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Black Seamless Pipe Manufacturers & Suppliers

Black Seamless Pipe Total 1,091 manufacturers & suppliers found with 3,273 products

Hebei Xinfeng High-Pressure Flange and Pipe Fitting Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees143
Number of Employees
Manufacturer/Factory , Trading Company
Flanges; Pipe Fittings
Own Brand
ISO9001:2015
  • Carbon Steel Pipe ASTM A53 Black Iron Seamless Steel Pipe
    US$ 300 / Piece
    1 Piece (MOQ)
  • API 5L Pipe ASTM A53/A106 Gr. B Seamless Tube Mild Steel Pipe Black Steel Pipe
    US$ 450 / Piece
    1 Piece (MOQ)
  • High Quality ASTM ISO A53 A106 A333 A335 DN15 Sch40 Hot Rolled/Cold Drawn Round Black Surface Seamless Carbon Steel Pipe for Construction
    US$ 450 / Piece
    1 Piece (MOQ)

GengYuan Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Sheet/Plate , Stainless Steel Coil , Stainless Steel Bar , Stainless Steel Pipe , Galvanized Sheet
OEM, ODM
ISO 9001
  • Ductile Weld Carbon Iron Pipe 15CrMo 12cr1MOV Seamless Alloy Steel Pipe Black Pipe
    US$ 720 / Ton
    5 Tons (MOQ)
  • China Manufacturer Prime Quality API 5L Black Welded Seamless Steel Hollow Ms Carbon Steel Pipe
    US$ 400 / Ton
    5 Tons (MOQ)
  • China Manufacturer API 5L ASTM A106 Gr. B Schedule40 20# Hot Rolled Black Carbon Seamless Pipes
    US$ 400 / Ton
    5 Tons (MOQ)

Tianjin Deer Supply Chain Management Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees27
Number of Employees
Manufacturer/Factory , Trading Company
Prepainted Steel Coil , PPGI/PPGL , PPGI Slitted Coils , Galvanized Steel Coils , Galvanized Steel Strips
ODM, OEM
Nil
  • China Black Square Steel Pipe Seamless, Black Iron Square Tube, Galvanized Square Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Factory Direct Black Square Rectangular Steel Pipe and Tubes Seamless Metal Carbon Square Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • 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)

Shandong Quantong Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Galvanized Steel , Stainless Steel , Carbon Steel , Prepainted Galvanized Steel , Steel Tube
OEM
ISO 9001, ISO 9000, QC 080000, BS 25999-2
  • Black Round Square Steel Pipe Building Material with Factory Price Seamless Carbon Tube
    US$ 279 / Ton
    25 Tons (MOQ)
  • Cold Rolled Black Pipe Building Material Seamless Carbon Steel Tube
    US$ 499 / Ton
    25 Tons (MOQ)
  • Hot Selling Hrb355 HRB400 HRB500 16mm 20mm High-Strength Steel Rebar
    US$ 498 / Ton
    25 Tons (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
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • ASTM A106/API 5L Ms Seamless Steel Pipe Manufacturers Carbon Steel Tube Hot Rolled Round Black Iron Pipe
    US$ 450 / Ton
    1 Ton (MOQ)
  • Q235 Q345 Q195 Q215 Q345c Hot Rolled Cold Rolled Carbon Precision Black Carbon Steel Seamless Pipes
    US$ 465 / Ton
    1 Ton (MOQ)
  • ASTM A36/A53/A106/A209/A213 Seamless Steel Carbon Tube Pipe Black Galvanized Steel Pipe
    US$ 499 / Ton
    1 Ton (MOQ)

Linsen Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area200
Plant Area
Number of Employees62
Number of Employees
Trading Company
��PPGL�� Aluminum and zinc plating , Aluminum bar , Aluminum coil , Aluminum plate , Cold rolled coil
OEM, ODM, Own Brand
ISO9001:2015
  • ASTM A106/A53/Spiral/Weld/Seamless/Galvanized/Black/Round/Gi Hollow Square Pipes Oil and Gas ERW Carbon Steel Pipe
    US$ 650 / Ton
    5 Tons (MOQ)
  • Cold Rolled Galvanized/Precision/Black/Carbon Steel Seamless Pipes for Boiler and Heat Exchanger ASTM/ASME SA179 SA192
    US$ 480 / Ton
    1 Ton (MOQ)
  • ASTM API 5L 304 4140gi Cold Drawn/Oval/Alloy Hot Dipped/Cold Rolled/Carbon/Weld/Seamless/Galvanized/Stainless/Black/Round/Square/Copper/Aluminum Tube/Steel Pipe
    US$ 1380 / Ton
    1 Ton (MOQ)

