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Round Galvanized Steel Tube Manufacturers & Suppliers

Round Galvanized Steel Tube Total 2,000+ manufacturers & suppliers found with 6,000+ products

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...
  • US$ 450 / Ton
    3 Tons (MOQ)
  • US$ 680 / Ton
    3 Tons (MOQ)
  • US$ 780 / Ton
    3 Tons (MOQ)

Cangzhou Baoyang Pipeline Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
Pipe , Seamless Steel Pipe , Alloy Steel Pipe , Cryogenic Steel Pipe , Pipeline Steel Pipe
Response Time≤3h
ISO 9001, ISO 14001
  • US$ 580 / Ton
    1 Ton (MOQ)
  • US$ 580 / Ton
    1 Ton (MOQ)
  • US$ 490 / Ton
    1 Ton (MOQ)

Nanjing Bangwin Thermal Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Plate Heat Exchanger , Heat Exchanger , Shell and Tube Heat Exchanger , Fin Heat Exchanger , Finned Tube
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • US$ 15 / Piece
    100 Pieces (MOQ)
  • US$ 15 / Piece
    100 Pieces (MOQ)
  • US$ 15 / Piece
    100 Pieces (MOQ)

Tianzhu Special Steel Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Sheet/Plate , Stainless Steel Coil/Strip , Stainless Steel Pipe/Tube , Stainless Steel Bar/Rod , Carbon Steel Sheet/Plate
OEM, Own Brand
Response Time≤3h
  • US$ 600 / Ton
    3 Tons (MOQ)
  • US$ 1650 / Ton
    1 Ton (MOQ)
  • US$ 1650 / 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
Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Carbon Steel Items , Copper Pipe
OEM, ODM, Own Brand
Response Time≤3h
  • US$ 560 / Ton
    1 Ton (MOQ)
  • US$ 500 / Ton
    1 Ton (MOQ)
  • US$ 560 / 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
Steel
OEM, ODM
Response Time≤3h
  • US$ 395 / Ton
    5 Tons (MOQ)
  • US$ 620 / Ton
    3 Tons (MOQ)
  • US$ 360 / Ton
    1 Ton (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
Roofing Sheet , Galvanized Steel , Galvalume Steel , Steel Plate , PPGI
OEM, ODM
Response Time≤3h
  • US$ 450 / Ton
    25 Tons (MOQ)
  • US$ 632 / Piece
    25 Pieces (MOQ)
  • US$ 500 / Ton
    25 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...
  • US$ 508 / Ton
    5 Tons (MOQ)
  • US$ 495 / Ton
    5 Tons (MOQ)
  • US$ 508 / Ton
    5 Tons (MOQ)

Wuxi Aojiewei Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Stainless Steel Coil/Strip , Stainless Steel Plate/Sheet , Stainless Steel Pipe/Tube , Aluminum Plate/Sheet/Coil , Aluminum Bar/Rod/Pipe/Tube
ISO 9001, ISO 9000
Wuxi, Jiangsu
  • US$ 1590 / Ton
    3 Tons (MOQ)
  • US$ 1590 / Ton
    3 Tons (MOQ)
  • US$ 1590 / Ton
    3 Tons (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$ 535 / Ton
    1 Ton (MOQ)
  • US$ 580 / Ton
    1 Ton (MOQ)
  • US$ 460 / Ton
    1 Ton (MOQ)

Shandong Tata Iron and Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Steel Pipe , Steel Rebar , Carbon Steel Coil , Carbon Steel Pipe , Carbon Steel Sheet
OEM, ODM
Response Time≤3h
  • US$ 560 / Ton
    5 Tons (MOQ)
  • US$ 600 / Ton
    5 Tons (MOQ)
  • US$ 600 / Ton
    1 Ton (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$ 630 / Ton
    10 Tons (MOQ)
  • US$ 630 / Ton
    10 Tons (MOQ)
  • US$ 630 / Ton
    10 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$ 1000 / Ton
    1 Ton (MOQ)
  • US$ 600 / Ton
    1 Ton (MOQ)
  • US$ 600 / Ton
    1 Ton (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 , Copper Scrap Wire
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • US$ 589 / Ton
    4 Tons (MOQ)
  • US$ 528 / Ton
    1 Ton (MOQ)
  • US$ 599 / Ton
    3 Tons (MOQ)

