Security Door Steel Total 2,000+ manufacturers & suppliers found with 6,000+ products
Tianjin RuiTong Iron & Steel Co., LTD.
Since 2021
2000+
200
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
Stainless Steel Coil/Strip , Stainless Steel Sheet/Plate , Stainless Steel Pipe/Tube , Stainless Steel Bar , Stainless Steel Angle Bar
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Shandong Huazhong Heavy Steel Co., Ltd.
Since 2023
2000+
327
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Structure Plant Warehouse , Steel Structure Building , Steel Box Girder , Gymnasium Swimming Pool , Grid Coal Shed Processing
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
Prepainted Aluminum Coil , Metal Roofing , Aluminum Sheet , Aluminum Strip , Film Laminated Steel
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000
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...
Manufacturer/Factory
, Trading Company
Expanded Metal Mesh , Perforated Metal , Copper Mesh , Fence , Filter Mesh
OEM, ODM
ISO 9001, ISO 14001
Trading Company
Show Jumping , Horse Stall , Horse Fence , Horse Walker , Horse Harness
OEM, ODM, Own Brand
ISO 9000, EICC
Wuxi Xin Fu Rui Metal Material Co., Ltd.
Since 2017
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel Coil , Stainless Steel Sheet , Stainless Steel Tube
OEM, ODM
ISO 9001
Manufacturer/Factory
Steel Coil , Roofing Sheet , Steel Structure , Container House
OEM, ODM, Own Brand
ISO 9001, ISO 14001, QC 080000, BSCI
Jinjiang Yiyue Machinery Technology Co., Ltd.
Since 2019
2000
13
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Lamination Machine
Own Brand, ODM, OEM
Response Time≤3h
Shanghai Bozhong Metal Group Co., Ltd.
Since 2016
512
67
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel , Alloy Steel , Nickel Alloy , Aluminium (Coil/Plate/Bar/Pipe/Flange) , Heatsink
OEM, ODM
ISO9001:2015
Manufacturer/Factory
Steel Building , Steel Workshop , Steel Warehouse , Prefab House , Steel Material
OEM, Own Brand
ISO 9001
Mydehow Steel (Tianjin ) Co., Ltd.
Since 2024
59
5
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Pipe/Carbon Steel Pipe/Seamless Steel Pipe/Seamless Tube/Steel Tube/Aluminum Products/Galvanized Products
ODM
Response Time≤3h
NINGBO ROLLMAX SHUTTER COMPONENT CO., LTD.
Since 2019
2000+
30
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Roller Shutter , Roller Shutter Accessory , Window Hardware , Garage Door , Rolling Shutter
ODM, OEM
ISO 9001
Manufacturer/Factory
Prefabricated House , Steel Structure , Container House , Sandwich Panel , Villa House
OEM, ODM, Own Brand
ISO 9001, ISO 9000
Shandong Jiuyuan Steel Structure Co., Ltd
Since 2023
2000+
50
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Structure
ODM, OEM
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
, Trading Company
Aluminized Steel/Pipe , Zam Steel /Pipe , Powder Sprayed Steel , Galvalume Steel Coil/Pipe , Galvanized Steel Coil/Pipe
Own Brand
Response Time≤3h
quanzhou ridge steel building co., ltd
Since 2017
161
12
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Structure Building , Steel Structure Warehouse , Steel Structure Workshop , Steel Hangar , Poultry House & Equipment
ODM, OEM
ISO 9001
Manufacturer/Factory
Stainless Steel Rigging Series , Stainless Steel Yacht Accessories Range Serie , Stainless Steel Quick Connection Series , Stainless Steel Valve Series , Stainless Steel Water Meter Series.
OEM, ODM
ISO 9001, IATF16949
Quanzhou Ridge Steel Structure Co., Ltd.
Since 2017
161
12
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Structure Building , Steel Structure Warehouse , Steel Structure Workshop , Steel Hangar , Poultry House & Equipment
ODM, OEM
ISO 9001
Shandong Hongyan Metal Material Co., Ltd.
Since 2021
300 Mil
176
18
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Galvanized Coil , PPGL/PPGI , Carbon Steel Coil , Carbon Steel Pipe , Stainless Steel Coil
ODM, OEM
ISO 9001
Trading Company
Stainless Steel Sheet , Metal Screen , Room Divider , Hairline Stainless Steel Sheet , Mirror Stainless Steel Sheet
OEM, ODM
within 15 workdays
Wuhu Aihua Industrial Manufacturing Co., Ltd.
Since 2017
2000+
28
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Access Panel , Access Door , Inspection Door , Plastic Access Panel , Roof Hatch
ODM, OEM
Wuhu, Anhui
Manufacturer/Factory
, Trading Company
Solid Fence , Private Fence , Privacy Fence , Powder Coated , Paited
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Trading Company
Expanded Metal , Stainless Steel Wire Mesh , Crimped Wire Mesh , Iron Wire Mesh
OEM, ODM
ISO 9001
Foshan Andyson Steel Co., Ltd.
Since 2019
158
14
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Decorative Stainless Steel , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Plate , Stainless Steel Sheet
OEM, ODM, Own Brand
ISO 9001
Fucheng Huaying Integrated Housing Co., Ltd.
Since 2023
96.53 Mil
2000+
88
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Expandable Container House , Folding Container House , Flat Pack Container , Modular Container House , Modified Container House
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
Prefabricated House , Modular House , Light Steel Structure House , Mobile House , Container House
OEM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE
Zhejiang Youshijia Metal Products Co., Ltd.
Since 2022
2000+
61
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel
ODM, OEM
BSCI
Manufacturer/Factory
Grab Bar , Shower Door , Shower Enclosure , Bathroom Accessories , LED Bathroom Mirror
OEM, ODM, Own Brand
within 15 workdays