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Welded Alloy Steel Pipe Manufacturers & Suppliers

Welded Alloy Steel Pipe Total 1,801 manufacturers & suppliers found with 5,403 products

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
  • Gi Steel Tube Galvanized Steel Pipe Seamless ERW Spiral Welded Alloy Galvanized Rhs Hollow Section Pipe Square
    US$ 500 / Ton
    10 Tons (MOQ)
  • Stainless Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/Alloy/Square/Round/Aluminum/Precision/Black/Carbon/ERW/Steel Pipe
    US$ 2100 / Ton
    1 Ton (MOQ)
  • AISI Y201 303 304 316 316L 304L 321 2205 904L Price Stainless Steel Square Pipe Tube/Aluminum/Alloy Steel Pipe
    US$ 1850 / 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
  • Hot Cold Rolled Ss 304 304L 316 316L 321 904L ISO TUV PED SGS Stair Railing Round/Square Alloy /Carbon/Galvanized/Stainless Seamless Welded Steel Tube Pipe
    US$ 400 / Ton
    1 Ton (MOQ)
  • 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)
  • 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)

Zhongye Metal Products (Shandong) Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area136
Plant Area
Number of Employees8
Number of Employees
Trading Company
Aluminum Plate , Aluminum Coil , Aluminium Pipes , Aluminum Bar , Copper Plate
OEM
Nil
  • ASTM/JIS/GB/ISO Alloy Welded Hot-Rolled Stainless/Copper/Aluminum Square/Round Polished Hexagonal/Special-Shaped Seamless Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Alloy-Steel 42CrMo Textile-Machinery Streamline-Tubing Conical-Shape C45/Ck45/CF53 Corrugated Welded Special Shaped Pipe
    US$ 435 / Ton
    1 Ton (MOQ)
  • Wear Corrosion Resistant Scm64/541cra1/Mo738crmo/A1 Seamless Alloy Straight-Seam Welded Steel Pipe
    US$ 450 / 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
  • 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)
  • 201/304/304L/316/316L/321/309/310/32750/32760/904L A312 A269 A790 A789 Welded Seamless Pipe Aluminum Pipe/Carbon Pipe/Galvanized Pipe/Alloy/Stainless Steel Pipe
    US$ 599 / 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$ 599 / Ton
    1 Ton (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
  • 254smo Nickel Uns S31254 1.4547 Super Duplex Austenitic Stainless Steel Seamless/Welded Alloy Pipe
    US$ 750 / Ton
    3 Tons (MOQ)
  • Carbon Black Alloy Oil Seamless Steel Tube Stainless Steel Pipe 304 316 Round Square Welded Pipe
    US$ 1 / Ton
    1 Ton (MOQ)
  • API Seamless/Welding Oil/Gas Steel Welded Line Carbon/Alloy Pipe for Oilfield Services
    US$ 799 / Ton
    1 Ton (MOQ)

Wenzhou Sixmeters Steel Industrial Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Tube , Stainless Steel Flange , Stainless Steel Tube Joint , Stainless Steel Tube Accessory
ODM, OEM
BRC
  • Stainless/Seamless/Galvanized/Spiral/Welded/Copper/Oil/Casing/Alloy/Round/Aluminum/Precision/Black/Carbon/304/Oval/Cold Drawn//Line/Steel Pipe
    US$ 2000 / Ton
    1 Ton (MOQ)
  • Stainless Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/Alloy/Ap5l/Round/Aluminum/Titanium/Black/Carbon/ERW/Steel Pipe
    US$ 1000 / Ton
    1 Ton (MOQ)
  • Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Pipe
    US$ 1000 / Ton
    1 Ton (MOQ)