Wuxi Wanhongnuo Stainless Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Stainless Steel Coil , Stainless Steel Sheet , Stainless Steel Pipe , Aluminum Sheet , Aluminum Coil
OEM, ODM
ISO 9001
  • US$ 575 / Ton
    1 Ton (MOQ)
  • US$ 480 / Ton
    1 Ton (MOQ)
  • US$ 575 / Ton
    1 Ton (MOQ)

Shandong Huazhu Metal Manufacture Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area210
Plant Area
Number of Employees11
Number of Employees
Trading Company
PPGI Steel Coil , Galvanizied Sheet , Seamless Pipe , Stainless Steel Pipe , Aluminum Pipe
OEM, ODM, Own Brand
Response Time≤3h
  • US$ 510 / Ton
    1 Ton (MOQ)
  • US$ 750 / Ton
    5 Tons (MOQ)
  • US$ 450 / Ton
    10 Tons (MOQ)

Shandong Hongyan Metal Material Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Annual Revenue300 Mil
Annual Revenue
Plant Area176
Plant Area
Number of Employees18
Number of Employees
Trading Company
Stainless Steel , Carbon Steel , Galvanized Product , Rebar , PPGL/PPGI
ODM, OEM
Response Time≤3h
  • US$ 410 / Ton
    5 Tons (MOQ)
  • US$ 550 / Piece
    5 Pieces (MOQ)
  • US$ 550 / Ton
    2 Tons (MOQ)

Shandong Yasen Steel Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
steel pipes and plates
within 15 workdays
Liaocheng, Shandong
  • US$ 420 / Ton
    1 Ton (MOQ)
  • US$ 1500 / Ton
    1 Ton (MOQ)
  • US$ 515 / Ton
    10 Tons (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
  • US$ 550 / Ton
    10 Tons (MOQ)
  • US$ 550 / Ton
    10 Tons (MOQ)
  • US$ 500 / Ton
    10 Tons (MOQ)

Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
hydraulic steel pipe
IATF16949:2016
Suzhou, Jiangsu
  • US$ 1500 / Ton
    1 Ton (MOQ)
  • US$ 1500 / Ton
    1 Ton (MOQ)
  • US$ 1500 / Ton
    1 Ton (MOQ)

HAN XIN STEEL GROUP CO., LTD

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees79
Number of Employees
Trading Company
Galvanized Pipe , Galvanized Rectangle Pipe , Gi Pipe , Rectangle Pipe , Galvanized Steel Pipe
ODM, OEM
ISO 9001, ISO 17025
  • US$ 520 / Ton
    1 Ton (MOQ)
  • US$ 510 / Ton
    1 Ton (MOQ)
  • US$ 520 / 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 Employees5
Number of Employees
Manufacturer/Factory
Seamless Steel Pipe , Tube , Steel Pipe , Steel Tube , Pipe
Own Brand
Response Time≤3h
  • US$ 500 / Ton
    1 Ton (MOQ)
  • US$ 500 / Ton
    1 Ton (MOQ)
  • US$ 500 / Ton
    1 Ton (MOQ)

Shandong Runhai Stainless Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Sheet Plate/Coil /Tube/Strip , Galvanized Steel Sheet Plate/Coil /Tube/Strip , Carbon Steel Sheet Plate/Coil /Tube/Strip , PPGI/PPGL/Gi Coil , Aluminium Steel Sheet Plate/Coil
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • US$ 389 / Ton
    3 Tons (MOQ)
  • US$ 350 / Ton
    3 Tons (MOQ)
  • US$ 350 / Ton
    3 Tons (MOQ)

Hunan Hengan Weiye Metal Products Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
  • US$ 620 / Ton
    28 Tons (MOQ)
  • US$ 620 / Ton
    28 Tons (MOQ)
  • US$ 500 / Ton
    1 Ton (MOQ)

