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

Wholesale Seam Tube Manufacturers & Suppliers

Wholesale Seam Tube Total 1,343 manufacturers & suppliers found with 4,029 products

Zhejiang Aomi Fluid Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees54
Number of Employees
Manufacturer/Factory
Valve , Pipe Fitting
Own Brand, ODM, OEM
ISO9001:2015
  • Plumbing Sanitary 304 316 Stainless Steel Welding Round Tubing Elbow Welded Ss Seam Seamless Hose Building Materials Water Tubes
    Negotiable
    10 Pieces (MOQ)
  • Inox Plumbing Sanitary 304 316 Stainless Steel Round Tubing Welded Ss Seam Seamless Hose Building Materials Water Tubes
    Negotiable
    10 Pieces (MOQ)
  • Inox Plumbing Sanitary 304 316 Stainless Steel Welding Round Tubing Elbow Welded Ss Seam Seamless Hose Building Materials Water Tubes
    Negotiable
    10 Pieces (MOQ)

Foshan Jianyi Scaffolding Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees61
Number of Employees
Manufacturer/Factory , Trading Company
Scaffolding , Shoring System , Frame Scaffolding , Cuplock Scaffolding , Ringlock Scaffolding
ODM, OEM
ISO 9001
  • Scaffolding Steel Pipes Supply Rack Tube for Scaffolding for Construction Projects Q235B Disc Buckle Rack Tube for Exterior Wall Support
    US$ 5 / Piece
    20 Pieces (MOQ)
  • Stainless Pipes Oval Seamless Steel Pipes Welded Carbon Tube
    US$ 5 / Piece
    20 Pieces (MOQ)
  • Seamless Steel Pipes Welded Steel Stainless Steel Pipes Stainless Steel Tube Seamless Pipe Stainless Steel Tube
    US$ 5 / Piece
    20 Pieces (MOQ)

Henan Chalco Aluminum Fabrication Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Forgings , Industrial Aluminum Profile , Precision Aluminum Plate/Sheet , Aluminum Coil/Strip , Aluminum Flat Bar/Busbar
OEM, ODM, Own Brand
ISO 9001
  • Aluminum Alloy Extruded Seam Tubes (2017/2024/2A11/2A12)
    Negotiable
    1 Ton (MOQ)
  • Aluminum Alloy Extruded Seam Tubes (6005/6005A/6060/6061)
    Negotiable
    1 Ton (MOQ)
  • Aluminum Alloy Extruded Seam Tubes (5052/5083/5086/5454)
    Negotiable
    1 Ton (MOQ)

Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees22
Number of Employees
Manufacturer/Factory
Steel Tube , Seamless Steel Tube , Steel Plate
Own Brand, ODM, OEM
Nil
  • ASTM 24 Inch Steel Pipe Price SSAW Spiral Seam Submerged Arc Welded Steel Pipe Tube
    US$ 455 / Ton
    10 Tons (MOQ)
  • SSAW Carbon Spiral Steel Pipe Manufacturing 100mm 150mm A36 Ss400 Welded Hollow Threaded Mild Steel Metal Iron Ms Tube Price
    US$ 455 / Ton
    10 Tons (MOQ)
  • High Quality Finest Price Spiral Welded Pipe SSAW Steel Tube for Oil and Gas Transportation
    US$ 455 / Ton
    10 Tons (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
  • API 5L LSAW/Jcoe / UOE High Yield / Tensile Strength Spiral Welded Steel Pipe/Tube for Oil and Gas
    US$ 420 / Ton
    5 Tons (MOQ)
  • Carbon Steel Pipegalvanized Steel Pipewelded Pipesawl Pipesteel Tube
    US$ 420 / Ton
    5 Tons (MOQ)
  • LSAW Steel Pipesteel Pipesawl Pipeapi Oil Transportation Pipesteel Tube
    US$ 420 / Ton
    5 Tons (MOQ)