Jiangsu Zhengkuan Iron And Steel Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Stainless Steel Sheet , Steel Sheet , Corrugated Sheet , Aluminum Sheet , Carbon Steel Coil
Wuxi, Jiangsu
  • Ms Low Carbon Galvanized Seamless Steel Pipe Black Iron Seamless Steel Pipe for Petroleum Pipeline
    US$ 650 / Ton
    1 Ton (MOQ)
  • Hot Sale ASTM A106/A53 Gr. B Sch40 Sch80 Sch160 Seamless Carbon Steel Pipe with Black Painting
    US$ 520 / Ton
    1 Ton (MOQ)
  • China Manufacturer Hot Sell Black API Carbon Steel Seamless Pipe
    US$ 520 / Ton
    1 Ton (MOQ)

Xinyifeng (Shandong) Metal Materials Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Wire Rod , Coil/Strip , Pipe/Tube , Profile Steel /Beam , Rod/Bar
Own Brand
ISO 9001
  • ASTM A106 API5l A53 Seamless Steel Pipe Steel Casing Tube Hot Rolled Precision Casing Seamless Black Oil Thick Wall Steel Pipe
    US$ 560 / Ton
    1 Ton (MOQ)
  • Gra, Grb, X42, X46, X56, X60, X65, X70 etc...DIN 17223 B Pipe ASTM A106 / API 5L Sch 40 Black Painted Steel Seamless Pipe
    US$ 560 / Ton
    1 Ton (MOQ)
  • ASTM A53 A106 Gr. B Sch60 Sch40 Black Iron Welded Seamless API5l Oil Ms Carbon Steel Pipe
    US$ 560 / Ton
    1 Ton (MOQ)

Kunlun Stainless Steel Group

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
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
  • ASTM A106b A53b Q345 20# 45# Sch40 Seamless Black Mild Carbon Steel Hydraulic Pipe
    US$ 688 / Ton
    1 Ton (MOQ)
  • High Quality Ms Steel ERW Carbon ASTM A53 Black Iron Pipe Welded Sch40 Seamless Steel Pipe 14 Inch Carbon Steel Pipe
    US$ 4215 / Ton
    1 Ton (MOQ)
  • Q235 Q345 Black ASTM A252 Grade 2 Grade 3 Carbon Steel Pipe, Seamless Pipe Hot Rolled
    US$ 4215 / Ton
    1 Ton (MOQ)

Liaocheng Hengjiude Mechanical Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1600
Plant Area
Number of Employees12
Number of Employees
Manufacturer/Factory , Trading Company
Carbon Steel Series , Stainless Steel Series , PPGI/PPGL , Rebar Series , Profile Steel Series
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • High Quality A106 A53 Ss400s Q235 Q195 Black Seamless Carbon Steel Pipe
    US$ 540 / Ton
    1 Ton (MOQ)
  • Discount Price ASTM A53 A106 Seamless Galvanized Black Round Carbon Steel Tube Pipe
    US$ 418 / Ton
    1 Ton (MOQ)
  • Factory Direct Sale Ms Carbon Steel Pipes Q235 Hot Rolled Seamless Pipe Round Black Painted Seamless
    US$ 388 / Ton
    1 Ton (MOQ)

Licheng (Shandong) Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area163
Plant Area
Number of Employees15
Number of Employees
Trading Company
Stainless steel pipe
OEM, ODM
ISO 9001
  • Supplier of ASTM A106/A53/Spiral/Weld/Seamless/Galvanized/Stainless/Black/Round/Square Carbon Steel Pipes ERW Weld Pipe SSAW Pipe Apl Pipe
    US$ 499 / Ton
    1 Ton (MOQ)
  • High Quality Best Products Wholesales Q195 Black Round Seamless Carbon Steel Pipes From China
    US$ 199 / Ton
    1 Ton (MOQ)
  • Supplier of Hot Rolled Black Carbon Seamless Steel Pipe for Oil and Gas Pipeline Competitive Price
    US$ 399 / Ton
    1 Ton (MOQ)

