Home Supplier Discovery Metallurgy, Mineral & Energy Steel Sheet & Plate Hot Rolled Steel Sheet/Plate

Seam Sheet Manufacturers & Suppliers

Seam Sheet Total 1,424 manufacturers & suppliers found with 4,272 products

Shandong Mile Building Materials Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Self-Adhesive Bitumen Flashing Tape , Butyl Rubber Tape , PVC Swimming Pool Liner , PVC Roofing Membrane , HDPE Waterproofing Membrane
OEM
ISO 9001
  • US$ 3.98 / Square Meter
    5000 Square Meters (MOQ)
  • US$ 4.9 / Square Meter
    5000 Square Meters (MOQ)
  • US$ 3.98 / Square Meter
    5000 Square Meters (MOQ)

Songchen Steel Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Steel Rebar , Galvanized Steel Coil , Galvanized Steel Sheet , Galvanized Steel Pipe , Corrugated Galvanized Steel Sheet
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • US$ 350 / Ton
    28 Tons (MOQ)
  • US$ 400 / Ton
    28 Tons (MOQ)
  • US$ 400 / Ton
    28 Tons (MOQ)

Winco Industries Group Co., Limited

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Group Corporation
PE Tarpaulin , Scaffold Sheeting , Bulk Bag , Valve Bag , Tarpaulin
OEM, ODM
ISO 9001, ISO 9000, ISO 20000, FSC
  • US$ 1.5 / kg
    1000 kg (MOQ)
  • Negotiable
    4 Tons (MOQ)
  • US$ 28.19 / Roll
    400 Rolls (MOQ)

Henan Randro Machinery Equipment Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Roof Roll Forming Machine , Roofing Sheet Making Machine , Metal Lathe , CNC Machinery , Crusher
OEM, ODM, Own Brand
Response Time≤3h
  • US$ 7500 / Piece
    1 Piece (MOQ)
  • US$ 12500 / Piece
    1 Piece (MOQ)
  • US$ 5600 / Piece
    1 Piece (MOQ)

Hangzhou Sukalp Trading Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Prepainted Steel Coil , Galvanized Steel Coil , Galvalume Steel Coil , Corrugated Steel Sheet , Metal Roofing/Wall Sheet
OEM, Own Brand
Hangzhou, Zhejiang
  • US$ 500 / Ton
    25 Tons (MOQ)
  • US$ 550 / Ton
    25 Tons (MOQ)
  • US$ 500 / Ton
    25 Tons (MOQ)

Shanghai Sunnyda Industry Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Container House , Steel Structure , Sandwich Panel , Warehouse , PU Sandwich Panel
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000, ISO 14064
  • US$ 4 / Meter
    100 Meters (MOQ)
  • US$ 4 / Meter
    100 Meters (MOQ)
  • US$ 4 / Meter
    100 Meters (MOQ)

H&S (Fuzhou) New Material Technology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Annual Revenue3
Annual Revenue
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory
PU Fabric , Hot Air Seam Sealing Tape , TPU Tape , Hot Air Seam Sealing Machine , Waterproof Fabric
OEM, ODM, Own Brand
ISO 9001, BSCI
  • Negotiable
    1000 kg (MOQ)
  • Negotiable
    1000 kg (MOQ)
  • Negotiable
    1000 kg (MOQ)

Foshan Xin Jin Aluminium Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Aluminium Veneer , Aluminum Alloy Composite Board , Aluminium Mesh , Aluminium Sunbreaker , Aluminium Ceiling
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • US$ 20 / Square Meter
    100 Square Meters (MOQ)
  • US$ 20 / Square Meter
    100 Square Meters (MOQ)
  • US$ 20 / Square Meter
    100 Square Meters (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
  • US$ 0.1 / Piece
    1 Piece (MOQ)
  • US$ 200 / Ton
    1 Ton (MOQ)
  • US$ 200 / Ton
    1 Ton (MOQ)

