Black Steel Total 2,000+ manufacturers & suppliers found with 6,000+ products
Manufacturer/Factory
, Group Corporation
Steel Pipe , Steel Sheet/Plate , Steel Coil , Steel Bar , Stainless Steel
OEM, ODM
Response Time≤3h
Wuxi Shengshu Metal Co., Ltd.
Since 2023
300
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Pre Coated Steel Sheet , PVC Film Laminated Metal Sheet , Pre Painted Steel Sheet , Color Coated Steel Sheet , Coated Galvanized Steel Sheet
OEM, ODM
N/A
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
Stainless Steel , Carbon Steel , Galvanized Product , Rebar , PPGL/PPGI
ODM, OEM
Response Time≤3h
Shandong Yasen Steel Co., Ltd.
Since 2024
40
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
steel pipes and plates
ODM, OEM
within 15 workdays
Manufacturer/Factory
, Trading Company
Steel Pipe , Steel Rebar , Carbon Steel Coil , Carbon Steel Pipe , Carbon Steel Sheet
OEM, ODM
Response Time≤3h
Shandong Jiugang Metal Products Co., Ltd.
Since 2023
178
15
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel
OEM, ODM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Steel Tube , Stainless Steel Pipe , Stainless Steel Coil , Steel Pipe , Stainless Steel
OEM, ODM, Own Brand
Response Time≤3h
Liaocheng Shengteng New Material Co., Ltd.
Since 2023
60
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
ofstainless steel and carbon steel
ODM, OEM
Response Time≤3h
Zhejiang Hang Heavy Technology Co., Ltd.
Since 2007
2000+
145
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Steel Pipe , Steel Tube , ERW Steel Pipe , LSAW Steel Pipe , SSAW Steel Pipe
Own Brand
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Angang Metal Products (Shandong) Co., Ltd.
Since 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
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
ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
, Group Corporation
Cold Rolled Stainless Steel Coil , Colored Stainless Steel Coil , Cold Rolled Stainless Steel Sheet , Colored Stainless Steel Sheet , Functional Stainless Steel
OEM, ODM, Own Brand
ISO 9001, ISO 14001, HSE
Tianjin Zengze Steel Trading Co., Ltd.
Since 2011
1490
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel , Stainless Steel Sheets , Stainless Steel Plates , Stainless Steel Coils , 304 Stainless Steel Plates
OEM, ODM
Tianjin, Tianjin
Trading Company
Steel Plate , Steel Coil , Carbon Steel , Stainless Steel , Galvanized Steel
OEM, ODM
ISO 9001, ISO 20000, ISO 10012
Manufacturer/Factory
, Trading Company
Silicon Steel , CRGO , CRNGO , Electrical Steel , Transformer Core
OEM
within 15 workdays
HAN XIN STEEL GROUP CO., LTD
Since 2024
2000+
79
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Galvanized Pipe , Galvanized Rectangle Pipe , Gi Pipe , Rectangle Pipe , Galvanized Steel Pipe
ODM, OEM
Response Time≤3h
Tianjin RuiTong Iron & Steel Co., LTD.
Since 2021
2000+
200
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Steel
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Cold Drawn Precision Seamless Tube , Profiled Tube , Alloy Steel Tubes , Rectangular Pipe , Steel Pipe Cutting
OEM, ODM
ISO 9001
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013
2000+
110
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe , Stainless Steel Sheet
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
Manufacturer/Factory
Cold Drawn Steel , Hot Rolled Steel , Pipe Steel , Plate Steel , Wire Rod
ISO 9001
within 15 workdays
Tianjin Taihang Iron And Steel Co., Ltd
Since 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...
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
ISO 9001, ISO 9000, BSCI
Manufacturer/Factory
Boiler Seamless Tubes , Heat Exchange Seamless Tubes , Tubing , Casing , Pipe Fittings
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Galvanized Steel Strip Series , Cold-Rolled Steel Strip Series , Packaging Steel Strip Series , Cable Steel Strip Series , Hot Rolled Coil
OEM, ODM
Response Time≤3h
Manufacturer/Factory
Steel Pipe , Steel Plate , Steel Bar , Stainless Steel Pipe , Stainless Steel Sheet
OEM, ODM
ISO 9001, ISO 20000
Manufacturer/Factory
Aluminum Foil , Aluminum Plate , Aluminum Pipe , Aluminum Bar , Aluminum Coils
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
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
Manufacturer/Factory
, Trading Company
Steel Sheet/Plate , Steel Pipe/Tube , Steel Coil/Strip , Steel Profile , Copper
OEM, ODM
ISO 9001, ISO 9000
Guangzhou Longyuhing Trading Co., Ltd.
Since 2021
80
7
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Plate & Steel Sheet , Heavy Steel Plate , Carbon & Low Alloy Steel Plate for Boile , Structural Plate for Shipbuilding , Steel Plate for Bridge Building
ODM, OEM
Guangzhou, Guangdong
Sino Steel Group (Shandong) Co., Ltd.
Since 2023
9 Mil
100
8
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Seamless Steel Pipes , Carbon Steel Coils , Colour Coated Coils , Galvanized Steel Pipes , Steel Pipes
OEM, ODM
ISO 9001, ISO 9000, ISO 20000