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Wholesale Duplex Steel Grade Manufacturers & Suppliers

Wholesale Duplex Steel Grade Total 828 manufacturers & suppliers found with 2,484 products

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
  • US$ 800 / Ton
    1 Ton (MOQ)
  • US$ 1000 / Ton
    5 Tons (MOQ)
  • US$ 1500 / Ton
    5 Tons (MOQ)

Guangdong Yaolong Metal Technology Co., Ltd.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees131
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Flagpole , Aluminum Flagpole , Stainless Steel Light Pole , Aluminum Light Pole , Stainless Steel Bollard/Barrier
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • US$ 1100 / Ton
    1 Ton (MOQ)
  • US$ 1100 / Ton
    1 Ton (MOQ)
  • US$ 1100 / Ton
    1 Ton (MOQ)

TJYCT STEEL CO., LTD.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees16
Number of Employees
Trading Company
Stainless Steel Plate , Stainless Steel Coil , Steel Plate , Stainless Steel Seamlesstubes , Galvanized Steel Coil
OEM, ODM
ISO 9001
  • US$ 2.89 / kg
    500 kg (MOQ)
  • US$ 1799 / Ton
    1 Ton (MOQ)
  • US$ 2969 / Ton
    1 Ton (MOQ)

Zhejiang Chanyat Power Engineering Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area135
Plant Area
Number of Employees5
Number of Employees
Trading Company
Pipe Fitting , Valve , Flange , Forging Fitting , Bw Fitting
ODM, OEM
ISO9001:2015, ISO14001:2015
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 2000 / Piece
    1 Piece (MOQ)
  • US$ 3.5 / Piece
    5 Pieces (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
  • US$ 1200 / Ton
    5 Tons (MOQ)
  • US$ 1500 / Ton
    1 Ton (MOQ)
  • US$ 1200 / Ton
    5 Tons (MOQ)

Dongyang Hengye Steel Strip Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Steel Strip , Cold Rolled Steel Strip , Heat Treatment Steel Strip , Steel Sheet , Steel Coil
OEM, ODM, Own Brand
Response Time≤3h
  • US$ 950 / Ton
    1 Ton (MOQ)
  • US$ 950 / Ton
    1 Ton (MOQ)

Xi'an Dongmeng Steel Co., Ltd

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Aluminum Foil , Aluminum Rod /Bar , Galvanized Steel Coil , Galvanized Steel Pipe/Tube , Stainless Steel Sheet
OEM, ODM
ISO 9001
  • US$ 1700 / Ton
    5 Tons (MOQ)
  • US$ 1 / kg
    10000 kg (MOQ)

Shandong Fangzhuo Fabrication Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area30
Plant Area
Number of Employees3
Number of Employees
Trading Company
CNC Machining , CNC Fabrication , CNC Processing
ODM, OEM
ISO 9001
  • US$ 23 / Piece
    1 Piece (MOQ)
  • US$ 5 / Piece
    1 Piece (MOQ)

Foshan Shunhengli Import & Export Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Trading Company
Stainless Steel Sheet , Metal Screen , Room Divider , Hairline Stainless Steel Sheet , Mirror Stainless Steel Sheet
OEM, ODM
within 15 workdays
  • US$ 1500 / Ton
    5 Tons (MOQ)

Huzhou Dapu Advanced Material Technology Co., Ltd

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Tube , Stainless Steel Seamless Tube , Stainless Steel Welded Tube , Nickel Alloy Pipe , Stainless Steel Seamless Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 20000, QC 080000
  • US$ 4000 / Ton
    1 Ton (MOQ)
  • US$ 4000 / Ton
    1 Ton (MOQ)
  • US$ 3000 / Ton
    1 Ton (MOQ)

Zhejiang Xindeda Special Pipe Industry Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Number of Employees2
Number of Employees
Manufacturer/Factory
Stainless Steel Pipe , Stainless Steel Tube , Seamless Stainless Steel Pipe , Seamless Stainless Steel Tube , Steel Pipe
ISO9001:2008
within 15 workdays
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)

