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Seamless Special Pipe Manufacturers & Suppliers

Seamless Special Pipe Total 1,329 manufacturers & suppliers found with 3,987 products

Jiangsu Shanhe Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Pipe , Stainless Steel Bar
ISO 9001
within 15 workdays
  • Q195 Q215 Q235 Q255 Q275 Ss400 Q355 Gi Steel Tube Galvanized Steel Pipe
    US$ 550 / Ton
    1 Ton (MOQ)
  • Wholesale Hot DIP Schedule 40 Galvanized Steel Pipe
    US$ 550 / Ton
    1 Ton (MOQ)
  • Sch 80 Sch 120 Steel Pipe A106 Gr. B Seamless Carbon Steel Pipe
    US$ 450 / Ton
    1 Ton (MOQ)

Shanghai Huaxin Zhonghui Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Group Corporation
Steel Pipe , Steel Sheet/Plate , Steel Coil , Steel Bar , Stainless Steel
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Hot DIP S235jr S355jr Galvanized Round Steel Pipe Hot-DIP G. I Gi Pipe with Zinc Coated A53 A106 for Photovoltaic Bracket Tube/Furniture in Stock
    US$ 470 / Ton
    1 Ton (MOQ)
  • AISI 1020 Factory Low Price Carbon Steel Seamless Steel Pipe for Construction
    US$ 500 / Ton
    1 Ton (MOQ)
  • Seamless Stainless Steel Tube ASTM A312 316L 304/304L Stainless Steel Pipe
    US$ 2300 / Ton
    1 Ton (MOQ)

Wuxi Aojiewei Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area54
Plant Area
Number of Employees5
Number of Employees
Trading Company
Stainless Steel Coil , Stainless Steel Plate
ODM
within 15 workdays
  • Stainless Steel Pipe with Custom Size Choices
    US$ 1390 / Ton
    3 Tons (MOQ)
  • Seamless Stainless Steel Pipes Manufacturers S321 GB 304 316 China Galvanized Round
    US$ 1590 / Ton
    3 Tons (MOQ)
  • Factory Low Price 316 Seamless Stainless Steel Pipes for Seawater Equipment
    US$ 1590 / Ton
    3 Tons (MOQ)

Jinan Zunkai Materials Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area850
Plant Area
Number of Employees37
Number of Employees
Trading Company
Galvanzied Steel Coil , Galvalume Steel Coil , Hot Steel Coil , Cold Rolled Steel , PPGI
OEM, ODM
ISO9001:2015
  • Hot DIP Galvan Steel Pipe Large Diameter Galvanized Steel Culvert Pipe 18 Gauge Galvanized Steel Pipe Galvanized Steel Round Pipe
    US$ 550 / Piece
    25 Pieces (MOQ)
  • 400G/M2 Zinc Coating Galvanizing Steel Pipe 12cr1MOV Galvanized Steel Pipe
    US$ 480 / Piece
    25 Pieces (MOQ)
  • Hot Dipped Galvanized Steel Tube Carbon and Alloy for Building and Construction
    US$ 624 / Piece
    25 Pieces (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
  • High Quality ASTM A36 20 Inch 24 Inch 30 Inch Seamless Black Carbon Steel Pipe for Building
    US$ 600 / Ton
    25 Tons (MOQ)
  • Solid and Reliable Round Black Seamless Carbon Steel Pipe
    US$ 600 / Ton
    25 Tons (MOQ)
  • Factory Direct Cold Drawn Precision Seamless Steel Pipe for Concrete Pump Straight Pipe
    US$ 600 / Ton
    25 Tons (MOQ)

Songchen Steel Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Steel Rebar , Galvanized Steel Coil , Galvanized Steel Sheet , Galvanized Steel Pipe , Corrugated Galvanized Steel Sheet
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Jinan, Shandong
  • 75X75 Low Price Pregalvanized Steel Square Tube Hot Dipped Galvanized Rectangle Steel Pipe L/C Payment
    US$ 550 / Ton
    28 Tons (MOQ)
  • Manufacturers Supply Carbon Steel Pipe Q235 Q355 Seamless Welded Square Black Hollow Section Tube Price
    US$ 550 / Ton
    28 Tons (MOQ)
  • 350mm Diameter Carbon Steel Pipe 34CrMo4 Steel Tube Seamless Steel Pipe 25mm 30mm 40mm 50mm 60mm Carbon Steel Pipe
    US$ 463 / Ton
    10000 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
  • ASTM A36 A179 A192 Large Diameter Spiral Welded Hot Cold Round Metal Seamless Tube Galvanized Stainless Steel Pipe
    US$ 630 / Ton
    10 Tons (MOQ)
  • Hot Rolled Steel Tube Seamless Galvanized Steel Square Pipe Manufacturers with High Quality for Sale
    US$ 630 / Ton
    10 Tons (MOQ)
  • Factory Wholesale Hot Dipped Welded Seamless Galvanized Round Steel Tube Pipe for Building Construction
    US$ 630 / Ton
    10 Tons (MOQ)

