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Seamless Steel Pipe Special Manufacturers & Suppliers

Seamless Steel Pipe Special Total 1,189 manufacturers & suppliers found with 3,567 products

Liaoning Riqian Medical Equipment Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Welded Steel Pipes , Custom Steel Pipes , Steel Pipes , Special Shaped Steel Pipe
ODM
Response Time≤3h
  • Hot-Rolled/Seamless/Stainless Steel/Special-Shaped Pipe
    US$ 600 / Ton
    20 Tons (MOQ)
  • Special Offer for High-Quality Rectangular Seamless Steel Pipe After The New Year
    US$ 550 / Ton
    1 Ton (MOQ)
  • Customized Q235/Q355/Q195 Welded Square Pipes/Rectangular Pipes/Round Pipes/Special-Shaped Pipe
    US$ 580 / Ton
    10 Tons (MOQ)

Shandong Liange Special Steel Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees57
Number of Employees
Manufacturer/Factory , Trading Company
Steel Sheet , Steel Pipe , Stainless Steel , Steel Coil , Steel Bar
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Elliptical Welded /Seamless Special Steel Pipe for Chemical Industry
    US$ 670 / Ton
    1 Ton (MOQ)
  • AISI 1045 1020 Seamless Hexagon Cold Drawn Shaped Pto Drive Shaft Carbon Steel Special Shape Inside Hexagonal Steel Pipe
    US$ 670 / Ton
    1 Ton (MOQ)
  • Cold Hot Roll Carbon Black Corrosion Resistant /Stainless Steel API Precision Seamless Pipe Alloy Steel Pipe
    US$ 400 / Ton
    1 Ton (MOQ)

Zhejiang Gaosheng Pipe Industry Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Seamless Pipe , Seamless Bright Annealing Tube , Stainless Steel , Electroplishing Tube , Pipe Fitting
OEM, Own Brand, manufacture and trading
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD...
  • Building Decoration Special Galvanized Cold Rolled PED TUV 316 316L 316 317 317L 347H Stainless Steel Seamless Pipe
    US$ 3.2 / kg
    300 kg (MOQ)
  • Hot Selling Inconel 690 N06690 Nickel Alloy Stainless Steel Seamless Pipe Building Decoration Industry Special
    US$ 25 / kg
    300 kg (MOQ)
  • China Factory Customized Chemical Special Inconel 600 N06600 Inconel 601 N06601 Nickel Alloy Stainless Steel Seamless Pipe Supplier
    US$ 25 / kg
    300 kg (MOQ)

East Ai Machinery Co., Limited

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area40
Plant Area
Number of Employees13
Number of Employees
Manufacturer/Factory , Trading Company
Hydraulic Power Unit; Honed Tube; Aluminum Tube; Hydraulic Power Pack; Chrome Bar
ODM, OEM
Others
  • Sch40 ASTM A106 A192 Q235 Q235B Special-Shaped Honed Seamless Spring Carbon Steel Pipe for High-Temperature Service
    US$ 213 / Ton
    1 Ton (MOQ)
  • Hydraulic Cylinder Honed Tube Precision Steel Pipe for Tubes Hydraul 45 Honing Hone Mechanical Tubing Special Shaped Seamless
    US$ 490 / Ton
    10 Tons (MOQ)
  • ASTM A106 A53 Gr. B A336 API 5L Seamless Steel Pipe Galvanized/Stainlesss/Ms Alloy Large Diameter Thick Wall Sch40 Sch80 Seamless Fluid Fire Boiler Tube Pipe
    US$ 205 / Ton
    1 Ton (MOQ)

Changzhou Tenjan Steel Tube Co., Ltd.