Foshan Besto Display Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Slatwall Panel , S'latwall Gondola , Showcase , Hardware Display , Shelf
OEM
ISO 9001
  • US$ 10 / PCS
    50 PCS (MOQ)
  • US$ 15 / PCS
    50 PCS (MOQ)
  • US$ 10 / PCS
    50 PCS (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
  • US$ 1099 / Ton
    1 Ton (MOQ)
  • US$ 1699 / Ton
    1 Ton (MOQ)

Shandong Zhuosheng Steel Limited

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area180
Plant Area
Number of Employees10
Number of Employees
Trading Company
Steel PPGI Gl , Carbon Steel , Stainless Steel , H Steel , Channel Steel
ODM, OEM
ISO 9001, ISO 9000, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001...
  • US$ 2000 / Ton
    1 Ton (MOQ)
  • US$ 10 / Piece
    50 Pieces (MOQ)

Zhejiang Aoci Decoration Materials Co., Ltd.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Polycarbonate Sheet , Policarbonato Alveolar , Polycarbonate Profile , Polycarbonate Roofing , Lexan Polycarbonate Sheet
OEM
ISO9001:2015
  • US$ 2.8 / kg
    1000 kg (MOQ)
  • US$ 2.8 / kg
    1000 kg (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$ 540 / Ton
    25 Tons (MOQ)
  • US$ 8 / kg
    1000 kg (MOQ)

BaoDing ZhengSheng Import and Export Trade Company Limited

China Supplier - Gold MemberSince 2012

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Filter Element , End Cover , Hydraulic Oil Filter Element , Punching Net , Gas Liquid Filter Screen
OEM, ODM
Response Time≤3h
  • US$ 2 / Piece
    1000 Pieces (MOQ)
  • US$ 4 / Piece
    100 Pieces (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$ 560 / Ton
    1 Ton (MOQ)

Foshan Uniko Building Materials Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Roofing Tile , PVC Roof Sheet , Polycarbonate Sheet , Roofing Material , Roofing Sheet
OEM, ODM
Response Time≤3h
  • US$ 2.45 / Square Meter
    1000 Square Meters (MOQ)

Shandong Hongtai Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Galvanized Steel Coile , PPGI , Corrugated Sheet , Stainless Steel Sheet , Stainless Steel Pipe
OEM, ODM
Response Time≤3h
  • US$ 600 / Ton
    20 Tons (MOQ)

Nanjing Demeters Rubber & Plastic Products Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Industrial Rubber Sheet , Special Industrial Rubber Sheet , Anti-Slip Flooring , Livestock Rubber Mat , Insulation Rubber Sheet
OEM
ISO 9001, ISO 14000
  • US$ 0.48 / kg
    100 kg (MOQ)

Hebei Zeyi Plastics Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Plastic Sheet , Plastic Rod , PE Rod , PE Sheet , PP Rod
OEM, ODM
ISO 9001, ISO 9000
  • US$ 1.8 / kg
    1000 kg (MOQ)

Shanghai Gokai Industry Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Trading Company
PVC Foam Board , Acrylic Sheet , PVC Rigid Sheet , Aluminum Composite Panel , PC Sheet
OEM
ISO 9001
  • US$ 5.75 / kg
    1000 kg (MOQ)

Derun Metal Products (Shandong) Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
Seetl
ISO9001:2015
within 15 workdays
  • US$ 450 / Ton
    5 Tons (MOQ)

Shandong Wiskind Architectural Steel Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
Steel Structure , Prefabricated House , Container House , Light Steel Villa , Sandwich Panel
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • US$ 4 / Meter
    500 Meters (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$ 1500 / Ton
    1 Ton (MOQ)

Anhui Zhonglu Engineering Materials Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Geomembrane , Geotextile , Geogrid , Geocell , Drain Board
OEM, ODM
Response Time≤3h
  • US$ 0.32 / Square Meter
    600 Square Meters (MOQ)
  • US$ 0.19 / Square Meter
    2000 Square Meters (MOQ)
  • US$ 0.19 / Square Meter
    1000 Square Meters (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$ 1000 / Ton
    1 Ton (MOQ)
  • US$ 1000 / Ton
    1 Ton (MOQ)