Tianjin Taihang Iron And Steel Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Carbon Steel Coil , Galvanised Coil , Color Coated Coil ( PPGI ) , H-Beam , Carbon Steel Tubes
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Pickling Ba 2b Bright Polish Cold Hot Rolled Stainless Steel Seamless Pipe
    US$ 3485 / Ton
    10 Tons (MOQ)
  • High Quality Seamless Steel Pipes Carbon Hot Rolled
    US$ 570 / Ton
    1 Ton (MOQ)
  • 310S 309S 430 904L 2205 Welded Round/Square/Rectangular/Hex/Oval Tube Pipe
    US$ 3485 / Ton
    10 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...
  • ASTM A106/A53/A192 Gr. B A106b ERW/SSAW/LSAW Mild Hot/Cold Rolled Carbon Seamless Pipe
    US$ 545 / Ton
    3 Tons (MOQ)
  • Black Hollow Section CS Q235 Metal Tube Hot Rolled Seamless Carbon Steel Carbon Steel Square Pipe
    US$ 490 / Ton
    5 Tons (MOQ)
  • Carbon Steel Pipe with Factory Price ASTM Seamless A53
    US$ 530 / Ton
    3 Tons (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
  • ASTM AISI A312 Round/Square Stainless Tube 201 202 304 304L 316 904L 430 5083 1020 Seamless/Welded Hairline Mirror Galvanized/Aluminum/Carbon Steel Pipe
    US$ 380 / Ton
    1 Ton (MOQ)
  • A53 A106 A333 A335 Stpt42 G3456 St45 DN15 Sch40 Carbon Smls Black Alloy Hot Rolled/Cold Drawn Round Precision Seamless Steel Pipe
    US$ 380 / Ton
    1 Ton (MOQ)
  • ERW Carbon Seamless ASTM A106 / A53 Grad B 1.0425 Hot Rolled Steel Tube ASME A178 A179 A192 A199 Steel Manufacturer Good Price Carbon Steel Square Pipe
    US$ 600 / Ton
    5 Tons (MOQ)

Shandong Xuanlin Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Cable Tray , Aluminum Foil , Copper Tube , Gi/PPGI , Stainless Pipe
OEM, ODM, Own Brand
ISO 9001
  • High Quality Factory Direct Wholesale Manufacturer Customized Cheap Price ASTM A106 Gr.B API 5L Grb A53 Gr.B Q235 Q355 16mn St52 42CrMo 4130 Seamless Steel Pipe
    US$ 550 / Ton
    1 Ton (MOQ)
  • Hot Sale High Quality Wholesaler Manufacturer Customized Cheap Low Price Oil Well Drilling Mining S135 G105 API 5dp 7-1 5inch Nc26 Nc50 Heavy Weight Drill Pipe
    US$ 1000 / Ton
    1 Ton (MOQ)
  • High Quality Factory Direct Wholesale Manufacturer Customized Cheap Price API 5CT J55 K55 L80 N80 T95 Q125 P110 V150 Laser Perforated Slotted Oil Casing Pipe
    US$ 800 / Ton
    1 Ton (MOQ)

Mydehow Steel (Tianjin ) Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area59
Plant Area
Number of Employees5
Number of Employees
Trading Company
Steel Pipe/Carbon Steel Pipe/Seamless Steel Pipe/Seamless Tube/Steel Tube/Aluminum Products/Galvanized Products
ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • ASTM A333 API 5L Pipeline Carbon Steel Pipe Welded Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • High Quality ASTM A106 Schedule 40 Ss Seamless Tube Carbon Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Hot Rolled Tubes ASTM A106 B Seamless and Welded Pipe
    US$ 500 / Ton
    1 Ton (MOQ)