Zhangjiagang Maitan Metal Products Co., Limited

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Tube Sheet , Shell , Channel , Low Fin Tubes , Fin Tube
Own Brand
ISO 9001, ISO 9000, ISO 14001
  • US$ 5 / kgs
    1 pc (MOQ)
  • US$ 10 / kgs
    1 pc (MOQ)
  • US$ 15 / Meter
    100 Meters (MOQ)
Manufacturer/Factory , Other
Power Transmission Tower , Telecom Tower , Wind Turbine Tower , Steel House and Workshop , Lamp Post
Own Brand
ISO 14001, OHSAS/ OHSMS 18001
  • US$ 1300 / Set
    1 Set (MOQ)
  • US$ 1200 / Set
    1 Set (MOQ)
  • US$ 1300 / Set
    1 Set (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
  • US$ 1000 / Piece
    1 Piece (MOQ)
  • US$ 1000 / Piece
    1 Piece (MOQ)
  • US$ 400 / Ton
    1 Ton (MOQ)

Wuxi Taixie Metal Material Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Copper Alloy , Stainless Steel , Alloy Steel , Tool Steel , Special Steel
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 20000, SA 8000, BS 25999-2...
  • US$ 3000 / Ton
    1 Ton (MOQ)
  • US$ 1500 / Ton
    1 Ton (MOQ)
  • US$ 1000 / Ton
    1 Ton (MOQ)

OASIS OIL TOOLS CO., LTD.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Wedge Wire Screen , Wire Wrap Screen , Pipe Base Screen , Gravel Pre-Pack Screen , Perforated Pipe
ISO9001:2015
Xinxiang, Henan
  • US$ 80 / Meter
    10 Meters (MOQ)
  • US$ 300 / Meter
    2 Meters (MOQ)
  • US$ 300 / Meter
    2 Meters (MOQ)

HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pipe Fitting , Flange , Valve , Carbon Steel Pipe , Gasket
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ASME...
  • US$ 0.95 / Piece
    1 Piece (MOQ)
  • US$ 0.95 / Piece
    1 Piece (MOQ)
  • US$ 14 / Meter
    1 Meter (MOQ)

Jinan Dnlon International Trade Co., Ltd(Baisteel)

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Painter Felt , Cover Fleece , Nonwoven Fabric Felt , Stainless Steel Plate , Stainless Steel Sheet
OEM, ODM
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, HSE, BSCI...
  • US$ 3200 / Ton
    1 Ton (MOQ)
  • US$ 3000 / Ton
    1 Ton (MOQ)
  • US$ 3000 / Ton
    5 Tons (MOQ)

China Yangzhou Guotai Co., Ltd.

China Supplier - Diamond MemberSince 2005

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Profile , Stainless Steel Profile Wire , Steel Profile , Stainless Steel Tubing , Special-Shaped Steel Tube
OEM
ISO 9001, ISO 9000, ISO 14001
  • Negotiable
    2000 Pieces (MOQ)
  • US$ 2.85 / kg
    500 kg (MOQ)
  • US$ 4 / kg
    500 kg (MOQ)

Dongtai Zhonghai Super Alloy Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Nickel Alloy Bar , Nickel Alloy Plate , Nickel Alloy Flange Forging , Nickel Alloy Pipe & Fitting , Nickel Alloy Fastener
OEM, ODM
ISO 9001, ISO 20000, BSCI, QHSE
  • US$ 15 / kg
    500 kg (MOQ)
  • US$ 10 / kg
    50 kg (MOQ)
  • US$ 1100 / Ton
    1 Ton (MOQ)

Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Steel Pipe , Seamless Steel Pipe , Steel Tube , Carbon Steel Pipe , ERW Pipe
OEM, ODM
ISO 9001
  • US$ 700 / Ton
    2 Tons (MOQ)
  • US$ 700 / Ton
    2 Tons (MOQ)
  • US$ 1060 / Ton
    1 Ton (MOQ)

Tianjin Runfei Trade Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Galvanized Steel Coil , Cold Rolled Steel Coil , Hot Rolled Steel Coil , Prepainted Galvanized Steel Coil , Prepainted Galvalume Steel Coil
OEM
Response Time≤3h
  • US$ 200 / kg
    1 kg (MOQ)
  • US$ 1130 / Ton
    50 Tons (MOQ)
  • US$ 200 / kg
    1 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...
  • Negotiable
    1 Ton (MOQ)
  • US$ 900 / Kg
    500 Kg (MOQ)
  • Negotiable
    1 Ton (MOQ)

Zhejiang Zhong Ding Iron and Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees15
Number of Employees
Trading Company
304 Stainless Steel Plate
ISO 9001, ISO 14001
within 15 workdays
  • US$ 900 / Ton
    1 Ton (MOQ)
  • US$ 900 / Ton
    1 Ton (MOQ)
  • US$ 1300 / Ton
    1 Ton (MOQ)