Shandong Zhengde Metal Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Hot-Rolled Steel Coils , Cold-Rolled Steel Coils , Galvanized Steel Coils
OEM, ODM, Own Brand
ISO 9001, IATF16949, HSE, QC 080000, BSCI...
  • ASTM A179 A36 Schedule 40 Construction 14 20 24 30 Inch Black Round Pipe Reasonable Carbon Seamless Steel Pipe
    US$ 500 / Ton
    3 Tons (MOQ)
  • API 5L Psl1/2/ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Black Round Seamless Welded Carbon Steel Pipe
    US$ 500 / Ton
    3 Tons (MOQ)
  • Low Price Carbon Steel Pipe ASTM A106 Gr. B Pipe Seamless ASME B36.10 PE Black Steel Pipe Class Bfor Oil Pipe with Long Time Serve Life
    US$ 500 / Ton
    3 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-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)
  • RSs-Zp508 ASTM Welded ERW Seamless Steel Pipe Black Round Steel Pipe
    US$ 950 / Ton
    100 Tons (MOQ)

JIANGSU TISCO INDUSTRIAL CO., LTD.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees86
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Products , Carbon Steel Products
OEM
ISO 9001, ASME
  • Factory Price ASTM AISI Welded Seamless Alloy/Precision ERW/Black/Oiled/Round/Square 201 304 316 316L Stainless Steel Tube/Pipe
    US$ 1800 / Ton
    1 Ton (MOQ)
  • Factory Spot Hot/Cold Rolled ASTM 40# Ck20 S45c 1045 1030 1052 Seamless Steel Pipes for Precision/Round/Hollow/Galvanized/Black/Carbon Tube/Alloy Steel Pipe
    US$ 455 / Ton
    1 Ton (MOQ)
  • 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)

Jiangsu Kangtao Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Plate , Steel Sheet , Steel Coil , PPGI Steel Coil , Stainless Steel Tube
OEM, ODM
ISO 9001, BSCI
  • China Q195/Q215/Q235B/Q255/Q275/Q345/Q420/Q460 Sch40 API 5L Spiral/Black Iron Round/Square Metallic Carbon Steel Pipe Price for Welded/Welding/Seamless/ERW
    US$ 530 / Ton
    1 Ton (MOQ)
  • China Cold Rolled Galvanized/Precision/Black/Carbon Steel Seamless Pipes for Boiler and Heat Exchanger ASTM/ASME SA179 SA192
    US$ 530 / Ton
    1 Ton (MOQ)
  • Building Material Ms Steel ERW Carbon ASTM A53 Black Iron Pipe Welded Sch40 Seamless Steel Pipe 14 Inch
    US$ 540 / Ton
    1 Ton (MOQ)

Shandong Taigang Steel Group Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Carbon Steel Coil in Coil , PPGI , Galvanized Coil , Carbon Steel Pipe , Roofing Sheet
OEM, ODM
ISO 9001
  • Good Price A53 6 Meter Carbon Steel Seamless Welded Iron Pipe Round ERW Black Carbon Steel Pipe
    US$ 481 / Ton
    5 Tons (MOQ)
  • High Pressure Schedule 40 Black API5l Gr. B Sch40s Grade B Welded Steel Pipe Seamless Carbon Steel Pipe
    US$ 481 / Ton
    5 Tons (MOQ)
  • Tainless Steel Pipe with 201 304 316 309S 310 Stainless Steel Seamless Round Welded Pipe
    US$ 900 / Ton
    5 Tons (MOQ)