Tianjin Kaishuo Weiye Steel Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel , Carbon Steel , Painted , Steel Pipe , Rebar
OEM, ODM
Response Time≤3h
  • Hot Selling High Quality P5 P9 P91 P22 X42 X52 Anti-Corrosion Carbon Steel Pipe Mechanical Engineering/Pipeline Transportation/Hydraulic Automobile Pipe
    US$ 500 / Ton
    5 Tons (MOQ)
  • ASTM A36 2 in X 20 FT DN50 Hot Coil/ERW/Cold Drawn/Cold Rolled/Saw/Extruded/Efw Hot Dipped 18 Gauge Galvanized Steel Pipe 3X4 Galvanized Rectangular Steel Pipe
    US$ 485 / Piece
    5 Pieces (MOQ)
  • Reasonable Price Seamless Tube ASTM A106 A36 A53 A192 Q235 Q235B Seamless Low Carbon Steel Pipe for Sale
    US$ 580 / Ton
    1 Ton (MOQ)

Shandong Chuangxian New Materials Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Galvanized Series , Oil Pipe , Prepainted Galvanized Steel Coil , Hot Rolled Steel Sheet Pile , Steel Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • ASTM A106 A53 Carbon Seamless Steel Pipe Hot Rolled Carbon Steel Pipe
    US$ 450 / Ton
    1 Ton (MOQ)
  • Professional Manufacturer Precision Seamless Carbon Steel Tube Precision Tube Seamless Pipe
    US$ 398 / Ton
    1 Ton (MOQ)
  • Od: 8*8-500*500mm Promotion 40X40mm 6m Length Black Iron Square Tube Steel Pipe for Construction
    US$ 500 / Ton
    1 Ton (MOQ)

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
  • Food Grade 304 304L 316 316L 310S 321 410 430 904L Seamless Stainless Steel Tube Ss Pipe
    US$ 1.5 / kg
    500 kg (MOQ)
  • Hot Rolled Seamless Steel Pipe S275jr Steel Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Gi Steel Tube Galvanized Steel Pipe Seamless ERW Spiral Welded Alloy Galvanized Rhs Hollow Section Pipe Square
    US$ 500 / Ton
    10 Tons (MOQ)

Jinan Jiujin Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Steel Pipe , Steel Plate , Steel Bar , Stainless Steel Pipe , Stainless Steel Sheet
OEM, ODM
ISO 9001, ISO 20000
  • API 5L/2/ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 X42/X52/X56 Stainless/Black/Galvanized/Aluminum/Round Square Grooved Seamless/Welded Carbon Steel Tube Pipe
    US$ 650 / Ton
    1 Ton (MOQ)
  • ASTM 304L 304 316 316L Stainless Steel Pipe Sanitary Piping Price ERW Ss Welded Seamless Stainless Steel Tube/Pipe
    US$ 700 / Ton
    1 Ton (MOQ)
  • Factory Direct Sales SUS 316L Stainless Steel Pipe 316 Stainless Steel Decorative Pipe Factory 304 Steel Pipe Price
    US$ 700 / Ton
    1 Ton (MOQ)

Baowu Aluminum (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Tube , Aluminum Plate , Aluminum Foil , Aluminum Coil , Aluminum Circle
Own Brand
ISO 9001
  • ASTM A53 Gr. B ERW Schedule 40 Carbon Steel Pipe Used for Oil, Gas Pipeline and Construction
    US$ 500 / Ton
    1 Ton (MOQ)
  • Pipeline Transport Alloy Steel Tube and Pipe with A335 Grade
    US$ 750 / Ton
    2 Tons (MOQ)
  • OEM Shape Corrugated Casing Stc 9-5 / 8 40 Lb / FT N80 API Tube Seamless Carbon Steel Pipe
    US$ 600 / Ton
    2 Tons (MOQ)

Qingdao Xinzhonglian Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Trading Company
Wire , Galvanized Wire , Wire Rope , PC Strand , Rebar
OEM, ODM, Own Brand
ISO 9001
  • API5l API5CT X42 X46 X52 X56 X60 X70 10" Sch40 Oil Pipeline Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Hot-DIP Galvanized Seamless/Welded Steel Pipe Hot-DIP Galvanized Strip Steel Pipe 1/4 "-48" High Zinc Layer Galvanized Pipe
    US$ 500 / Ton
    1 Ton (MOQ)
  • Professional Hebei Factory ASTM A106/ API 5L / ASTM A53 Grade B Seamless Carbon Steel Pipe for Oil and Gas Pipeline
    US$ 500 / Ton
    1 Ton (MOQ)

