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Carbon Tube Manufacturers & Suppliers

Carbon Tube Total 2,000+ manufacturers & suppliers found with 6,000+ products

Wei Hai Yan Tuo Composite Material Technology Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Carbon Fiber Tube , Carbon Fiber , Fiber Glass , Glass Fiber , Glass Fiber Product
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • 1m 2m 3m 4m 5m 6m 7m 8m 9m 10m 296mm Diameter 3K Plain Carbon Fiber Tubes
    US$ 40 / Piece
    1 Piece (MOQ)
  • 3K Twill Plain Matte Glossy Factory Wholesale High Quality Custom Carbon Fiber Pipe Tube
    US$ 50 / Piece
    1 Piece (MOQ)
  • Customized High-Quality 3000mm Rubber Coated Rollers Carbon Fiber Tube for The Industry
    US$ 2200 / Piece
    1 Piece (MOQ)

Jiangsu HYT International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area105
Plant Area
Number of Employees4
Number of Employees
Trading Company
Seamless Steel Pipe , Precision Steel Pipe , Special Shape Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • Factory Price Standard Honing Hot Rolled Precision Stainless/Carbon/Ms/Hot Dipped Galvanized/Gi/Alloy Steel Nickel/Copper/Titanium Alloy Seamless Round Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • Factory Price Standard Honing Hot Rolled Precision Stainless/Carbon/Hot Dipped Galvanized/Gi/Alloy Steel Nickel/Copper/Titanium Alloy Seamless Rectangular Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • Factory Price Standard Honing Hot Rolled Precision Stainless/Carbon/Ms/Hot Dipped Galvanized/Gi/Alloy Steel Nickel/Copper/Titanium Alloy Seamless Square Tube
    US$ 500 / Ton
    1 Ton (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
  • Ms Round Galvanized BS1387 Welded Carbon ERW SA213 P91/T11 SA355 13crmo4 SA192 SA53 A160 Sch 10 Hot-Rolled Seamless Steel Pipe and Tubes
    US$ 600 / Ton
    5 Tons (MOQ)
  • ASTM A36 1000mm LSAW SSAW Large Diameter API5l 5CT Oil and Gas for Sch 40 ERW Electrical Galvanized En 10210 S355j2h Seamless Carbon Steel Tube
    US$ 400 / Ton
    1 Ton (MOQ)
  • API 5L Psl1/2 A53/A106 Gr. B A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Seamless/Welded Carbon Steel Tube
    US$ 600 / Ton
    1 Ton (MOQ)

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees167
Number of Employees
Manufacturer/Factory , Trading Company
Seamless Steel Pipe
ODM, OEM, Own Brand
IATF16949:2016
  • Hot Sale E235 E355 St52 Seamless Carbon Steel Tube Cold Drawn Galvanized Carbon Steel Round Tube
    US$ 1500 / Ton
    1 Ton (MOQ)
  • Hot Sale 28mm E 235 E355 St52 Seamless Carbon Steel Tube Hot Rolled Hollow Section Galvanized Carbon Steel Round Tube
    US$ 1500 / Ton
    1 Ton (MOQ)
  • Galvanized Seamless Carbon Steel Tube with Sdy Brand
    US$ 1500 / Ton
    1 Ton (MOQ)

Weifang Luzheng Industry & Trade Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , Greenhouse , Container House , Fin Tube
OEM
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, QC 080000
  • Seamless Carbon Steel Boiler Steel Tube for High Pressure Service in ASME SA192 ASTM A192 20g Gbt3087 Gbt5310
    US$ 780 / Ton
    10 Tons (MOQ)
  • China Mill Factory ASTM A179 Seamless Boiler Tube, ASME SA179 SA210 A1 C Low Carbon Steel Tube with Fins
    US$ 880 / Ton
    25 Tons (MOQ)
  • ASME SA179 Low Carbon Steel Tube, ASTM A192 Tube Pipe, ASTM A192 Pressure Steel Tube
    US$ 800 / Ton
    10 Tons (MOQ)

