Astm A53/a106 Gr. B Total 259 manufacturers & suppliers found with 777 products
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...
Manufacturer/Factory
, Trading Company
Steel Tube , Stainless Steel Pipe , Stainless Steel Coil , Steel Pipe , Stainless Steel
OEM, ODM, Own Brand
Response Time≤3h
Shandong Huazhu Metal Manufacture Co., Ltd.
Since 2022
210
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
PPGI Steel Coil , Galvanizied Sheet , Seamless Pipe , Stainless Steel Pipe , Aluminum Pipe
OEM, ODM, Own Brand
Response Time≤3h
Trading Company
Pipe , Seamless Steel Pipe , Alloy Steel Pipe , Cryogenic Steel Pipe , Pipeline Steel Pipe
Response Time≤3h
ISO 9001, ISO 14001
Shandong Xinhe International Trade Co., Ltd
Since 2022
150
9
Suppliers with verified business licenses
5.0
Plant Area
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
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
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
Since 2022
100
15
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
304 Stainless Steel Plate
ISO 9001, ISO 14001
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 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
Trading Company
steel pipes and plates
within 15 workdays
Liaocheng, Shandong
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
Manufacturer/Factory
, Group Corporation
Seamless Steel Pipe , Boiler Tube , Casing Pipe , Alloy Steel Pipe
OEM, ODM, Own Brand
within 15 workdays
Shandong Wealth Petroleum Equipment Co., Ltd.
Since 2019
500
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Seamless Pipe , Stainless Pipe , Seamless Steel Pipe Coupling , Seamless Steel Pup Joint , 3PE Seamless Steel Linepipe
ISO9001:2015, ISO14001:2015
Dongying, Shandong
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
Steel Pipe , Steel Plate , Steel Bar , Stainless Steel Pipe , Stainless Steel Sheet
OEM, ODM
ISO 9001, ISO 20000
Cangzhou Chengsheng Pipeline Equipment Co., Ltd.
Since 2024
56
3
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Metal Part , Steel Pipe , Pipe Fitting
ODM, OEM
within 15 workdays
Manufacturer/Factory
Stainless Steel , Galvanized Galvalume Steel Coil , Carbon Steel , PPGI/PPGL , Steel Pipe
OEM
ISO 9001, IATF16949
Manufacturer/Factory
Stainless Steel Sheet , Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Coil Tube , Stainless Steel Coil
OEM, ODM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
Qingdao Ironsteel International Trading Co., Ltd.
Since 2015
2000+
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Pipe , PPGI Coil/Sheet , PPGI Roofing Sheet , Galvanized Steel Coil , Galvanized Steel Sheet
OEM, Own Brand
ISO9001:2015
Trading Company
steel and non-ferrous metal raw materials
ISO9001:2015
within 15 workdays
Lianhang (Hebei) International Trade Co., Ltd.
Since 2024
46
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Pipe Flange , Pipe , Carbon Steel Pipe
ODM, OEM
Response Time≤3h
Trading Company
Carbon Steel Product , Steel Rebar , Galvanized Steel Products , Prepainted Steel Series , Stainless Steel Products
Response Time≤3h
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Shandong Tongmao Special Steel Co., Ltd.
Since 2020
1000
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Copper Pipe , Galvanized Steel Coil , Aluminum Tube , Brass Tube , Precision Seamless Steel Pipe
Own Brand
ISO9001:2015
Jiangyin Longyu Stainless Steel Pipe Industry Co., Ltd
Since 2024
2000+
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe , Steel Pipe , Stainless Steel Pipe , Seamless Stainless Steel Pipe , Precision Stainless Steel Pipe
Own Brand
ISO9001:2015
Manufacturer/Factory
, Trading Company
Steel Tube , Steel Seamless Pipes , Stainless Steel Sheet Plate , Stainless Steel Coil , Stainless Steel Strip
OEM, ODM
ISO 9001
Manufacturer/Factory
Aluminum Foil , Aluminum Plate , Aluminum Pipe , Aluminum Bar , Aluminum Coils
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Sino Steel Group (Shandong) Co., Ltd.
Since 2023
4
500
2
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
Manufacturer/Factory
, Trading Company
Galvanized Steel Coil/Strip , Galvanized Steel Plate , Galvanized Steel Pipe , Steel Wire , Stainless Steel Plate
OEM, ODM
Response Time≤3h
Manufacturer/Factory
Steel
ISO9001:2015
Tianjin, Tianjin