Tianjin Tiancheng Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Boiler Seamless Tubes , Heat Exchange Seamless Tubes , Tubing , Casing , Pipe Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, ASME, ISO 17025
  • ASME SA335m P1 Seamless and Welded Steel and Alloy Steel Pipe at Low Temperature
    US$ 980 / Ton
    1 Ton (MOQ)
  • ASME SA335m P5b Seamless and Welded Steel and Alloy Steel Pipe at Low Temperature
    US$ 980 / Ton
    1 Ton (MOQ)
  • ASME SA335m P11 Seamless and Welded Steel and Alloy Steel Pipe at Low Temperature
    US$ 980 / Ton
    1 Ton (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...
  • SA1d/Dx53D Welded Aluminized Silicon/Alcosta/Aluminium Coated/Aluzinc/Alloy ERW/Round/Oiled Steel Tube & Pipe En/JIS (AS80) for Muffler Tube of Exhaust System7
    US$ 780 / Ton
    3 Tons (MOQ)
  • SA1d/Dx53D Welded Aluminized Silicon/Alcosta/Aluminium Coated/Aluzinc/Alloy ERW/Round/Oiled Steel Tube & Pipe En/JIS (AS80) for Muffler Tube of Exhaust System3
    US$ 780 / Ton
    3 Tons (MOQ)
  • 316/304 Welded Stainless/Galvanized/Aluminized/Aluminum/Carbon/Aluzinc/Alloy/Azm/Precision ERW/Bright/1/2"-4"/Oiled/Round/Square 409 ASTM/JIS Steel Pipe &Tube26
    US$ 1280 / Ton
    3 Tons (MOQ)

Shaanxi Jiade Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Annual Revenue5.07 Mil
Annual Revenue
Plant Area165
Plant Area
Number of Employees9
Number of Employees
Trading Company
Steel pipe; Stainless steel pipe; Alloy steel pipe; Pipe fittings; Flange; steel plate; Steel bar; Special steel product; Aluminum product; Titanium product; Copper product
OEM, ODM, Own Brand
ISO 9001
  • Tube Industry Square Tube Bright Annealed Nickel Alloy Ss 304 201 316 Stainless Steel Pipe Welded Seamless Steel
    US$ 600 / Ton
    1 Ton (MOQ)
  • ASTM A333 Gr. 6 Alloy Seamless Steel Pipe Welded Steel Pipes
    US$ 560 / Ton
    1 Ton (MOQ)
  • Duplex 2205 Pipe Alloy Seamless Tube and 22 Cr Stainless Steel Welded Pipe Supplier
    US$ 1500 / Ton
    1 Ton (MOQ)

Wuxi Qingfa Tong Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Tinplate , Stainless Steel Coil , Stainless Steel Sheet , Stainless Steel Pipe , Aluminium Plate
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • High Quality Inconel 600 601 625 617 718 Nickel 825 800ht Welded Seamless Steel Alloy Pipe
    US$ 25000 / Ton
    1 Ton (MOQ)
  • Q345b Seamless Steel Pipe Low Carbon Welded Alloy Steel Pipe with Reasonable Price
    US$ 450 / Ton
    1 Ton (MOQ)
  • Low Alloy Pipeline Round High Precision Bright Customized 201 202 304 304L 316 316 410 410s 420 430 Stainless Tube Cutting Seamless Steel Pipe
    US$ 1000 / Ton
    1 Ton (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
within 15 workdays
  • Hot-Expanded Large Diameter Carbon Alloy Steel SSAW Hollow Pipe Helical Welded Tube LSAW Galvanized Spiral Seam Steel Pipe for Pipeline Pipe with Bottom Price
    US$ 560 / Ton
    1 Ton (MOQ)
  • Professional Manufacturing API 5L X60 Q345b Carbon Steel SSAW Pipe Alloy Steel 609 mm Ms LSAW Tube Seam Welded Spiral/Helical Steel Pipe for Oil/Gas Pipeline
    US$ 560 / Ton
    25 Tons (MOQ)
  • Prime Quality Assured ASTM A106/A53/A333 4130 Sch40 Hot Rolled/ Cold Drawn Carbon/Mild Alloy Steel Black Seamless Tube Ms Iron Welded Pipe for Oil Gas Pipeline
    US$ 535 / Ton
    25 Tons (MOQ)