East Ai Machinery Co., Limited

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Trading Company
Honed Tube , Chrome Plated Bar , Chrome Bar , Aluminium Tube , Hydraulic Cylinder
OEM, ODM, Own Brand
ISO 9001, GMP
  • Precision Burnished Carbon Cold Drawn Seamless Galvanized Steel Honed Tube for Hydraulic Cylinder Parts
    US$ 375 / Ton
    1 Ton (MOQ)
  • DIN2391 Bk+S E355 Seamless Steel Honed Tube Manufacture of Carbon Seamless Teel Pipes
    US$ 350 / Ton
    10 Tons (MOQ)
  • Hot Sale in The Manufacture of Carbon Seamless Steel Pipes and Honed Tube for Hydraulic Cylinder
    US$ 490 / Ton
    10 Tons (MOQ)

Wuxi Shilong Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Sheet , Stainless Steel Pipe , Stainless Steel Coil , Carbon Steel Sheet , Carbon Steel Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, GMP, BSCI
  • Factory High Strength Hot Sale Ss Tube 201 304 304L Stainless Steel Welded/Aluminum/Carbon/Galvanized/Alloy Tube
    US$ 1180 / Ton
    1 Ton (MOQ)
  • Hot Dipped Gi Round Steel Tubing SGCC, Sgch, G550, Dx51d, Dx52D, Dx53D Pre Galvanized Steel Stainless Steel/Aluminum/Carbon/Copper/Alloy Tube
    US$ 550 / Ton
    1 Ton (MOQ)
  • Good Quality 6061 5083 3003 2024 Anodized Aluminum Pipe/ Hollow Section 7075 T6 Aluminum/Stainless Steel/Carbon/Galvanized/Copper/Alloy/ Tube for Scaffolding
    US$ 2050 / Ton
    1 Ton (MOQ)

Changzhou Chengxin Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees52
Number of Employees
Manufacturer/Factory
Precision Steel Tube
Own Brand, ODM, OEM
ISO9001:2015
  • St52 E355 C45e Ck45 E410 E470 20mnv6 SAE1026 SAE1045 Carbon Steel Cold Drawn and Skived and Roller Burnished Seamless Hydraulic Cylinder Tube
    US$ 1300 / Ton
    3 Tons (MOQ)
  • E355 St52 St52.3 St52.4 Cold Drawn Seamless Carbon Steel Pre Honed Tube for Hydraulic Cylinder
    US$ 900 / Ton
    1 Ton (MOQ)
  • DIN 2391-2 St35 St45 St52 St52.3 St52.4 Cold Drawn Seamless Carbon Steel Precision Tube
    US$ 800 / Ton
    1 Ton (MOQ)

Zhong Neng Steel Union (qingdao) Heavy Industry Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company , Other , Group Corporation
Carbon Steel , Stainless Steel , Galvanized Steel , Aluminium Alloy , PPGI&Gl
OEM, ODM
ISO 9001, ISO 14001, BRC
  • ASTM A36 A53 A192 Q235 Q235B 1045 4130 1020 Sch40 Galvanized Black API 5L Gr. B Sch40s Grade B Welded Seamless Stainless Steel Coated Carbon Steel Pipe Tubes
    US$ 450 / tons
    2 tons (MOQ)
  • 90 Degree Elbow Long Radius Oil and Gas A53 Grb Galvanized HS Code Spiral Welded Seamless Carbon Steel Pipe Tube Fittings Suppliers Price Per Ton
    US$ 450 / tons
    2 tons (MOQ)
  • Chinese Seamless 90 Degree Elbow Long Radius Oil and Gas A53 Grb Seamless Galvanized HS Spiral Welded Carbon Steel Pipe Tube Price Per Ton Suppliers
    US$ 450 / tons
    2 tons (MOQ)

Shanghai South Geely Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
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...
  • A53/A106 SSAW/ERW/Hfw/LSAW Welded Carbon/Galvanized/Aluminized/Aluminium/Alloy/Precision Black/1/2" -4"/Oiled/Round/Square ASTM/JIS Steel Pipe & Tube-Sg-Bd-1-31
    US$ 450 / Ton
    3 Tons (MOQ)
  • Dx53D/SA1d Welded Aluminized/Stainless/Galvanized/Aluminum/Carbon/Aluzinc/Alloy/Precision Hfw/ERW/Black/1/2"-4"/Oiled/Round/Square JIS/En/ASTM Steel Pipe Tube12
    US$ 780 / Ton
    3 Tons (MOQ)
  • Azm180 Welded Azm/Stainless/Galvanized/Aluminized/Aluminum/Carbon/Aluzinc/Alloy/Precision Hfw/ERW/Black/1/2" to 4"/Oiled/Round/Square JIS/ASTM Steel Pipe Tube21
    US$ 680 / Ton
    3 Tons (MOQ)