Comflex Industrial Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Flexible Metal Hose , Expansion Joint , Metal Bellow Forming Machine , Metal Hose Forming Machine , Tube Welding Machine
OEM, ODM
Response Time≤3h
  • Straight Seam / Longitudinal Welding Machine / Raw Tube Welding for Expansion Joint Making
    US$ 20000 / Piece
    1 Piece (MOQ)
  • Stainless Steel Flexible Metal Hose/Bellow Longitudinal Seam Tube Mill~
    US$ 5000 / Set
    1 Set (MOQ)
  • Stainless Steel Long Pipe/Hose Longitudinal Seam Welding Machine/ Tube Mill~
    US$ 5000 / Piece
    1 Piece (MOQ)

Zhejiang Zhong Ding Iron and Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
304 Stainless Steel Plate
ISO 9001, ISO 14001
Ningbo, Zhejiang
  • 10mm Bright Black Annealed Welded Steel Oxygen Lancing Pipe 12mm Straight Seam Oxygen Lance Welded Steel Tube
    US$ 525 / Ton
    1 Ton (MOQ)
  • Straight Seam Resistance Welded Steel Tube with Large Straight Seam Submerged Arc Welded Steel Tube with Large Diameter Thick Wall Straight Seam
    US$ 430 / Ton
    1 Ton (MOQ)
  • Q345b Welded Pipe Q345b Straight Seam Welded Pipe Spiral Welded Pipe for Highway Engineering of Straight Seam Steel Pipe
    US$ 430 / Ton
    1 Ton (MOQ)

Yantai Baodi Copper & Aluminum Co., Ltd.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees35
Number of Employees
Manufacturer/Factory
Aluminum sheet , Aluminum bar , Aluminum pipe , Aluminum tube , Aluminum strips
Own Brand, ODM, OEM
ISO 9001
  • Aluminum Seam / Seamless Tube 1050 1060 1070 1100 1154 1200 2014 2017 2024 3003 6061 6063 6082 7A04 7075 Aluminum Tube
    US$ 1999 / Ton
    5 Tons (MOQ)
  • 6061 Alloy Aluminum Square Tube for Building
    US$ 1999 / Ton
    5 Tons (MOQ)
  • Alloy 2024 Telescopic Aluminum Seamless Rectangular Tube & Camping Flexible
    US$ 2.3 / kg
    500 kg (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
  • Gi Pipe Specification Malaysia BS 1387 Straight Seam Welded Pipe ERW Carbon Galvanized Steel Tubes
    US$ 580 / Ton
    10 Tons (MOQ)
  • China Supplier of Galvanized Square Tube for Sale
    US$ 600 / Ton
    5 Tons (MOQ)
  • China Manufacturer of Galvanized Square Tube for Construction
    US$ 600 / 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
  • Q235 Straight Seam Steel Pipe Q345b Galvanized Square Steel Pipe Tube Cold Rolled Galvanized Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • API Series SSAW Steel Pipe Tube
    US$ 600 / Ton
    1 Ton (MOQ)
  • New Design Iron Ms Square Rectangular Tube Ms ERW Black Square Hollow Section Steel Pipe/Tubes (rhs/shs)
    US$ 500 / Ton
    5 Tons (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...
  • Q235 Material Straight Seam Welded Pipe Carbon Steel Welded Tube
    US$ 495 / Ton
    5 Tons (MOQ)
  • A53 SSAW 609 mm Helical Seam Spiral Welded Carbon Steel Pipe Tube
    US$ 489 / Ton
    3 Tons (MOQ)
  • Q345b 50 * 50 * 4 Hollow Rectangular Straight Seam Square Carbon Tube
    US$ 645 / Ton
    1 Ton (MOQ)