Shandong Zhishang Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees49
Number of Employees
Manufacturer/Factory , Trading Company
Galvanized Steel , 55% Galvalume Steel , Color Coated Steel , Stainless Steel , Carbon Steel
ODM, OEM
ISO9001:2015
  • Factory Supply/Professional Manufacturer Black Iron Carbon Steel Pipe/Seamless Pipe for Oil Gas
    US$ 500 / Ton
    30 Tons (MOQ)
  • Quality Inspection/Professional Manufacturer Black Iron Carbon Steel Pipe/Seamless Pipe for Oil Gas
    US$ 500 / Ton
    30 Tons (MOQ)
  • Building Materials/Professional Manufacturer Black Iron Carbon Steel Pipe/Seamless Pipe for Oil Gas
    US$ 500 / Ton
    30 Tons (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...
  • ASTM A106 Gr. B Sch 40 80 160 Carbon Steel Seamless Tube ASME B36.10 PE Coated or Black Painted Smls Steel Pipe
    US$ 490 / Ton
    1 Ton (MOQ)
  • Seamless Steel Tube Q235B Black Carbon ERW Steel Pipe ASTM A53 A500 Carbon Steel Tube Precision Hollow Bar Extrusion Various Tube Seamless Pipes
    US$ 628 / Ton
    1 Ton (MOQ)
  • Seamless Pipe Factory Supply API 5L ASTM A106 A53 Grade B Sch40 Oil and Gas Pipeline Hot Rolled Carbon Steel Pipe Black Iron Round Seamless Steel Pipe
    US$ 490 / Ton
    1 Ton (MOQ)

Shandong Jintai Metal Products Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area300
Plant Area
Number of Employees9
Number of Employees
Trading Company
Stainless Steel , Carbon Steel , Galvanized Steel , Aluminum , PPGI
OEM, ODM
Nil
  • Supplier Free Sample Ms Black Industrial Metal Tube Price Ms Iron Aluminium 304 201 Square Stainless Steel Seamless Pipe 2.0/2.25/2.5/3.0 Inch Stainless Pipe
    US$ 780 / 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$ 550 / Ton
    1 Ton (MOQ)
  • Supplier Seamless Carbon Steel ASTM A53/ASTM A106 Gr B Schedule 40 API Black Steel Pipe
    US$ 600 / Ton
    25 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
  • St37 St52 SAE1020 Hot Rolled Steel Pipe/Price ASTM A53 ASTM A106 Gr. B Grade B Black Round Carbon Seamless Steel Pipe
    US$ 520 / Ton
    10 Tons (MOQ)
  • ASTM A53 API 5L Round Black Carbon Seamless Steel Pipe
    US$ 570 / Ton
    10 Tons (MOQ)
  • Ductile Weld Carbon Iron Pipe Seamless Steel Pipe Black Metal Pipe
    US$ 388 / Ton
    10 Tons (MOQ)

Naxin Heavy Industry Group Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Hot Rolled Steel Coil/Plate , Cold Rolled Steel Coil/Plate , Galvanized Steel Coil/Plate , Galvanized Steel Pipe , PPGI/PPGL Color Coated Steel Coil
ISO 9001
Jinan, Shandong
  • Building Material Steel Pipe Galvanized/Welded/Black/Seamless/Stainless Round Tube/Pipe for Construction
    US$ 1400 / Ton
    1 Ton (MOQ)
  • Black Carbon Steel Seamless Pipes for Boiler and Heat Exchanger ASTM ASME SA179 SA192 Boiler Tube
    US$ 700 / Ton
    25 Tons (MOQ)
  • Best Quality Price ASTM A106 Standard Seamless A53 Schedule 40 Carbon Steel Pipe
    US$ 700 / Ton
    25 Tons (MOQ)

Baowu Aluminum (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Tube , Aluminum Plate , Aluminum Foil , Aluminum Coil , Aluminum Circle
Own Brand
ISO 9001
  • Galvanized Black Iron Ms 6 Sch 160 St37.0 15 S15c 1015 1.1141 Sch 160 Carbon Seamless Steel Pipe for Sale
    US$ 580 / Ton
    1 Ton (MOQ)
  • 2 Inch 6 Inch 73mm Steel Pipe Schedule 40 ASTM 106 Grb A53 AISI 1020 St37 50CRV 6150 Sup10 Seamless Black Mild Carbon Round Steel Pipes
    US$ 1045 / Ton
    3 Tons (MOQ)
  • Black Pipe 15CrMo 35CrMo 35CrMo Scm3 34CrMo4 45mn2 Ss40AISI 4130 4135 4140 Cold Drawn High Precision Seamless Steel Pipes for Construction
    US$ 880 / Ton
    1 Ton (MOQ)