Guozhong (Shandong) Steel Group Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Stainless Steel Coil , Stainless Steel Sheet , Stainless Steel Pipe , Galvanized Steel Coil , PPGI
ISO 9001, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001...
within 15 workdays
  • 0.5mm 0.8mm Thick Cold Rolled Low Carbon Welded Alloy Steel Pipe
    US$ 450 / Ton
    1 Ton (MOQ)
  • 201 202 304 321 316L 304L 347H 430 Ss Mirror 8K Polised Alloy Steel Tube Mirror Polished Welded Stainless Steel Pipe
    US$ 800 / Ton
    1 Ton (MOQ)
  • 201/202/310S Round Square Welded Tube Black Alloy Oil Stainless Steel Pipe
    US$ 1050 / Ton
    1 Ton (MOQ)

Guangdong Shiji Feiyang Metal Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Stainless Steel Coil/Strip , Stainless Steel Sheet/Plate , Stainless Steel Pipe/Tube , Stainless Steel Bar , Stainless Steel Angle Bar
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Seamless Welded Steel Pipe Zero-Cut Large-Diameter Hot-Rolled Alloy Pipe Thick-Wall High-Pressure Boiler Alloy Pipe
    US$ 2000 / Ton
    1 Ton (MOQ)
  • ASTM A53 A106 Gr B A179 A213 A312 304 316 316L A333 Gr 6 A335 A519 4130 Ss400 ERW Cold Hot Rolled Drawn Nickel Alloy Carbon Stainless Welded Seamless Steel Pipe
    US$ 600 / Ton
    1 Ton (MOQ)
  • Capillary Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Pipe
    US$ 680 / Ton
    1 Ton (MOQ)

Jiangsu Pulda Metal Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Steel Sheet/Plate , Steel Pipe/Tube , Steel Coil/Strip , Steel Profile , Copper Plate/Pipe/Bar
OEM, ODM, Own Brand
ISO 9001, GMP
  • Factory Price Q195/Q235/Q345 Hot Dipped Galvanized/Gi/Pre Galvanized/Alloy Galvanized Round/Square/Rectangular Seamless/ERW Spiral Welded/Steel Tube Pipe
    US$ 460 / Ton
    5 Tons (MOQ)
  • High Quality Cold Rolled ASTM JIS AISI ISO603 Welded Steel Pipe for Alloy Tool Steel 1010 1008 Cheap Price Customized
    US$ 400 / Ton
    5 Tons (MOQ)
  • High Quality Hot Rolled ASTM JIS AISI ISO603 Welded Steel Pipe for Alloy Tool Steel 1010 1008 Cheap Price Customized
    US$ 400 / Ton
    5 Tons (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
Response Time≤3h
  • Welded Seamless Titanium Tube Titanium Pipe Alloy Steel Pipe
    Negotiable
    1000 kg (MOQ)
  • Welded Alloy Steel Pipe Welded Titanium Tube Titanium Pipe Ta5
    US$ 20 / kg
    1000 kg (MOQ)
  • Specialty Alloy Steel Titanium Product Welded Seamless Tube and Pipe
    US$ 20 / kg
    1000 kg (MOQ)

Tianjin Tiangang Weiye Steel Tube Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Alloy Steel Pipe , Stainless Steel Coil
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • ASTM P5 Alloy Steel Welded Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • ASTM T2 Alloy Steel Welded Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • ASTM T5 Alloy Steel Welded Pipe
    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
  • Large Diameter Seamless Low Temperature Resistant Pipe 16mn Alloy Steel Pipe Thin-Walled Seamless Pipe En10219 Mild Welded API 5L X65 Seamless Steel Pipe
    US$ 600 / Ton
    5 Tons (MOQ)
  • Stainless Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/ Alloy/ Black/Carbon/1063 3003 6063 Aluminum Pipe
    US$ 550 / Ton
    1 Ton (MOQ)
  • Round Square Rectangular ERW Welded Carbon and Alloy Steel Mechanical Tubing Tube Pipe
    US$ 400 / Ton
    1 Ton (MOQ)