Tianjin Easy Scaffolding Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Scaffolding Ringlock System , Scaffolding Metal Plank , Scaffolding Frame System , Scaffolding Kwikstage System , Scaffolding Cuplock System
OEM
ISO 9001
  • US$ 12 / Piece
    100 Pieces (MOQ)
  • US$ 9.6 / Piece
    500 Pieces (MOQ)
  • US$ 11.5 / Piece
    1000 Pieces (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...
  • US$ 550 / Ton
    1 Ton (MOQ)
  • US$ 550 / Ton
    1 Ton (MOQ)
  • US$ 550 / Ton
    1 Ton (MOQ)

Shandong Jurong Steel Limited

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
steel and non-ferrous metal raw materials
ISO9001:2015
within 15 workdays
  • US$ 580 / Ton
    5 Tons (MOQ)
  • US$ 565 / Ton
    5 Tons (MOQ)
  • US$ 565 / Ton
    5 Tons (MOQ)

Shaanxi Wangran Agricultural Technology Development Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area83
Plant Area
Number of Employees4
Number of Employees
Trading Company
Greenhouse
ODM, OEM
within 15 workdays
  • US$ 430 / Ton
    1 Ton (MOQ)
  • US$ 430 / Ton
    1 Ton (MOQ)
  • US$ 430 / Ton
    1 Ton (MOQ)

Jiangsu Hai Yi Da Metal Products Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Copper Sheet , Copper Coil , Copper Pipe , Aluminum Sheet , Aluminum Coil
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
within 15 workdays
  • US$ 350 / Ton
    1 Ton (MOQ)
  • US$ 350 / Ton
    1 Ton (MOQ)
  • US$ 350 / Ton
    1 Ton (MOQ)

Wuxi Cheng Yue Metal Materials Co., Ltd

China Supplier - Diamond MemberSince 2024

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
OEM, ODM
ISO 9001, ISO 9000
  • US$ 540 / Ton
    5 Tons (MOQ)
  • US$ 540 / Ton
    5 Tons (MOQ)
  • US$ 540 / Ton
    5 Tons (MOQ)
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Category

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Business Type

Manufacturer/Factory (1,785) Trading Company (1,442) Group Corporation (101) Individuals/SOHO (5) Other (27)

Management Certification

ISO 9001 (1,362) ISO 14001 (560) ISO 9000 (398) ISO9001:2015 (260) ISO 14000 (218) OHSAS/ OHSMS 18001 (193) IATF16949 (189) ISO 20000 (178) BSCI (166) QC 080000 (140) ISO 14064 (134) ISO14001:2015 (126) HSE (119) GMP (119) Others (99) ASME (73) ANSI/ESD (57) ISO 10012 (48) ISO 13485 (47) ISO 17025 (43) ISO 50001 (41) BS 25999-2 (39) FSC (39) ISO 22000 (39) ISO 29001 (38) QHSE (37) BRC (37) SA 8000 (35) HACCP (33) EICC (33) PAS 28000 (31) GAP (30) SEDEX (29) WRAP (27) IFS (27) QSR (27) HQE (27) LEED (27) SHE Audits (27) AIB (26) BREEAM (23) ISO45001:2016 (23) ISO9001:2008 (12) OHSAS18001:2007 (7) ISO14001:2004 (5) TS16949 (1) More

Annual Revenue

<1 Million USD (769) >100 Million USD (29) 10 ~ 50 Million USD (27) 2.5 ~ 5 Million USD (26) 5 ~ 10 Million USD (22) 1 ~ 2.5 Million USD (14) 50 ~ 100 Million USD (9) More

No. of Employees

5-50 People (492) 51-200 People (226) Less than 5 People (56) 201-500 People (53) 501-1000 People (16) Above 1000 People (8) More

Province & Region

Shandong (535) Hebei (313) Jiangsu (298) Zhejiang (289) Guangdong (214) Tianjin (115) Henan (69) Shanghai (68) Anhui (36) Fujian (34) Hubei (21) Hunan (21) Beijing (16) Shanxi (14) Liaoning (14) Shaanxi (13) Sichuan (11) Chongqing (10) Jiangxi (7) Hainan (4) Hongkong S.A.R. (3) Jilin (2) Guizhou (1) Yunnan (1) More