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees122
Number of Employees
Manufacturer/Factory , Trading Company
Seamless Steel Pipe , Seamless Steel Tube , Carbon Steel Pipe , Precision Steel Pipe , Alloy Steel Pipe
ODM, OEM
Response Time≤3h
  • Industrial Pipe Special Shaped Cold Drawing Seamless Steel Pipe
    US$ 800 / Ton
    1 Ton (MOQ)
  • China Cold Drawn Cold Rolled Seamless Steel Tube Special-Shaped Steel Pipe Supplier
    US$ 600 / Ton
    3 Tons (MOQ)
  • Rebar Mechanical Coupler of Cold Rolled Extrusion Coupler
    Negotiable
    1000 Pieces (MOQ)

Nanjing Hengjie Industrial Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Profile , Steel Profile , Cold Drawn Steel Profile , Custom Steel Profile , Cold Drawn Shaped Bar
OEM, ODM
ISO 9001, IATF16949
  • Special Shaped Tube Profile Stainless Steel Seamless Profile Pipe
    US$ 2.15 / kg
    10 kg (MOQ)
  • Special-Shaped Profiled Pipe Stainless Steel Seamless Profile Pipe
    US$ 2.15 / kg
    10 kg (MOQ)
  • 310 Stainless Seamless Steel Pipe Special Shaped Steel Pipe
    US$ 2.15 / kg
    10 kg (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
  • ASTM/JIS/GB/ISO Alloy/Seamless/Welded/Hot Rolled/Polished/Stainless Steel/Copper Pipe/Aluminum/Square Pipe/Round/Hexagonal/Special-Shaped Steel Pipe
    US$ 899 / Ton
    1 Ton (MOQ)
  • ASTM/JIS/GB/ISO Alloy/Seamless/Welded/Hot Rolled/Polished/Stainless Steel/Copper Pipe/Aluminum/Square Pipe/Round/Hexagonal/Special-Shaped Steel Pipe
    US$ 990 / Ton
    1 Ton (MOQ)
  • ASTM Ss 201 304 304L 316 316ti 310S 309S 430 904L 2205 Stainless Steel/Carbon/Aluminum/Galvanized Tube Seamless or Welded Round/Square/Rectangular/Hex Pipe
    US$ 450 / Ton
    1 Ton (MOQ)

Shaanxi Jiade Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
Seamless Steel Pipes , Welded Steel Pipes , Steel Pipe Fittings , Flanges
OEM, ODM, Own Brand
ISO 9001
  • Factory Prices ASTM 4140 Low Alloy Seamless Steel Pipe and Special Steel Pipe Supplier
    US$ 670 / Ton
    1 Ton (MOQ)
  • ASTM 4140 Seamless Steel Tube and Special Steel Pipe Supplier
    US$ 670 / Ton
    1 Ton (MOQ)
  • API 5L ASTM A106 Seamless Carbon Steel Pipe Special Pipe Thick Wall Pipe
    US$ 800 / 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)
  • Special-Shaped AISI/ASTM/JIS/DIN A269/316L/201/304 Alloy/Seamless/Welded/Hot-Rolled Thickness 0.3mm Polished/Seamless Stainless Steel Shaped Pipe
    US$ 800 / Ton
    1 Ton (MOQ)
  • Cold-Deformed ASTM/En/JIS/DIN/GOST Alloy Round/Square Hexagon/Special-Shaped Carbon Seamless Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)

Jiangsu HYT International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees1
Number of Employees
Trading Company
Seamless Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • API Petroleum Drill Stkm11A Q235 A106 Honing Seamless Welded Carbon Hot DIP Pre Galvanized Hollow Special Shaped Shs Octagonal Hexagonal Flat Oval Steel Pipes
    US$ 500 / Ton
    1 Ton (MOQ)
  • Gi Galvanized 26 Inch ASTM a 106 Special-Shaped Cold Drawn Seamless Carbon Steel Alloy Steel Pipes for Oil Pipe Price
    US$ 500 / Ton
    1 Ton (MOQ)
  • Gi Double Walls St37 St52 10 Special-Shaped Cold Rolled Seamless Mild Steel Pipe for Hydraulic Cylinder Tube Price Per Meter
    US$ 500 / Ton
    1 Ton (MOQ)