Wuxi Tenide Metal Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Line Pipe , Aluminum Pipe , Aluminum Foil , Carbon Steel Pipe , Stainless Steel
OEM, ODM, Own Brand
Response Time≤3h
  • Stainless/Seamless/Galvanized/Spiral/Welded/Copper/Oil/Casing/Alloy/Square/Round/Aluminum/Precision/Black/API /Carbon/304/Oval/Cold Drawn//Line/Steel Tube/Pipe
    US$ 1200 / Ton
    1 Ton (MOQ)
  • Stainless/Seamless/Galvanized/Spiral/Welded/Copper/Oil/Casing/Alloy/Square/Round/Aluminum/Precision/API /Carbon/304/Oval/Cold Drawn//Line/Steel Tube/Pipe
    US$ 800 / Ton
    5 Tons (MOQ)
  • Factory Price ASTM AISI Welded Seamless Alloy/Precision ERW/Black/Oiled/Round/Square 201 304 316 316L Stainless Steel Tube/Pipe
    US$ 2000 / Ton
    1 Ton (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
  • New Product Seamless Steel Pipe ASTM A335 P12 Welded Alloy Steel Pipe for Construction Material
    US$ 600 / Piece
    5 Pieces (MOQ)
  • ASTM A200 T5 T9 T11 T22 Q345 S355jr St52 Welded ERW Steel Pipe/Alloy Steel Pipe
    US$ 600 / Piece
    5 Pieces (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$ 500 / Ton
    1 Ton (MOQ)

Bangying (Suzhou) Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees7
Number of Employees
Trading Company
Metal Materials
OEM, ODM, Own Brand
Response Time≤3h
  • Capillary Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Pipe
    US$ 422 / Ton
    1 Ton (MOQ)
  • Hot DIP Sch40 A53 API 5L Gr. B Seamless/ ERW Spiral Welded /Welding/ Alloy /Iron Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe
    US$ 422 / Ton
    1 Ton (MOQ)
  • ASTM 6061 6063 0.2mm Thin Thickness Aluminum Alloy Steel Tube Seamless Aluminum Pipe
    US$ 2.5 / kg
    1 kg (MOQ)

Guangdong Steel Bull Import and Export Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Galvanized Steel , PPGI/PPGL , Steel Plate , Round Bar , Steel Pipe
OEM, ODM
ISO 9001, ISO 14001
  • Female Thread 90 Degree Ms CS A106 Screw Elbow Petroleum Nickel-Based Alloy Hydraulic and Pneumatic Carbon Steel Seamless Welded Pipe for Oil and Gas
    US$ 1800 / Yard
    1 Yard (MOQ)
  • A36 A53 A106 LSAW Sawl ERW Large Diameter Sch 40 Alloy A252 Q235B Spiral Welded Steel Carbon Steel Pipe
    US$ 520 / Ton
    16 Tons (MOQ)
  • Good Quality Tianjin API 5CT N80 40 API 5L 3lpp Coated Spiral Welded Carbon Steel Casing Pipe for Oil and Gas
    US$ 580 / Ton
    1 Ton (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
  • High Quality Large Diameter Alloy Seamless Steel Pipe Carbon Welded Galvanized Square Hot Dipped ERW Cold Drawn Rolled Precision Steel Pipe
    US$ 555 / Ton
    1 Ton (MOQ)
  • G105, S135 Steel Material Carbon Alloy Steel Welded/Seamless Oilfield Drill/Drilling Pipe
    US$ 197 / Ton
    1 Ton (MOQ)
  • Ss 201 304 304L 316 316L Inox Sch 40 Polished Mirror Finish Decorative Mild Alloy Gas Oil Water Round Square Welded Seamless Ms Stainless Steel Pipe
    US$ 800 / Ton
    1 Ton (MOQ)