Shandong Jht Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Hot Rolled Coil/Sheet/Strip/Pipe , Cold Rolled Coil/Sheet/Strip , Galvanized Coil/Sheet/Strip/Pipe , PPGI Coil/Sheet/Strip , Stainless Coil/Sheet/Strip
OEM, ODM
ISO 9001
  • SAE1020 Q295 Q345 Q390 Q420 Q235 Q275 #C45 #20 #20 Seamless/Welded/ Carbon/Galvanized/Stainless/Hot Rolled/Cold Rolled/ Black Iron Hollow Section Steel Pipe
    US$ 550 / Ton
    25 Tons (MOQ)
  • Pipes Cast Iron Pipe Seamless Steel Hot Sale Black Painting Round Oil Pipe Hot Rolled Construction Structure Pipe 10 - 140 mm 5.8-12m
    US$ 688 / Ton
    25 Tons (MOQ)
  • Cold Rolled Galvanized/Precision/Black/Carbon Steel Seamless Pipe
    US$ 560 / Ton
    25 Tons (MOQ)

Jinan Jiyang Xinchengyuan Iron and Steel Trade Center

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Cold Rolled Steel Coil , Hot Rolled Steel Coil , Galvanized Steel Coil , Seamless Steel Pipe
OEM, ODM
Response Time≤3h
  • Wholesale Black Mirror 304 316 2205 Round ASTM A270 304 316 Cutting Bending Seamless Stainless Steel Pipe with Construction
    US$ 1299 / Ton
    1 Ton (MOQ)
  • High Quality ASTM A106 A53 Gr. Carbon Seamless Steel Pipe with Black Painting Seamless Steel Pipe Carbon Steel Pipe for Building Material
    US$ 550 / Ton
    5 Tons (MOQ)
  • High Quality ASTM A106/A53 S235jr S355 Q195 Q235 Q345 Gr. Carbon Seamless Steel Pipe with Black Painting
    US$ 550 / 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
  • Hollow Pipe Carbon Steel Ms Iron Tubes Cheap Price ERW Black Seamless Galvanized Square Steel Pipes
    US$ 750 / Ton
    20 Tons (MOQ)
  • Carbon Steel Pipe Tube ASTM A53 A106 Gr. B Sch 40 Black Iron Seamless Steel Pipe
    US$ 750 / Ton
    20 Tons (MOQ)
  • Cold Drawn DIN St52 Mild Carbon Steel Seamless Square Pipes
    US$ 750 / Ton
    20 Tons (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
  • ASTM A106 Carbon Schedule 40 Steel Black Painting Black Seamless Carbon Steel Pipes
    US$ 650 / Ton
    5 Tons (MOQ)
  • Ms Seamless and Welded Carbon Steel Pipe/Tube ASTM A53 / A106 Gr. B Sch 40 Black Iron Seamless Steel Pipe
    US$ 650 / Ton
    5 Tons (MOQ)
  • High Grade Tube ASTM Q345b API 5L Sch40 Black Iron Seamless Steel Pipe
    US$ 660 / Ton
    5 Tons (MOQ)

Tianjin Honest Steel Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Steel Prop , Steel Support , Hot Rolled Coil , Cold Rolled Coil , Stainless Steel Coil
Own Brand
ISO 9001, BSCI
  • Q345 Welded Seamless Mild Carbon Steel Pipe/Black ERW Square Steel Pipe /Rectangular Steel Pipe
    US$ 430 / Ton
    1 Ton (MOQ)
  • Ductile Weld Carbon Iron Pipe Seamless Steel Pipe Black Metal Pipe
    US$ 430 / Ton
    1 Ton (MOQ)
  • Hot DIP Galvanized Square Pipe Galvanised Steel Pipe Black Seamless Steel Pipe
    US$ 430 / Ton
    1 Ton (MOQ)