Wuxi Zhongxiu Stainless Steel Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area57
Plant Area
Number of Employees9
Number of Employees
Trading Company
Steel Tube , Steel Seamless Pipes , Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Strip
ODM, OEM
ISO 9001
  • Ss Round Square Cold Hot Rolled ASTM/AISI/DIN/JIS 201/304/316/409/410/430/316L/304L Stainless Steel Seamless/Welded Pipe with Pickling Ba 2b Bright Polished
    US$ 480 / Piece
    1 Piece (MOQ)
  • Cold Drawn ASTM AISI JIS Ss201 304 304L 316 316L 310S 430 904L 2205 Duplex Mirror/Polished Seamless/Welded Stainless Steel Round/Square/Rectangular Pipe
    US$ 480 / Piece
    1 Piece (MOQ)
  • Hot DIP Hollow Gi Ms Round /Welded/Square Low ERW ASTM A53 A106 API 5L Gr. B Galvanized/Carbon/201 304 304L 316L 309S 310S 2205 Stainless Seamless Steel Pipe
    US$ 480 / Piece
    1 Piece (MOQ)

Shandong Tianrun High Quality Steel Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Steel Plates , Steel Coil , Galvanized Steel Coil , Galvanized Steel Pipe , Color Coated Coil
OEM, ODM
ISO 9001
  • China Hot Products Q345 Q235 Steel Pipe, Marine Steel Pipe, Boiler Pipe, Gas Pipe, Pressure Pipe
    US$ 650 / Ton
    5 Tons (MOQ)
  • 3PE Coated Carbon Steel Pipe API 5L Gr. B X42 X46 X52
    US$ 600 / Ton
    1 Ton (MOQ)
  • Q345 Steel Pipe for Reliable Performance
    US$ 650 / Ton
    5 Tons (MOQ)

Shandong Dingcheng Liye Materials Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area400
Plant Area
Number of Employees22
Number of Employees
Trading Company
Steel plate , steel profile
Response Time≤3h
ISO 9001, ISO 20000, ISO 10012
  • ASTM A53 ASME SA53 Carbon Welded Seamless Steel Pipe for Structural Purposes
    US$ 580 / Ton
    25 Tons (MOQ)
  • Carbon Steel Seamless Steel Pipe for Construction Seamless Tube Seamless Pipe
    US$ 550 / Ton
    25 Tons (MOQ)
  • Hydraulic Seamless Pipe Carbon Steel Tube Length 6m Round Pipe Thickness 4mm
    US$ 550 / Ton
    25 Tons (MOQ)

Wanshida Steel (Shandong) Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area150
Plant Area
Number of Employees10
Number of Employees
Trading Company
PPGI , Galvanized Coil , Galvanized Pipe , Carbon Steel Coil , Carbon Steel Plate
ODM, Own Brand
Nil
  • Factory Standard ASTM A36 Q235 Q235B 1045 Seamless Steel Pipe High Quality Caobon Steel Pipe Factory Price
    US$ 399 / Ton
    1 Ton (MOQ)
  • ASTM A106 Gr. B Seamless Carbon Steel Pipe Sch40 Sch80 with Processing Service for Qualified Carbon Steel Pipe
    US$ 399 / Ton
    3 Tons (MOQ)
  • Factory Price High Quality ASTM Sch40 Sch80 Galvanized Seamless Pipe Hot Rolled Carbon Steel Pipe
    US$ 399 / Ton
    3 Tons (MOQ)

Jiangsu Jialong Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area66
Plant Area
Number of Employees3
Number of Employees
Trading Company
Stainless Steel Sheet , Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Tube , Stainless Steel Coil
ODM, OEM
ISO 9001
  • Round/Square/Rectangular Ss Tube Cold Drawn Hot Rolled ASTM 201 304 304L 316 316L 321 309S 310S 410 420 430 Metal Welded Stainless Steel Pipe
    US$ 980 / Ton
    1 Ton (MOQ)
  • China Manufacture Wholesale Price SUS 304 316L 309S 310S 317L 321 430 2205 Industrial Stainless Seamless Steel Pipes
    US$ 980 / Ton
    1 Ton (MOQ)
  • ASTM SUS 201 304 304L 316 316L 310S 309S 410 430 904L 2205 Seamless or Welded Round/Square/ Rectangular/Hex Stainless Steel Pipe
    US$ 980 / Ton
    1 Ton (MOQ)