Wuxi Talat Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Products , Stainless Products , Carbon Steel Products , Copper Products , Galvanized Products
OEM, ODM
ISO 9001, ISO 9000, ISO 20000, BSCI, BRC
  • Capillary Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Tube
    US$ 1000 / Ton
    1 Ton (MOQ)
  • Capillary Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Pipe
    US$ 1000 / Ton
    1 Ton (MOQ)
  • Wholesale 201 202 301 304 309S 310S Hollow Seamless/Welded 28mm Diameter Stainless Steel Pipe
    US$ 950 / Ton
    5 Tons (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
  • Coupling SSAW Submerged Arc Spirally Welded Alloy Steel Pipe
    US$ 700 / Ton
    5 Tons (MOQ)
  • Oiled Thread Steel SSAW Spirally Arc Carbon Welded Alloy Pipe
    US$ 700 / Ton
    5 Tons (MOQ)
  • High Quality ASTM Alloy 12mnv Welded Tube SSAW Steel Pipe
    US$ 800 / Ton
    15 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
ISO 9001, ISO 14001, BRC
  • API 5L A106 A53 304 316L Ss/Gi/ERW/Black/Oil/Alloy/Square/Round/Precision/Carbon/Stainless/Galvanized/Aluminum /Spiral/Seamless/Welded/Steel Tube Pipe
    US$ 450 / tons
    2 tons (MOQ)
  • BS1387 Corrugated Gi DN600 Hot Dipped Galvanized Seamless Steel Pipe Round Square Rectangle Welded Seamless Pipe Aluminum Pipe Carbon Pipe Galvanized Pipe Alloy
    US$ 470 / tons
    1 tons (MOQ)
  • ASTM AISI ERW LSAW Welded Honed Hot Cold Rolled Drawn Seamless Round Square Rectangular Galvanized Carbon Stainless Ss 304 304L 316 316L Alloy Steel Tube Pipe
    US$ 1600 / tons
    1 tons (MOQ)

Shandong Duohe Import and Export Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel , Galvanized Steel , Alloy Steel , Carbon Steel , Copper
OEM, ODM
ISO 9001, IATF16949
  • Hot DIP Seamless ERW Spiral Welded Alloy Galvanized Square Tubing Rhs Hollow Ms Gi Rectangular Round Galvanised Steel Pipe
    US$ 630 / Ton
    10 Tons (MOQ)
  • Cold Draw Seamless/ ERW Spiral Welded/ ASTM A213 Inconel 600 X750 Nickel Alloy Steel Tube Pipe
    US$ 1500 / Ton
    1 Ton (MOQ)
  • Factory Price ASTM AISI Welded Seamless Alloy/Precision ERW/Black/Oiled/Round/Square 201 304 316 316L Stainless Steel Tube/Pipe
    US$ 1500 / Ton
    5 Tons (MOQ)

Jiangsu Yujie Steel Group Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Coil , Stainless Steel Sheet/Plate , Stainless Steel Pipe/Tube , Stainless Steel Bar , Stainless Steel Profile
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Factory Price ASTM AISI Welded Seamless Alloy/Precision ERW/Black/Oiled/Round/Square 201 304 316 316L Stainless Steel Tube/Pipe
    US$ 600 / Ton
    1 Ton (MOQ)
  • Nickel Alloy Round Square Rectangular Metal Tube Ss 201 304 304L 316L Polished Inox 321 410 420 430 Hot Cold Rolled Seamless Welded Stainless Steel Pipe
    US$ 1200 / Ton
    1 Ton (MOQ)
  • Alloy Tube Ss 201 304 304L 316L Polished Inox 321 309S 310S 410 420 430 Hot Cold Rolled Seamless Welded Stainless Steel Pipe
    US$ 1200 / 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...
  • Cold Rolled Customized Welded Tube Corten Steel Air Preheater Aph Wear Resistant Boilers Alloy Carbon Steel Pipe
    US$ 460 / Ton
    5 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
    25 Tons (MOQ)
  • Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier
    US$ 600 / Ton
    25 Tons (MOQ)