Shandong Xinhe International Trade Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area150
Plant Area
Number of Employees9
Number of Employees
Trading Company
Steel Pipe , Steel Coil/Plate , Copper Coil/Plate , Aluminum Coil/Plate , Titanium Alloy
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, IATF16949, QC 080000...
  • High Temperature Straight Seam Welded Pipe Standard ASTM A106 Gr. B A53 Gr. B Q195 Q235 1045 16mn Ss400 Seamless ERW Steel Pipe Ms CS Tube for Boiler Industry
    US$ 500 / Ton
    1 Ton (MOQ)
  • Straight Seam Welded Pipe Seamless Welded ERW SSAW Electric Welded Straight Seam Pipe 1.25 Inch Steel Pipes and Tubes
    US$ 550 / kg
    500 kg (MOQ)
  • X60 Straight Seam Steel Pipe ASTM A53 Grb Q355c Ss400 Ss540 S235 X52 X65 X70 Line Pipe High Pressure L245n LSAW ERW Carbon/Alloy Welded Pipe Tube Factory Price
    US$ 440 / 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
  • API 5L P1 3PE Anti-Corrosion Spiral Welded LSAW Seamless Pipe Product X42 Nace Mr0175 ASTM36.19/252 Line Carbon Steel Tube Straight Seam Sch10s 30 4" 1/2" Od DN
    US$ 500 / Ton
    20 Tons (MOQ)
  • API 5L Psl2 X 42 Welded Line Pipe/ Welded Carbon Steel Pipe/ Seam Steel Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • Seamless Cold Drawn Carbon Steel Tubes /Seamless Precision Steel Tubes/Carbon Steel Seamless Tubes/Hot Rolled Carbon Steel Seamless Tubes/Steel Tubes
    US$ 557 / 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 Employees1000+
Number of Employees
Manufacturer/Factory , Trading Company
Square and Rectangular Steel Tube/Pre-Galvanized Pipes/Hot Rolled Steel Pipe/ERW Steel Pipe/Hot Dipped Galvanized Pipes
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Q235 Ss400 S235jr Straight Shs Iron Metal Tube Steel Profiles Seam Submerged Arc Welded Steel Pipe Rectangular Steel Tube 500*1100*11.5~50.0
    US$ 599 / Ton
    1 Ton (MOQ)
  • API 5L ASTM Seam Pipe DIN 2448 St35.8 Seamless Carbon Steel Pipe A106 Hollow Seamless Ms Steel Pipe and Tube
    US$ 599 / Ton
    1 Ton (MOQ)
  • Q235 Ss400 S235jr Straight Shs Iron Metal Tube Steel Profiles Seam Submerged Arc Welded Steel Pipe Rectangular Steel Tube500*1000*9.5~50.0
    US$ 599 / 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
  • High Quality Carbon Steel Welded Pipe Carbon Straight Seam Circular Steel Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • API 5L ASTM Seam Pipe Carbon Steel A106 Hollow Pipe Seamless Ms Steel Pipe and Tube
    US$ 700 / Ton
    1 Ton (MOQ)
  • High Quality Carbon Steel Welded Pipe Mild Seamless Carbon Straight Seam Steel Tube
    US$ 500 / Ton
    1 Ton (MOQ)

Zhejiang Langzhi Titanium Nickel Metal Manufacturing Co. , Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Titanium Pipe , Titanium Tube , Titanium Coil , Hastelloy Pipe , Hastelloy Tube
OEM, ODM
ISO 9001, ISO 14001
  • Titanium Welding Pipe Welded Tube with One Longitudinal Welding Seam
    US$ 20 / kg
    1000 kg (MOQ)
  • Nickel Alloy Titanium Alloy Round Tube with Straight Seam Ta1 Ta2
    Negotiable
    1000 kg (MOQ)
  • Hollow Seam Welding Titanium and Titanium Alloy Round Tube
    Negotiable
    1000 kg (MOQ)