Shandong Kaimu International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Trading Company
Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Pipe , PPGI Steel Coil , Galvanized Steel Pipe
OEM, ODM
Response Time≤3h
  • Special Purpose Round Seamless Zinc Coating Steel Pipe 0.8 - 12.75 mm
    US$ 450 / Ton
    5 Tons (MOQ)
  • Special Purpose Seamless Round ASTM A53/ASME SA53 Alloy Steel Pipe with Factory Price
    US$ 450 / Ton
    5 Tons (MOQ)
  • Customized Mining Special Purpose Cold-Drawn Alloy Seamless Spiral Welded Carbon Steel Pipe
    US$ 450 / Ton
    5 Tons (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
ISO 9001
  • ASTM/JIS/GB/ISO Alloy/Seamless/Welded/Hot Rolled/Polished/Stainless Steel/Copper Pipe/Aluminum/Square Pipe/Round/Hexagonal/Special-Shaped Steel Pipe
    US$ 2000 / Ton
    1 Ton (MOQ)
  • ASTM/JIS/GB/ISO Alloy/Seamless/Welded/Hot Rolled/Polished/Stainless Steel/Copper Pipe/Aluminum/Square Pipe/Round/Hexagonal/Special-Shaped Steel Pipe
    US$ 2000 / Ton
    1 Ton (MOQ)
  • Manufacturer Price Customize API Steel Pipe/Anti-Corrosion Steel Pipe/ Seamless Line Pipe/Plastic-Coated Cable Pipe/Fluid Transmission Pipe
    US$ 499 / 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
  • China Factory Wholesale Stainless Steel Seamless Super Duplex Special Alloy Pipe
    US$ 2500 / Ton
    5 Tons (MOQ)
  • Incoloy 8367 Special Material Duplex Steel Seamless Pipe for Industry
    US$ 2850 / Ton
    1 Ton (MOQ)
  • Ss Pipe Manufacturers ASTM/AISI/DIN/JIS Stainless Steel Industrial Tube Welded Coil SSAW Pipe
    US$ 3000 / Ton
    1 Ton (MOQ)

Deruisi Co., Limited.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Stainless Steel Sheet/Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Pipe/Square Tube , Carbon Steel Plate/Pipe/Square Tube/Coil/Strip
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Factory Customized Q420A Cold Drawn Carbon Steel Seamless Special Shaped/Profiled Tube Pipe
    US$ 550 / Ton
    1 Ton (MOQ)
  • Factory High Quality Supply Sm490b, Sm490yb, Sm520, Sm570 Carbon Steel Seamless Special Shaped/Profiled Tube Pipe Support Customized Service
    US$ 550 / Ton
    1 Ton (MOQ)
  • Factory High Quality Q275A Cold Drawn Carbon Seamless Steel Tube Special Shaped Profiled Pipe with Customized Service
    US$ 550 / 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
  • API 5L ASTM A106 A53 Gr. B Sch40 Sch80 Sch160 S275 S355jr S235jr 1045 1020 Round Special Shaped Seamless Carbon/Galvanized Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Cold Drawn Hexagonal Octagonal/Stainless Steel/Special-Shaped Seamless Steel Tube/Pipe
    US$ 550 / Ton
    1 Ton (MOQ)
  • AISI 1045 1020 Seamless Hexagon Cold Drawn Shaped Drive Shaft Carbon Steel Special Shape Inside Hexagonal Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)

Liaocheng Esida Steel Materials Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Stainless Steel Sheet , Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Coil Tube , Stainless Steel Coil
OEM, ODM
ISO 9001, ANSI/ESD, ASME
  • ASTM/JIS/GB/ISO Alloy Welded Hot-Rolled Stainless Square/Round/Rectangular/Special-Shaped Seamless Steel Tube/Stainless Steel Pipe
    US$ 1800 / Ton
    1 Ton (MOQ)
  • ASTM/JIS/GB/ISO Alloy Hot-Rolled Stainless Square/Round Polished Hexagonal/Special-Shaped Seamless Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • ASTM AISI 201 304 316 316L 430 Pickling Ba 2b Bright Polish Cold Hot Rolled Stainless Steel Seamless / Welded Pipe Used in Petroleum, Chemical, Medical and Food
    US$ 1800 / Ton
    1 Ton (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
  • High Quality Hot Rolled Cold Drawn Deformed Special Carbon Seamless Steel Pipe for Boiler Industry
    US$ 500 / Ton
    10 Tons (MOQ)
  • 40crmo High Quality Hot Rolled Cold Drawn Deformed Special Carbon Seamless Steel Pipe for Automotive Industry
    US$ 500 / Ton
    10 Tons (MOQ)
  • High Quality Hot Rolled Cold Drawn Deformed Petroleum Cracking Dedicated Carbon Seamless Steel Pipe for Special Use
    US$ 500 / Ton
    10 Tons (MOQ)