Shandong Puneng Steel Group Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Stainless Steel , PPGI , Gi , Roof Sheet , Aluminum
OEM, ODM
Response Time≤3h
  • Stainless Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/Alloy/Ap5l/Round/Aluminum/Titanium/Black/Carbon/Steel Pipe
    US$ 880 / Ton
    1 Ton (MOQ)
  • Capillary Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Pipe
    US$ 1750 / Ton
    1 Ton (MOQ)
  • Stainless Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/Alloy/Ap5l/Round/Aluminum/Titanium/Black/Carbon/ERW/Steel Pipe
    US$ 880 / Ton
    1 Ton (MOQ)

Wenzhou Sinco Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Pipe , Pipe Fittings , Ss Plate/Sheet , Stainless Steel Seamless Pipe , Stainless Steel Tube
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
  • 304/316/904L Welded Tube Stainless Steel/Alloy Steel Pipe for Industrialization
    US$ 2950 / Ton
    1 Ton (MOQ)
  • Alloy 926/20/904L 304/316L Stainless Steel Duplex Steel Welded Pipe
    US$ 3000 / Ton
    1 Ton (MOQ)
  • Alloy Duplex Steel 304/316 Stainless Steel Pipe (Seamless, Weld/Welded)
    US$ 2950 / Ton
    1 Ton (MOQ)
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Category

Manufacturing & Processing Machinery (1,161) Industrial Equipment & Components (1,074) Metallurgy, Mineral & Energy (796) Construction & Decoration (786) Tools & Hardware (751) Auto, Motorcycle Parts & Accessories (422) Electrical & Electronics (280) Transportation (264) Instruments & Meters (224) Service (153) More

Business Type

Manufacturer/Factory (1,514) Trading Company (1,212) Group Corporation (84) Individuals/SOHO (1) Other (20)

Management Certification

ISO 9001 (1,159) ISO 14001 (519) ISO 9000 (369) ISO9001:2015 (230) ISO 14000 (210) OHSAS/ OHSMS 18001 (183) IATF16949 (179) ISO 20000 (179) QC 080000 (136) HSE (130) BSCI (129) ISO 14064 (118) GMP (115) Others (109) ISO14001:2015 (105) ASME (91) ANSI/ESD (61) ISO 13485 (52) ISO 10012 (46) BS 25999-2 (41) ISO 22000 (40) ISO 50001 (40) ISO 17025 (39) QHSE (39) BRC (39) ISO 29001 (37) EICC (34) SA 8000 (33) QSR (32) HACCP (32) GAP (31) HQE (30) IFS (30) FSC (30) SHE Audits (29) WRAP (29) ISO45001:2016 (29) SEDEX (29) PAS 28000 (27) AIB (27) BREEAM (25) LEED (24) ISO9001:2008 (11) OHSAS18001:2007 (6) ISO14001:2004 (3) TS16949 (2) IRIS (1) More

Annual Revenue

<1 Million USD (671) >100 Million USD (20) 10 ~ 50 Million USD (19) 2.5 ~ 5 Million USD (18) 1 ~ 2.5 Million USD (13) 5 ~ 10 Million USD (12) 50 ~ 100 Million USD (6) More

No. of Employees

5-50 People (436) 51-200 People (197) 201-500 People (50) Less than 5 People (38) 501-1000 People (14) Above 1000 People (6) More

Province & Region

Shandong (515) Jiangsu (285) Zhejiang (244) Hebei (186) Guangdong (127) Tianjin (77) Shanghai (75) Henan (63) Hunan (37) Anhui (34) Hubei (33) Fujian (29) Shaanxi (20) Beijing (17) Liaoning (16) Shanxi (11) Sichuan (10) Jiangxi (7) Chongqing (5) Hongkong S.A.R. (3) Hainan (3) Heilongjiang (2) Guizhou (2) More