Liaocheng Jiadonghe Steel Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees3
Number of Employees
Trading Company
Seamless Steel Pipe , Steel Rail , Stainless Steel Products , Square Tube , Steel Bar
OEM, ODM
ISO 9001, ISO 9000, ISO 10012
  • Q355b St52 Seamless Square Steel Tube Large Diamete 400*400*12 S355 Rectangular Carbon Pipe for Crane 1020 1045 Q235 Hot Dipped Welded Galvanized Steel Tube 12m
    US$ 590 / Ton
    1 Ton (MOQ)
  • ASTM A106b A36 1020 1045 Gcr15 4130 4140 Q355b St52 Carbon Precision Seamless Steel Pipe 40cr Round Precision Steel Pipe St35 Cold Rolled Steel Tube
    US$ 880 / Ton
    1 Ton (MOQ)
  • High Quality Seamless Carbon Square Tube ASTM A36 S355jr Q355b 180*180*10 Alloy Rectangular Steel Pipe 150*250*10 St52 Grade Telescopic Square Tube for Crane
    US$ 750 / 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
ERW steel pipe , Galvanized steel pipe , Seamless steel pipe , Steel plate
Own Brand, ODM, OEM
ISO9001:2015
  • Lowest Price ASTM A53/En10210/Q195/Q235/Ss400/DN15/DN40/48.3mm/Threaded/Painted/Galvanized/Oval/Green House/Scaffolding/Furniture/Black/Carbon Steel Tube
    US$ 500 / Ton
    5 Tons (MOQ)
  • China Carbon Welded Black Structural Prices ERW Steel Pipe Mild Square Tube
    US$ 620 / Ton
    25 Tons (MOQ)
  • High-Quality Welded Pre-Galvanized Rectangle/Square Carbon Steel Pipe and Tubes
    US$ 620 / Ton
    25 Tons (MOQ)

TIANJIN BOER KING STEEL CO., LIMITED

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Group Corporation
Seamless Steel Pipe , Boiler Tube , Casing Pipe , Alloy Steel Pipe
Tianjin, Tianjin
  • ASTM X42 X50 X60 Oil and Gas Round Carbon Seamless Steel Pipe St35.8 Seamless Ms Tube
    US$ 570 / Ton
    5 Tons (MOQ)
  • Seamless Steel Pipe ASTM A213 P91/T11 SA355 T91/911 SA192 SA53 A160 St35.8 St45 1020 1045 Round Alloy Carbon Steel Pipe/Tube
    US$ 600 / Piece
    5 Pieces (MOQ)
  • ASTM A335 A213 Q235 Q345 S235jr Welded/Seamless Stainless/Galvanized/Carbon/Alloy Steel Pipe and Tube
    US$ 600 / Piece
    5 Pieces (MOQ)

HAN XIN STEEL GROUP CO., LTD

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees79
Number of Employees
Trading Company
Galvanized Steel Pipe , Galvanized Square Pipe , Seamless Steel Pipe , Profiles , ERW
ODM, OEM
ISO 9001, ISO 17025
  • Carbon Seamless Galvanized Steel Round Pipe Fittings Scaffolding Material Building Steel Tube
    US$ 520 / Ton
    1 Ton (MOQ)
  • Galvanized Steel Pipe Q235 Carbon Tube Galvanized Steel Tube
    US$ 480 / Ton
    1 Ton (MOQ)
  • Carbon Steel Grade B Galvanized Welded Steel Tube Price
    US$ 480 / Ton
    1 Ton (MOQ)

Zhangjiagang Chewit International Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees6
Number of Employees
Manufacturer/Factory , Trading Company
Carbon Seamless Pipe , Steel Forging , Stainless Tube
OEM
ISO9001:2015
  • DIN2391 En10305-1 En10305-4 E355 E235 St37.4 St35 Od 6mm 8mm 10mm 12mm +N Nbk Bright Annealing Precision Hydraulic Line Carbon Seamless Steel Tube
    US$ 0.98 / kg
    1000 kg (MOQ)
  • En10305-1 En10305-4 DIN2391 St37.4 St52.4 Od6mm 8mm 18mm Cold Drawn Hydraulic Precision Carbon Steel Tube
    US$ 1.5 / kg
    1000 kg (MOQ)
  • En10305-4 Black Phosphating Carbon Seamless Round Steel Tube
    US$ 1.5 / kg
    1000 kg (MOQ)