Hainan Huatongxinda Trade Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
Elbow , Flange , Pipe Fitting , Tee , Reducer
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Seamless Steel Pipes for Special Material and Anti-Corrosion
    US$ 1 / Piece
    1 Piece (MOQ)
  • Seamless Steel Pipes for Special Material and Anti-Corrosion
    US$ 10 / Piece
    1 Piece (MOQ)
  • Seamless Steel Pipes for Special Material and Anti-Corrosion
    US$ 10 / Piece
    1 Piece (MOQ)

Shandong Meide Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Trading Company
Steel Pipe , Cold Drawn Precision Seamless Steel Pipe , Precision Seamless Steel Tubes , Shaped Seamless Steel Tube , Steel Forging
OEM, ODM
ISO 9001, ISO 14000, ISO 20000
  • Factory Price Customized Cold-Draw 304 202 316 306L 304L Special-Shaped Pipes, Multi-Purpose Seamless Stainless Steel Pipes
    US$ 876 / Ton
    1 Ton (MOQ)
  • Profile Thick Wall 5130 SCR430 28cr4 1.7030 30cr Cold Rolled Small Diameter Seamless Special Shaped Steel Pipe
    US$ 490 / Ton
    1 Ton (MOQ)
  • Special Shaped for Textile Machinery 4140, 4142, Scm440, 42CrMo, 42CrMo4, 1.7225 Seamless Special Steel Pipe Streamline Oil Pipe, Lemon Shaped Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)

SHANDONG CHANGFA ELECTRICAL EQUIPMENT CO., LTD

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Steel Pipe , Aluminum Coil , Galvanized Steel Coil , Steel Bar , Rebar
Response Time≤3h
ISO 9001, ISO 14001
  • Customizable Length ASTM A106 A179 Gr. B Seamless Hollow Carbon Steel Seamless Steel Pipe 0.5-60mm Thickness Other Special Pipe
    US$ 570 / Ton
    1 Ton (MOQ)
  • Complete Specification Special Seamless Pipe Carbon Steel Gas Carbon Seamless Steel Pipe
    US$ 570 / Piece
    1 Piece (MOQ)
  • Cold Drawn Good Quality Carbon Seamless Steel Pipe Special Shaped Mechanical Pipe
    US$ 570 / Ton
    1 Ton (MOQ)

Wuxi Jinbao Special Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Steel Tube , Stainless Steel Pipe , Stainless Steel Coil , Steel Pipe , Stainless Steel
OEM, ODM, Own Brand
ISO 9001, ASME
  • S235jr S355jr S355j0 S355j2 Mild Steel Cold Drawn Hexagonal Seamless Steel Pipe Special Shaped Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • ASTM Standard ISO9001 Certified Ltz Section 12m Seamless Steel Pipes for Special Shaped API EMT Pipe Oil Drilling Structure
    US$ 500 / Ton
    1 Ton (MOQ)
  • GB/T 3094 Custom Cold Drawn Special Shaped Seamless Steel Pipe for Industrial Machinery
    US$ 500 / 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
  • Precision Shaped Tube High Quality Thick Walled Irregular Seamless Steel Pipes with Special Shapes
    US$ 650 / Ton
    1 Ton (MOQ)
  • Carbon Steel Tube SUS304 Stainless Steel Special Shaped Pipe/Hexagon Pentagon Triangle Shapes Pipes for Decoration Project Seamless Shaped Tube/Pipe
    US$ 650 / Ton
    1 Ton (MOQ)
  • 38 Crmnsia Precision Seamless Alloy Anti Fire Oil Gas Carbon Steel Special Shape Round Pipe
    US$ 650 / Ton
    1 Ton (MOQ)