Shandong Zhuosheng Steel Limited

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area180
Plant Area
Number of Employees10
Number of Employees
Trading Company
Steels
ODM, OEM
ISO 9001, ISO 9000, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001...
  • Carbon Steel Seamless Steel Pipe Black Carbon Pipe
    US$ 299 / Ton
    50 Tons (MOQ)
  • API 5L 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$ 399 / Ton
    20 Tons (MOQ)
  • ASTM ISO A53 A106 A333 A335 DN15 Sch40 Q235 Q195 Hot Rolled/Cold Drawn Round Black Surface Alloy Seamless Welded Carbon Steel Pipe for Construction
    US$ 600 / Ton
    100 Tons (MOQ)

Qingdao Ironsteel International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , PPGI Coil/Sheet , PPGI Roofing Sheet , Galvanized Steel Coil , Galvanized Steel Sheet
OEM, Own Brand
ISO 9001, ISO 14001, IATF16949, HSE, ANSI/ESD...
  • API 5L/ASTM/DIN Standard Hot Rolling Seamless Carbon Steel Pipe Black Pipe
    US$ 489 / Ton
    5 Tons (MOQ)
  • ASTM A106/A53 API 5L Gr. B Black Painting Beveling End Hot Rolled Seamless Steel Pipe
    US$ 458 / Ton
    5 Tons (MOQ)
  • API 5L Hot Rolling Black Painted Seamless Steel Pipe Line Pipes for Liquid Transportation
    US$ 489 / 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
  • 28 Inch 90 Degree ANSI Black Carbon Steel A403 Seamless Pipe Section 40X40 mm 100mmx3.6m Carbon Steel Seamless Pipes
    US$ 550 / Ton
    10 Tons (MOQ)
  • ASTM A36 A106 4 Inch 34 Inch 36 Inch Black Carbon Steel Pipe Price Long Steel Products Seamless Carbon Steel Pipe
    US$ 570 / Ton
    10 Tons (MOQ)
  • ASTM A53 S45c Hot Rolled St35.8 200mm Diameter Round Black Seamless Carbon Steel Round Pipe En10216
    US$ 550 / Ton
    10 Tons (MOQ)
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Manufacturer/Factory (877) Trading Company (729) Group Corporation (55) Individuals/SOHO (2) Other (18)

Management Certification

ISO 9001 (716) ISO 14001 (316) ISO 9000 (237) ISO 14000 (151) OHSAS/ OHSMS 18001 (128) IATF16949 (126) ISO9001:2015 (116) ISO 20000 (112) QC 080000 (102) BSCI (100) ISO 14064 (88) HSE (82) GMP (80) Others (66) ASME (63) ISO14001:2015 (51) ANSI/ESD (48) ISO 10012 (35) ISO 13485 (35) ISO 22000 (31) BS 25999-2 (30) ISO 17025 (29) ISO 50001 (28) QHSE (27) HACCP (26) BRC (25) PAS 28000 (24) GAP (24) ISO 29001 (24) LEED (24) QSR (23) WRAP (22) AIB (22) SA 8000 (22) EICC (21) FSC (21) SHE Audits (20) SEDEX (20) BREEAM (19) IFS (18) HQE (18) ISO45001:2016 (15) ISO9001:2008 (8) OHSAS18001:2007 (6) ISO14001:2004 (5) More

Annual Revenue

<1 Million USD (359) >100 Million USD (17) 10 ~ 50 Million USD (12) 2.5 ~ 5 Million USD (12) 50 ~ 100 Million USD (11) 5 ~ 10 Million USD (8) 1 ~ 2.5 Million USD (4) More

No. of Employees

5-50 People (225) 51-200 People (111) Less than 5 People (34) 201-500 People (16) 501-1000 People (12) Above 1000 People (3) More

Province & Region

Shandong (277) Jiangsu (149) Hebei (148) Guangdong (125) Zhejiang (120) Tianjin (71) Shanghai (50) Fujian (26) Hunan (24) Henan (19) Shaanxi (15) Beijing (12) Liaoning (11) Hubei (11) Anhui (10) Jiangxi (6) Shanxi (6) Sichuan (5) Hainan (3) Chongqing (2) Jilin (1) More