Wenzhou Huashang Steel Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Pipe , Ss Pipe , Stainless Steel Tube , Ss Tube , Butt Welded Fitting
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • 304/L/H/Ln 316L/H/Ln/Ti Super Austenitic Stainless Steel Seamless Pipe
    US$ 2 / kg
    500 kg (MOQ)
  • Hot Sale 304L 316 316L 310 321 304 Seamless Stainless Steel Pipes
    US$ 2 / kg
    500 kg (MOQ)
  • Stainless Pipes ASTM 304 304L 316 316L Seamless Raw Material Supplies
    US$ 2 / kg
    500 kg (MOQ)

Shandong Jiugang Tisco Steel Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Annual Revenue10 Mil
Annual Revenue
Plant Area132
Plant Area
Number of Employees8
Number of Employees
Trading Company
Stainless steel profiles , carbon steel , galvanized steel
OEM, ODM
ISO 9001, QC 080000
  • Wholesale Factory ASTM 201 304 304L 316 316L Seamless Stainless Steel Forged Pipe Stainless Steel Round Square Flat Rectangular Hollow Tube Steel Ss Pipe
    US$ 1050 / Ton
    20 Tons (MOQ)
  • 304/304L/316 316L/347/32750/32760/904L A312 A269 A790 A789 Stainless Steel Pipe Welded Pipe Seamless Pipe
    US$ 1500 / Ton
    1 Ton (MOQ)
  • ASTM Round/Square/Rectangular Ss 201 304 316 310S 316L 309S 409 904 430 Brushed/Mirror Polished Seamless/Welded Stainless Steel Pipe
    US$ 1050 / Ton
    20 Tons (MOQ)

Shandong Kewei Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Steel Plate , Steel Pipe , Galvanized Products , H Beam , Stainless Steel Plate
OEM
ISO 9001, ISO 9000
  • API 5L P1 Spiral Welded Pipe LSAW Steel Pipe Seamless Steel Pipe with Fresh Product Delivery on Steel X42 Nace Mr0175 ASTM36.19 ASTM252 Pipe Line Carbon Steel
    US$ 460 / Ton
    1 Ton (MOQ)
  • ASTM A106 API 5L A53 Q195 Q235 Dx51d Dx52D Seamless/Welded Carbon/Zinc Coated/Galvanized Steel Pipe
    US$ 460 / Ton
    1 Ton (MOQ)
  • ASTM Round/Square ERW Spiral Seamless/Galvanized/Black/Round Carbon Steel Round Square Tube Pipe with Factory Price
    US$ 480 / Ton
    1 Ton (MOQ)

Cangzhou Chengsheng Pipeline Equipment Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area56
Plant Area
Number of Employees3
Number of Employees
Trading Company
Metal Part , Steel Pipe , Pipe Fitting
ODM, OEM
within 15 workdays
  • Factory Supplier 12 Inch 16 Inch 30 Inch Large Diameter Round Seamless Hot Rolled Carbon Mild Steel Pipes
    US$ 600 / Ton
    1 Ton (MOQ)
  • ASTM A106/A53 API 5L Gr. B Cold Rolling/Hot Rolling Seamless Steel Pipe and Steel Tube From 21mm to 609.6mm
    US$ 600 / Ton
    1 Ton (MOQ)
  • ASTM A106 A53 Grb API 5L Grb Carbon Steel High Pressure Boiler Tube Seamless Steel Pipe
    US$ 600 / Ton
    1 Ton (MOQ)