Shandong Jiugang Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area178
Plant Area
Number of Employees15
Number of Employees
Trading Company
Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Pipe , Stainless Steel Bar , Carbon Steel Plate
OEM, ODM
ISO9001:2015
  • API Petroleum Drill Stkm11A Q235 A106 Honing Seamless Welded Carbon Hot DIP Pre Galvanized Hollow Special Shaped Shs Octagonal Hexagonal Flat Oval Steel Pipes
    US$ 400 / kg
    1000 kg (MOQ)
  • Special Stainless Steel Seamless Pipegalvanized and Stainless Steel Pipesstainless Steel Elbow Pipe Fitting
    US$ 1000 / Ton
    1 Ton (MOQ)
  • API Petroleum Drill Stkm11A Q235 A106 Honing Seamless Welded Carbon Hot DIP Pre Galvanized Hollow Special Shaped Shs Hexagonal Flat Oval Steel Pipes
    US$ 400 / kg
    1000 kg (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
  • St37 Seamless Steel Pipe Special Size Smls Hot Rolled Gr B Seamless Carbon Steel Pipe
    US$ 300 / Ton
    1 Ton (MOQ)
  • St37 Seamless Steel Pipe Special Size Smls Hot Rolled Gr B Seamless Carbon Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • St37 /57/42 Seamless Steel Pipe Special Size Smls Hot Rolled Gr B Seamless Carbon Steel Pipe
    US$ 200 / Ton
    1 Ton (MOQ)

Shandong Hanbang Materials Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Pipeline Steel , Cold-Rolled Steel Pipe , Steel Bar , Hot Rolled Steel Pipe , Rectangular Square Steel Tube
OEM
ISO 9001, ISO 9000, ISO 14001
  • Special Cold-Drawn Seamless Steel Pipe for Quilting Pipes. Complete Specifications. Material No. 20. Smooth Inner Hole. High Precision
    US$ 398 / Ton
    1 Ton (MOQ)
  • High-Quality Supply of Baosteel Q345D, Q345e, Q355 Seamless Steel Pipes, High-Pressure Fertilizer Special Pipes
    US$ 398 / Ton
    1 Ton (MOQ)
  • Hot Rolled ASTM A106-B Smls Pipe Europe St52-316mn Low Carbon Steel Seamless Round Pipe
    US$ 520 / Ton
    1 Ton (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...
  • Custom Special Shape Seamless Round Square Hexagonal Stainless Steel Tube/Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Hot Rolling Cold Drawn Prime Quality Round/Square/Rectangular/Hexagonal/Oval/Special Section Welded Seamless Stainless Steel Tube/Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Special Steel Welded Seamless Polished Bright Surface Finish Ss 201/304/316L/321/310S Stainless Inox Steel Round Hollow Square Tube Pipe
    US$ 1200 / 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
  • GB/T 3639 10# 20# 45# 16mn Square and Rectangular Steel Pipes Special Shape Seamless Steel Pipes
    US$ 1.5 / kg
    1000 kg (MOQ)
  • St35 37 52 Square Hollow Section Metal Special Shape Seamless Steel Pipes
    US$ 1.5 / kg
    1000 kg (MOQ)
  • 10# 20# 45# Carbon Material Oval Hexagon Special Section Shaped Seamless Steel Pipe
    US$ 1.5 / kg
    1000 kg (MOQ)