Jiangyin Longyu Stainless Steel Pipe Industry Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees25
Number of Employees
Manufacturer/Factory , Trading Company
Pipe , Steel Pipe , Stainless Steel Pipe , Seamless Stainless Steel Pipe , Precision Stainless Steel Pipe
ODM, OEM, Own Brand
ISO9001:2015
  • Longyu Stainless Steel Welded Pipe China Wholesalers Straight Seam Round Annealing Carbon Steel Pipes and Tubes 1524mm Diameter Cold Rolled Welded Steel Tube
    US$ 1200 / Ton
    1 Ton (MOQ)
  • Longyu En 10217/7tc1 Square Steel Pipe Factory Straight Seam Round Balck Carbon Steel Pipe 813mm Diameter Stainless Steel Stainless Steel Welded Pipes Tubes
    US$ 1200 / Ton
    1 Ton (MOQ)
  • Longyu DIN11850 Welded Steel Pipe China Manufacturing Straight Seam 1inch Carbon Steel Pipe 610mm Diameter Stainless Steel Welded Pipes Tubes for Rail
    US$ 1200 / Ton
    1 Ton (MOQ)

Hebei Weiyue Wire Mesh Products Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees13
Number of Employees
Manufacturer/Factory , Trading Company
stainless steel mesh , punching mesh , Stainless steel wire rope net , deep processing mesh
Own Brand, ODM, OEM
Response Time≤3h
  • Galvanized Perforated Sheet Round Spiral Lock Seam Metal Round Tube
    US$ 1 / Square Meter
    1000 Square Meters (MOQ)
  • Perforated Sheet Spiral Lock Seam Perforated Metal Tube
    US$ 1 / Square Meter
    1000 Square Meters (MOQ)
  • Perforated Metal Screen Spiral Lock Seam Perforated Metal Tube
    US$ 2.8 / Square Meter
    1000 Square Meters (MOQ)

Shandong Chicago Material Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Steel Plate , Steel Pipe , Aluminium , Steel Sheet Pile , PPGI
OEM
Response Time≤3h
  • Hot Sale, API 5L Gr. B X52 X60 Helical Seam Steel Tube, Screw Welded Steel Pipe, LSAW/SSAW Welded Steel Tube with Bottom Price
    US$ 550 / Ton
    5 Tons (MOQ)
  • Advanced Technology Producing Corrosion Resistant Epoxy Coating Large Diameter SSAW/LSAW Carbon Steel Pipeline Pipe Bevel End Helical/Spiral Seam Welded Tube
    US$ 550 / Ton
    1 Ton (MOQ)
  • Adequate Stock for Fluid Pipe SSAW/LSAW Carbon Steel Pipe Low Pressure Fluid Welded Spiral Steel Pipe Ms Alloy Sawl Seam Helical Steel Tube for Water Well Pipe
    US$ 560 / Ton
    25 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
  • High Quality Round Straight Seam Pipe S275jr Welded Steel Pipe and Tube
    US$ 580 / Ton
    5 Tons (MOQ)
  • Black Straight Seam Welded ERW Carbon Steel Pipe and Tube From China
    US$ 580 / Ton
    5 Tons (MOQ)
  • Low Price Grade S275jr S355jrh Hot Rolled Carbon Welding Precision Round Straight Seam Steel Pipe Tube
    US$ 580 / Ton
    5 Tons (MOQ)

Wuxi Jianbanghaoda Steel Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Steel Sheet , Steel Pipe , Steel Coil , Steel Bar , Steel Profile
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Supply Wind Power Column Thick Wall Welded Pipe Straight Seam Coil 16mn Thick Wall Coil Q355b Q355D Low Alloy Pipe /Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • Big Diameter 12 Meters 24 Meters LSAW Steel Pipe/Hot Sell Long Seam Welded Steel Pipe/Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • SSAW Carbon Steel Pipe Helical Seam Spiral Welded Steel Pipe/Tube Used for Oil and Gas Pipeline
    US$ 500 / Ton
    1 Ton (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
  • High Quality Factory Direct Sales Straight Seam Carbon Steel Welded Pipe/Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • China Manufacturer Straight Seam Electric Black Steel Pipe Sch 10 Butt Weld 90 Round Tube
    US$ 550 / Ton
    1 Ton (MOQ)
  • Made in China Round Welded Carbon Steel Pipe Scaffolding Tubes
    US$ 490 / Ton
    1 Ton (MOQ)