Linyi Jinzhengyang Pipe Industry Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees572
Number of Employees
Manufacturer/Factory
Seamless Steel Pipe , Tube , Steel Pipe , Steel Tube , Pipe
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Hot Rolling Precision Cold-Drawing 4'' Sch80 ASTM A106 A53 API-5L Round/Hollow/Galvanized/Black/Carbon/Alloy Seamless Steel Pipe/Tube for Buildings Fluids
    US$ 500 / Ton
    1 Ton (MOQ)
  • Hot Rolling Precision Cold-Drawing159*5.5mmgb/T8163/5310/3087/9948/6479 ASTM A106 A53 API-5L Round/Hollow/Galvanized/Black/Carbon/Alloy Seamless Steel Pipe/Tube
    US$ 500 / Ton
    1 Ton (MOQ)
  • Hot Rolling Precision Cold-Drawing114*4mm GB/T8163/5310/3087/9948/6479 ASTM A106 A53 API-5L Round/Hollow/Galvanized/Black/Carbon/Alloy Seamless Steel Pipe/Tube
    US$ 500 / Ton
    1 Ton (MOQ)

CHANGSHA YUXIN STEEL CO., LTD.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Steel Rod Bar , Steel Sheet Plate , Forged Steel , Special Steel , Stainless Steel
OEM, ODM
ISO 9001, ISO 14001
  • Manufacture Hot Cold Rolled Steel Seamless Machinery Steel Tube Pipe Hollow Bar 1020, 1045, 4140, 4130, 4340, 40cr, 5140, 40mn2, S235, S355 12crmo1V
    US$ 1000 / kg
    1 kg (MOQ)
  • S20c GB 20# C20 1045 Carbon Steel Hot Rolled, Cold Rolled, Cold Drawn Steel Tube, Pipe
    US$ 500 / Ton
    3 Tons (MOQ)
  • Hot Cold Rolled Drawn Seamless Precision Steel Pipe Tube Hollow Bar C20, C45, S235, S355, 1020, 1045, 1060, 4130, 4140, 4340, 40cr
    US$ 600 / kg
    1 kg (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
  • Customized Q345/St37/St52 ERW Tube Spiral Welded Pipe Stainless Steel Seamless Pipe
    US$ 2000 / Ton
    1 Ton (MOQ)
  • 106b 210A1 P235gh St35.8 Carbon Steel Tube Hot-Cold Drawn Pipe Seamless Steel Pipe
    US$ 800 / Ton
    1 Ton (MOQ)
  • A214 A178 A423 A513 A53 Welded Pipe ERW 201 202 S32205 Seamless Steel Galvanized Reinforced Pipe
    US$ 2000 / Ton
    1 Ton (MOQ)
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Manufacturer/Factory (1,074) Trading Company (902) Group Corporation (74) Other (15)

Management Certification

ISO 9001 (874) ISO 14001 (395) ISO 9000 (308) ISO9001:2015 (184) ISO 14000 (184) IATF16949 (157) ISO 20000 (145) OHSAS/ OHSMS 18001 (141) BSCI (130) GMP (111) ISO 14064 (108) QC 080000 (108) HSE (102) Others (84) ISO14001:2015 (83) ASME (80) ANSI/ESD (52) ISO 13485 (45) ISO 10012 (38) ISO 22000 (36) ISO 17025 (35) BRC (32) ISO 29001 (31) BS 25999-2 (31) QSR (30) ISO 50001 (30) QHSE (30) FSC (30) IFS (29) HACCP (29) GAP (27) SA 8000 (27) SEDEX (26) LEED (25) PAS 28000 (24) AIB (24) WRAP (23) HQE (23) EICC (23) SHE Audits (22) BREEAM (21) ISO45001:2016 (17) ISO9001:2008 (12) OHSAS18001:2007 (7) ISO14001:2004 (4) TS16949 (1) IRIS (1) More

Annual Revenue

<1 Million USD (517) 2.5 ~ 5 Million USD (15) 10 ~ 50 Million USD (15) >100 Million USD (9) 5 ~ 10 Million USD (8) 1 ~ 2.5 Million USD (5) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (310) 51-200 People (159) Less than 5 People (41) 201-500 People (31) 501-1000 People (10) Above 1000 People (7) More

Province & Region

Shandong (396) Jiangsu (216) Zhejiang (152) Guangdong (118) Hebei (94) Tianjin (64) Henan (61) Shanghai (57) Hubei (30) Fujian (29) Hunan (27) Liaoning (16) Shaanxi (15) Beijing (12) Anhui (11) Jiangxi (8) Shanxi (8) Sichuan (6) Chongqing (5) Hainan (3) Hongkong S.A.R. (1) More