Hongye Steel (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees104
Number of Employees
Manufacturer/Factory , Trading Company
Seamless Steel Tube , Steel Plate , Steel , Ppgl , Ppgi
ODM, OEM
within 15 workdays
  • Gas Cylinder Tube Seamless Steel Hot Surface Technique Outer Material Origin Shape Grade Product Special Galvanized Pipe
    US$ 199 / Ton
    1 Ton (MOQ)
  • Gas Cylinder Tube 34CrMo4 Seamless Steel Hot Surface Technique Outer Material Origin Shape Grade Product Special Galvanized Pipe
    US$ 199 / Ton
    1 Ton (MOQ)
  • Carbon Steel Welded Pipe Large Schedule 40 ASTM A53 Gr. B Seamless Carbon Steel Pipe Used for Oil and Gas Pipeline
    US$ 199 / 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...
  • Hot Sale Special-Shaped Seamless Steel Pipes Used in Various Structural Parts
    US$ 735 / Ton
    3 Tons (MOQ)
  • Chinese Manufacturer Seamless/Carbon/Stainless Various Shapes Cold Drawn High Precision A53 Q345 Q195 Special Shaped Steel Pipe
    US$ 735 / Ton
    3 Tons (MOQ)
  • Building Material Hot-Rolled Cold Drawn Hexagonal Hot Dipped Galvanized Q235 A36 Special-Shaped Seamless Steel Pipe with Crack Detection
    US$ 735 / Ton
    3 Tons (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
  • Carbon Steel Weld Seamless Rectangular Square DN900 Welded Tube 48mm Galvanized Fitting Weldolet Clamp Tee Cap Special 200mm ASTM a 500 Q345 Q235 Q195-Q345 Pipe
    US$ 600 / Ton
    25 Tons (MOQ)
  • En S355|S355jr|S355j High Quality Round Painted Surface Special Technique Seamless Steel Tube and Pipe
    US$ 688 / Ton
    25 Tons (MOQ)
  • Sch40 DN15 Q235B Q355b API 5L Q345b Chromoly Carbon Black Thick Wall Large Diameter Cold Drawn Steel Seamless Tube/Pipe
    US$ 530 / Ton
    25 Tons (MOQ)
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Manufacturer/Factory (968) Trading Company (813) Group Corporation (67) Other (14)

Management Certification

ISO 9001 (785) ISO 14001 (354) ISO 9000 (290) ISO 14000 (170) ISO9001:2015 (161) IATF16949 (144) ISO 20000 (135) OHSAS/ OHSMS 18001 (133) BSCI (121) QC 080000 (102) GMP (100) HSE (99) ISO 14064 (99) ASME (77) Others (77) ISO14001:2015 (66) ANSI/ESD (47) ISO 13485 (41) ISO 22000 (34) ISO 10012 (34) ISO 17025 (31) BRC (29) QHSE (28) BS 25999-2 (28) QSR (27) HACCP (27) ISO 50001 (27) ISO 29001 (26) FSC (26) IFS (25) GAP (24) LEED (23) SA 8000 (23) SEDEX (22) PAS 28000 (21) WRAP (21) AIB (20) SHE Audits (20) EICC (20) HQE (20) BREEAM (19) ISO45001:2016 (16) ISO9001:2008 (11) OHSAS18001:2007 (6) ISO14001:2004 (3) TS16949 (1) IRIS (1) More

Annual Revenue

<1 Million USD (449) 10 ~ 50 Million USD (13) 2.5 ~ 5 Million USD (12) 5 ~ 10 Million USD (9) >100 Million USD (8) 50 ~ 100 Million USD (4) 1 ~ 2.5 Million USD (4) More

No. of Employees

5-50 People (275) 51-200 People (143) Less than 5 People (29) 201-500 People (25) 501-1000 People (7) Above 1000 People (6) More

Province & Region

Shandong (355) Jiangsu (194) Zhejiang (137) Guangdong (102) Hebei (93) Tianjin (60) Henan (54) Shanghai (47) Hubei (28) Hunan (23) Fujian (22) Liaoning (16) Shaanxi (14) Beijing (10) Anhui (9) Shanxi (8) Jiangxi (6) Sichuan (3) Hainan (3) Chongqing (3) Hongkong S.A.R. (1) Yunnan (1) More