Shanghai Zhongcansteel New Material Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Galvanized Steel Coil , PPGI /PPGL , Corugated Roof Sheet , Galvalume Steel Coil , Stainless Steel Coils
ISO 9001
within 15 workdays
  • US$ 650 / Ton
    10 Tons (MOQ)
  • US$ 650 / Ton
    10 Tons (MOQ)
  • US$ 650 / Ton
    10 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$ 1300 / Ton
    1 Ton (MOQ)
  • US$ 1300 / Ton
    1 Ton (MOQ)
  • US$ 1300 / Ton
    1 Ton (MOQ)

BNBM OTAI POLYMER WATERPROOF SYSTEM (TIANJIN) CO.,LTD.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Waterproofing Membrane
ISO9001:2015, ISO14001:2015
within 15 workdays
  • US$ 2 / Square Meter
    1000 Square Meters (MOQ)
  • US$ 2 / Square Meter
    1000 Square Meters (MOQ)
  • US$ 0.5 / Meter
    100 Meters (MOQ)

TIANJIN RELONG IMPORT & EXPORT CO., LTD.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Galvanized Steel Coil Sheet , Steel Coil , Roofing Sheet , Aluzinc Steel Coils , Galvanized Steel Pipe
OEM, ODM
ISO 9001
  • US$ 600 / Ton
    25 Tons (MOQ)
  • US$ 600 / Ton
    25 Tons (MOQ)
  • US$ 600 / Ton
    25 Tons (MOQ)
Items per Page: 10 | 30 | 50

New Selections

Galvalume Steel Sheet/Plate Cold Rolled Steel Sheet/Plate Galvanized Steel Sheet/Plate Hot Rolled Steel Sheet/Plate Pre-Painted Steel Sheet/Plate

Category

Manufacturing & Processing Machinery (763) Industrial Equipment & Components (661) Construction & Decoration (609) Tools & Hardware (424) Metallurgy, Mineral & Energy (367) Packaging & Printing (240) Electrical & Electronics (229) Auto, Motorcycle Parts & Accessories (194) Chemicals (127) Light Industry & Daily Use (98) More

Business Type

Manufacturer/Factory (1,216) Trading Company (957) Group Corporation (56) Other (13)

Management Certification

ISO 9001 (837) ISO 14001 (382) ISO 9000 (244) ISO9001:2015 (198) ISO 14000 (140) ISO 20000 (119) BSCI (119) OHSAS/ OHSMS 18001 (103) ISO14001:2015 (101) QC 080000 (96) IATF16949 (91) Others (89) ISO 14064 (83) GMP (81) HSE (72) ISO 13485 (38) ASME (36) FSC (32) ANSI/ESD (30) BS 25999-2 (24) EICC (23) SA 8000 (23) BRC (23) QHSE (22) SEDEX (22) ISO 10012 (22) ISO 29001 (21) ISO45001:2016 (21) WRAP (21) HACCP (21) ISO 22000 (21) ISO 50001 (21) ISO 17025 (20) QSR (18) PAS 28000 (17) AIB (17) GAP (17) HQE (17) IFS (15) SHE Audits (14) BREEAM (13) LEED (13) ISO9001:2008 (8) OHSAS18001:2007 (6) ISO14001:2004 (5) More

Annual Revenue

<1 Million USD (573) 10 ~ 50 Million USD (23) 2.5 ~ 5 Million USD (20) 5 ~ 10 Million USD (8) >100 Million USD (8) 1 ~ 2.5 Million USD (6) 50 ~ 100 Million USD (5) More

No. of Employees

5-50 People (351) 51-200 People (173) Less than 5 People (44) 201-500 People (42) 501-1000 People (8) Above 1000 People (5) More

Province & Region

Shandong (381) Jiangsu (196) Guangdong (181) Zhejiang (151) Hebei (122) Shanghai (77) Fujian (61) Henan (56) Tianjin (44) Anhui (41) Hubei (34) Beijing (17) Jiangxi (12) Hunan (11) Liaoning (9) Shanxi (8) Sichuan (8) Shaanxi (8) Chongqing (3) Gansu (1) Guangxi (1) Yunnan (1) Hainan (1) More