Taizhou Share Filters Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Filter Media , Woven Filter Meshes , Filter Meshes , Filter Components , Filters
OEM
Response Time≤3h
  • Two Open Ends Single Seam Double Seam Ultrasonics Welded Filter Tube in Nylon Polyester Polypropylene PE
    US$ 1 / Piece
    500 Pieces (MOQ)
  • PP Mesh Filter Tube with Clean, Precise and Durable Welded Seam
    US$ 0.3 / Piece
    1000 Pieces (MOQ)
  • Cut to Order Ultrasonic or Hot Knife Welded Seams Woven Nylon Mesh Filter Tubes & Tubing
    US$ 0.3 / Piece
    1000 Pieces (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
Response Time≤3h
  • ASTM A106 A53 Carbon Seamless Steel Pipe JIS Hot Rolled Carbon Steel Seam Steel Tube
    US$ 500 / Ton
    3 Tons (MOQ)
  • API 5L X42 X52 Psl-1 Psl-2 Mild Steel Pipe Seam Pipe Price Thick Wall Sch40 Sch80 Carbon Seamless Steel Tube
    US$ 500 / Ton
    3 Tons (MOQ)
  • API 5L P1 Seamless Steel Pipe ASTM36.19 ASTM252 Pipe Line Carbon Steel Seam Steel Tube
    US$ 500 / Ton
    3 Tons (MOQ)

Jiangsu Xinyi Steel Industry Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Stainless Steel , Carbon Steel , Galvanized Products , Aluminum , Copper
ISO 9001
Wuxi, Jiangsu
  • Straight Seam Welded Pipe Tube ERW Carbon Steel Pipes API 5L X42 X46 X50 X60 Factory Price Straight Seam Welded Tube
    US$ 415 / Ton
    1 Ton (MOQ)
  • Straight Seam Welded Pipe Tube ERW Carbon Steel Pipes API 5L X42 X46 X50 X60 Factory Price Straight Seam Welded Tube
    US$ 390 / Ton
    1 Ton (MOQ)
  • Q195 Q235 6mm-20mm Thick Steel Tube SSAW 609 mm Carbon Steel Pipe Helical Seam Spiral Welded Steel Pipe Used for Oil and Gas Pipeline
    US$ 390 / 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
  • Q235 Material Straight Seam Welded Pipe Carbon Steel Welded Tube
    US$ 579 / Ton
    1 Ton (MOQ)
  • Seamless Tube with Seam Carbon Steel Pipe
    US$ 500 / Ton
    25 Tons (MOQ)
  • API 5L Gr. B A106gr. B 12mm 14mm Black Mild Seamless Steel Pipe Carbon Tube
    US$ 680 / Ton
    25 Tons (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
Response Time≤3h
  • Carbon Steel Pipes API 5L X42 X50 X60 Factory Price Straight Seam Welded Tube
    US$ 450 / tons
    2 tons (MOQ)
  • ASTM A252 SSAW Large Big Inch Thick Wall Seamless Structure Carbon Steel Spiral Seam Welding Line Pipe Seamless Steel Tube
    US$ 450 / tons
    2 tons (MOQ)
  • Zngl Double-Sided Submerged Arc Welding Nozzle Spiral Seam Steel Pipe Inside and Outside Anti-Corrosion Steel Pipe Sewage Discharge Carbon Steel Pipe Factory
    US$ 450 / tons
    2 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/Fence , Steel Pipe , Steel Profile/Purlin
OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Seamless Square Tube/Straight Seam Square Tube/Hot DIP Zinc Flat Through/Thick Wall Thin Wall Rectangular Tube
    US$ 900 / Ton
    10 Tons (MOQ)
  • Q235B Large-Diameter Straight Seam Steel Tube with Back Wall Can Withstand High Pressure
    US$ 550 / Ton
    10 Tons (MOQ)
  • Wide Straight Seam Steel Pipe Welding Pipe High Frequency Welding Pipe
    US$ 1000 / Ton
    5 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
Carbon Steel Plate , Carbon Steel Seamless Pipe , Carbon Steel Rod , Galvanized Steel Plate , Galvanized Steel Pipe
OEM, ODM
Nil
  • Factory Sells Helical Seam Spiral Welded Carbon Steel Pipe Tube Price Per Ton
    US$ 480 / Ton
    1 Ton (MOQ)
  • Manufacturer of API5l 5CT Spiral Straight Seam Welded Pipe/Tube Price High Quality
    US$ 480 / Ton
    1 Ton (MOQ)
  • Square Stainless Gold Color Golden Polishing Stainless Steel Tube and Polished Seam Stainless Steel Pipe
    US$ 950 / Ton
    1 Ton (MOQ)