Cixi Fly Pipe Equipment Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area135
Plant Area
Number of Employees3
Number of Employees
Trading Company
Ball Valve , Globe Valve , Check Valve , Gate Valve , Butterfly Valve
OEM
Others
  • US$ 2 / kg
    500 kg (MOQ)
  • US$ 2 / kg
    500 kg (MOQ)
  • US$ 2 / kg
    500 kg (MOQ)

Nanjing Suntech Metal Equipment Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Pressure Vessel , Heat Exchanger , Welded Titanium Tube , Nickel Alloy Scrubber , Evaporator
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Negotiable
    1 Piece (MOQ)
  • US$ 7500 / Piece
    1 Piece (MOQ)
  • Negotiable
    1 Piece (MOQ)

Shandong Kaimu International Trading Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Trading Company
Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Pipe , PPGI Steel Coil , Galvanized Steel Pipe
OEM, ODM
Response Time≤3h
  • US$ 1100 / Ton
    5 Tons (MOQ)
  • US$ 1100 / Ton
    5 Tons (MOQ)
  • US$ 1100 / Ton
    5 Tons (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
Response Time≤3h
  • US$ 1.2 / kg
    1000 kg (MOQ)
  • US$ 1000 / Ton
    1 Ton (MOQ)
  • US$ 1000 / Ton
    1 Ton (MOQ)

Tianjin Huichi Metal Material Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Aluminum Sheet , Aluminum Pipe , Aluminum Profiles , Stainless Steel Strip , Stainless Steel Pipe
OEM
ISO 9001, ISO 9000
  • US$ 1.6 / kg
    500 kg (MOQ)
  • US$ 1.7 / kg
    500 kg (MOQ)
  • US$ 50 / Piece
    100 Pieces (MOQ)

Wuxi Sheraxin Electrical Steel Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Silicon Steel Coil/Sheet , CRGO , CRNGO , Electrical Steel Coil/Sheet , Iron Core
OEM, ODM, Own Brand
Response Time≤3h
  • US$ 1100 / Ton
    1 Ton (MOQ)
  • US$ 1100 / Ton
    1 Ton (MOQ)
  • US$ 1100 / Ton
    1 Ton (MOQ)
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Category

Industrial Equipment & Components (493) Manufacturing & Processing Machinery (474) Metallurgy, Mineral & Energy (425) Construction & Decoration (379) Tools & Hardware (336) Auto, Motorcycle Parts & Accessories (181) Electrical & Electronics (151) Instruments & Meters (133) Chemicals (111) Transportation (64) More

Business Type

Manufacturer/Factory (674) Trading Company (575) Group Corporation (41) Other (8)

Management Certification

ISO 9001 (541) ISO 14001 (237) ISO 9000 (195) ISO9001:2015 (120) ISO 14000 (111) OHSAS/ OHSMS 18001 (98) IATF16949 (93) ISO 20000 (92) QC 080000 (88) BSCI (84) ISO 14064 (77) GMP (72) HSE (67) ASME (58) Others (53) ISO14001:2015 (52) ANSI/ESD (36) ISO 13485 (32) ISO 10012 (29) ISO 22000 (28) ISO 17025 (28) ISO 29001 (27) ISO 50001 (26) BRC (26) FSC (26) BS 25999-2 (24) GAP (23) HACCP (23) SA 8000 (23) IFS (22) QHSE (21) WRAP (21) AIB (21) EICC (21) QSR (20) SEDEX (19) BREEAM (19) LEED (19) SHE Audits (19) PAS 28000 (17) HQE (16) ISO45001:2016 (14) ISO9001:2008 (5) OHSAS18001:2007 (1) ISO14001:2004 (1) More

Annual Revenue

<1 Million USD (330) 2.5 ~ 5 Million USD (11) 1 ~ 2.5 Million USD (6) 5 ~ 10 Million USD (5) 10 ~ 50 Million USD (4) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (224) 51-200 People (79) Less than 5 People (24) 201-500 People (11) 501-1000 People (4) Above 1000 People (4) More

Province & Region

Shandong (183) Jiangsu (138) Zhejiang (137) Guangdong (79) Hebei (74) Tianjin (49) Shanghai (43) Henan (33) Fujian (14) Hunan (13) Liaoning (10) Sichuan (10) Shaanxi (10) Anhui (9) Jiangxi (6) Chongqing (6) Beijing (5) Shanxi (3) Hainan (2) Hubei (2) Hongkong S.A.R. (1) Yunnan (1) More