Yibei Fiber Products Company

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Carbon Fiber Tube , Carbon Fiber Rod , Fiberglass Tube , Fiberglass Rod , Fiberglass Ladder
OEM, ODM, Own Brand
ISO 9001
  • Carbon Fiber Tube for RC Plane/Handle/Fishing
    US$ 100 / Piece
    10 Pieces (MOQ)
  • Durable Carbon Fiber Tube for Motorcycle Parts Assembly
    US$ 100 / Piece
    10 Pieces (MOQ)
  • Black Carbon Fiber Tube for Handle
    US$ 100 / Piece
    10 Pieces (MOQ)

Guangzhou Shengrui Insulation Materials Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees11
Number of Employees
Manufacturer/Factory , Trading Company
Epoxy Fiberglass Products , Carbon Fiber Sheets , Carbon Fiber Tubes , G10 Sheets , Fr4 Sheets
ODM, OEM, Own Brand
within 15 workdays
  • High Strength 3K Twill/Plain Carbon Fiber Tube
    US$ 60 / Pieces
    10 Pieces (MOQ)
  • High Strength and Low Density Colored 3K Carbon Fiber Tube/Pipe
    US$ 21 / Pieces
    10 Pieces (MOQ)
  • Colored High Strength 3K Twill Carbon Fiber Tube
    US$ 60 / Pieces
    10 Pieces (MOQ)

Nanjing Bangwin Thermal Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Heat Exchanger , Plate Heat Exchanger , Shell and Tube Heat Exchanger , Fin Heat Exchanger , Finned Tube
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • China Supplier High Frequency Spiral L G H Type Welded Stainless Steel/ Copper / Carbon Steel Embedded Fin Tubes Exchanger Heat Finned Tube
    US$ 50 / Piece
    1 Piece (MOQ)
  • China Factory Aluminum Carbon Steel Spiral Copper Aluminum Extruded Fin/Finned Tube in Heat Exchanger for Cooler and Accessories Pipes Air Heat Exchanger
    US$ 50 / Piece
    1 Piece (MOQ)
  • Base Tube Is Carbon Steel and The Fins Are Aluminum Finned Tubes
    US$ 50 / Piece
    1 Piece (MOQ)

Bao Steel Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area92
Plant Area
Number of Employees7
Number of Employees
Trading Company
Stainless Steel Pipes , Stainless Steel Plates
OEM, ODM, Own Brand
ISO 9001, ASME
  • Hot Sale 28mm S235 S355 St52 Seamless Carbon Steel Tube Hot Rolled Hollow Section Galvanized Carbon Steel Round Tube
    US$ 439 / Ton
    1 Ton (MOQ)
  • Factory Supply A135 A36 A106 Carbon Steel Pipe Hollow Seamless Carbon Steel Round Tube for Industry
    US$ 400 / Ton
    1 Ton (MOQ)
  • Q420e Q460 Carbon Steel Pipe Colour Coated Carbon Steel Seamless Round Tube
    US$ 439 / Ton
    1 Ton (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
  • Structural Sections Galvanized Square Carbon Steel Pipe Steel Pipes Tube High Quality Galvanized Square Tube
    US$ 580 / Ton
    5 Tons (MOQ)
  • Best Quality Square Pipe 40X40 1 mm Thicknes 1/4" Sch 40 Carbon Steel Pipe Square Tube ASTM A179
    US$ 479 / Ton
    1 Ton (MOQ)
  • Customized Cold Drawn Seamless Carbon Steel Hexagon/ Octagonal Tube
    US$ 800 / 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
  • Large Avaiable ASTM A106 A53 Sch40 Q235A Q235B Q345 8mm 10mm API EMT Mild Fluid Water Gas Round Welded Hot Rolled Seamless Carbon Steel Tube
    US$ 400 / Ton
    1 Ton (MOQ)
  • 304 304L Square Round Rectangle Hexagonal Shape Mirror Hairline Finished Hastelloy/Aluminum/Galvanized/Carbon/Stainless Steel Pipe/Tube
    US$ 250 / Ton
    1 Ton (MOQ)
  • Cold Rolled Black Pipe Building Material Seamless Carbon Steel Tube
    US$ 300 / Ton
    1 Ton (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
  • Made in China Black Galvanized Welded Mild Carbon Pipe/Tube Price
    US$ 500 / Ton
    5 Tons (MOQ)
  • Hot Rolled Black Carbon Hollow Steel Sections Square Steel Pipe and Tube
    US$ 595 / Ton
    5 Tons (MOQ)
  • S235 S275 Carbon Welded Shs/Rhs Galvanized Steel Pipe, Gi Tube
    US$ 600 / Ton
    25 Tons (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
  • ASME/ASTM SA/A192/A179/A210 Seamless Carbon Steel Boiler Tubes for High-Pressure Service
    US$ 650 / Ton
    5 Tons (MOQ)
  • ASME SA-192m Seamless Medium-Carbon Steel Boiler Tubes
    US$ 450 / Ton
    1 Ton (MOQ)
  • Seamless Carbon Steel Tube for Power Plant Equipment Spiral Welding
    US$ 300 / Ton
    1 Ton (MOQ)