Qingdao Liange Special Steel Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area180
Plant Area
Number of Employees5
Number of Employees
Trading Company
Steel Coil , Stainless Steel Plate , Stainless Steel Coil , Carbon Steel Plate , Color Coated Steel Coil
ODM, OEM
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, IATF16949...
  • Stainless Steel Welded Pipe Series: Straight Seam Welded Pipe/Tube and Spiral Welded Pipe/Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • 3PE Anti-Corrosive Direct Buried Thermal Insulation Pipeline Polyurethane Buried Thermal Insulation Straight Seam Steel Tube
    US$ 0.78 / kg
    1 kg (MOQ)
  • Carbon Steel Seamless Pipe, Bright Straight Seam Welded Pipe Precision Seamless Pipe
    US$ 550 / Ton
    1 Ton (MOQ)
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ISO 9001 (842) ISO 14001 (344) ISO 9000 (247) ISO 14000 (146) ISO9001:2015 (143) ISO 20000 (127) BSCI (124) OHSAS/ OHSMS 18001 (113) IATF16949 (105) GMP (97) QC 080000 (92) ISO 14064 (87) HSE (82) Others (78) ISO14001:2015 (62) ASME (55) ISO 13485 (41) SEDEX (32) ISO 22000 (31) ANSI/ESD (31) FSC (29) HACCP (28) BRC (28) QHSE (26) ISO 10012 (26) ISO 17025 (25) ISO 50001 (24) BS 25999-2 (24) SA 8000 (23) QSR (23) GAP (22) EICC (21) ISO 29001 (20) WRAP (19) PAS 28000 (19) ISO45001:2016 (18) AIB (17) IFS (16) HQE (16) LEED (16) SHE Audits (16) BREEAM (15) ISO9001:2008 (7) OHSAS18001:2007 (5) ISO14001:2004 (2) More

Annual Revenue

<1 Million USD (471) 2.5 ~ 5 Million USD (20) 10 ~ 50 Million USD (15) 1 ~ 2.5 Million USD (12) 5 ~ 10 Million USD (12) >100 Million USD (10) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (307) 51-200 People (131) 201-500 People (42) Less than 5 People (35) 501-1000 People (8) Above 1000 People (7) More

Province & Region

Shandong (334) Jiangsu (235) Zhejiang (172) Guangdong (145) Hebei (122) Shanghai (67) Henan (50) Tianjin (47) Anhui (32) Hubei (26) Fujian (23) Hunan (18) Liaoning (15) Beijing (13) Shaanxi (12) Jiangxi (9) Chongqing (7) Shanxi (6) Sichuan (4) Hongkong S.A.R. (3) Hainan (2) Guizhou (1) More