23) Shaanxi (19) Beijing (17) Shanxi (17) Sichuan (16) Jiangxi (12) Chongqing (6) Hainan (4) Guizhou (3) Hongkong S.A.R. (2) Yunnan (1) Jilin (1) More