Shandong fulaite Steel Group 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 Coil , Steel Rebar , Galvanized Pipe , Square Tube
OEM
ISO 9001
  • Competitive Price Per Meter Ton ASTM a 106 Customizable Sch10-Sch160 0.94-31inch Round Seamless Carbon Steel Pipe and Tube
    US$ 470 / Ton
    1 Ton (MOQ)
  • Carbon Steel Pipe Scaffold Galvanized Square Steel Scaffold Tubes
    US$ 580 / Ton
    10 Tons (MOQ)
  • Manufacturer Q235 Galvanized Round Welded Carbon Steel Pipe Tube
    US$ 520 / Ton
    5 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
  • Seamless/Welded / Hot Rolled Deformed Seamless Carbon Steel Pipe Insulation HDG Galvanized Steel Tube
    US$ 500 / Ton
    10 Tons (MOQ)
  • Hollow Section Carbon Mild Pre-Galvanized Hot DIP Galvanized Steel Square Tube
    US$ 550 / Ton
    10 Tons (MOQ)
  • Pre Galvanized Tube Carbon Round Square Rectangular ERW Steel Pipe Gi Tube
    US$ 550 / Ton
    10 Tons (MOQ)

Qingdao Kaineng Environmental Protection Technology Co., Ltd

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees172
Number of Employees
Manufacturer/Factory , Trading Company
Waste Heat Boiler , Natural Gas Condensing Boiler , Oil and Gas Fired Boiler , Marine Boiler , Pressure Vessel
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015, Intellectual Property Management System
  • High Frequency Welded Stainless Steel Spiral Fin Tubes Carbon Steel Spiral Finned Tubes Factory Provided
    US$ 1000 / Ton
    10 Tons (MOQ)
  • Factory Direct Supply Exhaust Gas Boiler Economizer Carbon Steel H Fin Tube Pipelines
    US$ 950 / Ton
    1 Ton (MOQ)
  • Carbon Steel GB3087 Pin Finned Tube for Marine Boiler
    US$ 1000 / Ton
    1 Ton (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
  • High Standard Direct Selling SSAW/API 5L/Q235/Q195/Q345 Welded/Seamless/Mild/CS/ERW/Black/Carbon Steel Round/Square/Rectangle Steel Pipe/Tube for Oil and Gas
    US$ 650 / Ton
    1 Ton (MOQ)
  • Gas Drilling Exhaust System Tubes Carbon Spiral Welded Steel Tube
    US$ 275 / Ton
    5 Tons (MOQ)
  • Factory Price Fast Delivery Carbon Steel Spiral Tube for Oil Drilling
    US$ 598 / Ton
    1 Ton (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

China Supplier - Gold MemberSince 2007

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees145
Number of Employees
Manufacturer/Factory
Various steel pipes , steel tubes , such as ERW steel pipe , LSAW steel pipe , SSAW steel pipe
Own Brand
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
  • ERW Welded Carbon Steel Tube with En 10219 ASTM A500
    US$ 400 / Ton
    10 Tons (MOQ)
  • 20 Inch Black Carbon Steel Pipe/Tube
    US$ 500 / Ton
    10 Tons (MOQ)
  • ERW Carbon Welded Alloy Steel Pipe and Tubes
    US$ 500 / Ton
    10 Tons (MOQ)

Cangzhou Chengsheng Pipeline Equipment Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Number of Employees1
Number of Employees
Trading Company
Metal Part , Steel Pipe , Pipe Fitting
within 15 workdays
Cangzhou, Hebei
  • Wholesale Custom Size Carbon Seamless Steel Pipe Tube Prime Material API GB Standard API 5L Certified
    US$ 600 / Ton
    1 Ton (MOQ)
  • Seamless ASME SA192 Low Carbon Steel Tube for Boiler Economizer Heat Exchanger
    US$ 600 / Ton
    1 Ton (MOQ)
  • API 5L ASME B36.10m ASTM A106 Gr. B A53 Grad B Steel Stpg370 Seamless Pipe Carbon Steel Tube
    US$ 600 / Ton
    1 Ton (MOQ)

Jiangxi Guihai Trading Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area66
Plant Area
Number of Employees9
Number of Employees
Trading Company
Profile Steel Series , Steel Plate , Welded Pipe , Seamless Steel Tube
within 15 workdays
Nanchang, Jiangxi
  • T1 T11 T2 T5 T12 T91 Alloy Carbon Steel Pipe Seamless Steel Tube
    US$ 800 / Ton
    1 Ton (MOQ)
  • OEM A213 A312 A269 A778 A789 SSAW Spiral Carbon Steel Pipe Spiral Welded Steel Tube for Furniture Building Material
    US$ 600 / Ton
    1 Ton (MOQ)
  • Custom A53m A672 API 5L Ape 3PE ERW Spiral Welded Carbon Steel Tube for Machinery Industry
    US$ 600 / Ton
    1 Ton (MOQ)
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Manufacturer/Factory (4,397) Trading Company (3,694) Group Corporation (205) Individuals/SOHO (3) Other (52)

Management Certification

ISO 9001 (3,171) ISO 14001 (1,335) ISO 9000 (910) ISO9001:2015 (744) ISO 14000 (487) IATF16949 (463) Others (405) ISO 20000 (398) BSCI (396) OHSAS/ OHSMS 18001 (381) GMP (329) QC 080000 (310) ISO14001:2015 (304) ISO 14064 (266) HSE (248) ISO 13485 (197) ASME (145) FSC (130) ANSI/ESD (102) ISO 10012 (91) ISO 22000 (90) HACCP (86) BRC (81) ISO 17025 (79) SEDEX (78) QHSE (76) SA 8000 (76) ISO45001:2016 (74) ISO 50001 (74) BS 25999-2 (70) GAP (67) ISO 29001 (66) IFS (65) EICC (64) WRAP (60) QSR (59) PAS 28000 (58) HQE (58) SHE Audits (53) AIB (53) LEED (52) BREEAM (48) ISO9001:2008 (43) OHSAS18001:2007 (21) ISO14001:2004 (12) TS16949 (1) IRIS (1) More

Annual Revenue

<1 Million USD (2,320) 2.5 ~ 5 Million USD (44) 5 ~ 10 Million USD (44) 1 ~ 2.5 Million USD (39) 10 ~ 50 Million USD (34) >100 Million USD (18) 50 ~ 100 Million USD (11) More

No. of Employees

5-50 People (1,441) 51-200 People (669) Less than 5 People (165) 201-500 People (130) 501-1000 People (35) Above 1000 People (17) More

Province & Region

Shandong (1,100) Jiangsu (837) Zhejiang (784) Guangdong (719) Hebei (435) Henan (257) Shanghai (256) Anhui (130) Fujian (119) Hunan (119) Tianjin (111) Hubei (83) Beijing (66) Liaoning (49) Sichuan (46) Shaanxi (46) Jiangxi (45) Chongqing (29) Shanxi (24) Guangxi (7) Hainan (6) Inner Mongolia (4) Ningxia (4) Heilongjiang (4) Hongkong S.A.R. (3) Guizhou (3) Yunnan (3) Gansu (2) Jilin (2) More