Oil Pipeline
Total 2,000+
manufacturers & suppliers found with 6,000+ products
Manufacturer/Factory
Steel Pipe
, Galvanized Steel Pipe
, Galvanized Steel Coil
, Black Steel Pipe
, Light Gage Steel Joist
Own Brand
ISO 9001
Trading Company
Steel Pipe
, Galvanized Steel Pipe
, Steel Coil
, Galvanized Steel Coil
, Steel Sheet
OEM, ODM, Primee
Response Time≤3h
Shandong Shanshui Special Steel Co., Ltd.
Since 2023
2000+
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Carbon Steel Seamless Pipe
, Alloy Steel Seamless Pipe
, Hot Finish Seamless Steel Pipe
, Cold Drawn Seamless Steel Pipe
OEM, ODM, Own Brand
ISO9001:2015
Manufacturer/Factory
Copper Pipe
, Square Steel Pipe
, Seamless Steel Pipe
, Stainless Steel Pipe
, Stainless Steel Plate
ISO 9001, ISO 9000
within 15 workdays
Tianjin Youfa Steel Co., Ltd.
Since 2023
1000
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Pipe
, Steel Coil
, Section Steel
, Galvanization Products
, Hollow Anchor Rod
OEM
Nil
Shandong Baotai Steel Co., Ltd.
Since 2022
200
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Carbon Steel
, Galvanized Steel
, PPGI
, PPGL
, Sheet Pile
Nil
within 15 workdays
Tianjin Youfa International Trade Co., Ltd.
Since 2011
773
72
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Pipe; Scaffolding; Pipe Fitting; Stainless Steel Pipe; Steel Plate and Coil
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Baosteel Iron and Steel (Shandong) Group Co., Ltd
Since 2022
163
20
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Hebei Pipeline Equipment HN Co., Ltd.
Since 2017
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Steel Pipes
, Pipe Fittings (Elbow Tee Reduer Cap...)
, Flange
, Pipe Spool
, Thermal Insulation Pipe
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ASME
Manufacturer/Factory
Carbon Steel Plate
, Carbon Steel Pipe Tube
, Stainless Steel Pipe Tube
, PPGI Color Coated Coil
, Galvanized Pipe
OEM
ISO 9001
Hunan Hengan Weiye Metal Products Co., Ltd.
Since 2022
2000+
26
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe
ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
Manufacturer/Factory
, Trading Company
, Group Corporation
Stainless Steel Plate
, Stainless Steel Coil
, Stainless Steel Strip
, Stainless Steel Bar
, Stainless Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
Steel Plate
, Steel Pipe
, Galvanized Products
, Steel Beam
, Stainless Steel Products
OEM
Response Time≤3h
Shandong Kangyu Pipe Industry Co., Ltd.
Since 2018
2000+
134
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
HDPE Pipe
, HDPE Steel Reinforced Pipe
, HDPE Electrofusion Fitting
, HDPE Fitting
, PPR Pipe
ODM, OEM, Own Brand
Response Time≤3h
Shanghai Mingshuo Steel Co., Ltd
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet
, Stainless Steel Coil
, Stainess Steel Pipe
, Carbon Steel
, Aluminum Coil
Shanghai, Shanghai
Tianjin Jinnuo Steel Pipe Co., Ltd.
Since 2022
2000+
109
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
ERW steel pipe
, Galvanized steel pipe
, Seamless steel pipe
, Steel plate
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
Cold Rolled Steel Coil
, Hot Rolled Steel Coil
, Galvanized Steel Coil
, Seamless Steel Pipe
OEM, ODM
Response Time≤3h
Shandong Zhengye Steel Co., Ltd
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Steel Plate
, Rebar
, Steel Pipe
, Angle Steel
, I Beam
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Manufacturer/Factory
, Trading Company
Cold Drawn Precision Seamless Tube
, Profiled Tube
, Alloy Steel Tubes
, Rectangular Pipe
, Steel Pipe Cutting
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
, Group Corporation
Steel Pipe
, Aluminum Coil
, Galvanized Steel Coil
, Steel Bar
, Rebar
ISO 9001, ISO 14001
within 15 workdays
Manufacturer/Factory
Galvanized Pipe
, Scaffolding Shoring Props
, ERW Welded Steel Pipe
, Black Square Tube
, Hollow Section
Own Brand
ISO9001:2008
Manufacturer/Factory
Heat Shrinkable Sleeve
, Heat Shrinkable Tape
, Hand Extruder
, Plastic Extrusion Welder
, Plastic Welding Rods
OEM, Own Brand
ISO 9001, ISO 14001
Yangtze Steel Group (China) Co., Ltd.
Since 2023
500
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Pipe
, Steel Plate
, Welded Pipe
, Steel Coil
, Galvanized Steel
OEM, ODM, Own Brand
within 15 workdays
Manufacturer/Factory
Sheet Metal Fabrication and Products
, Steel Plate Laser Cutting
, Stainless Steel Plate Laser Cutting
, Laser Cutting Parts
, Metal Cutting
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
Aluminum Tube
, Aluminum Plate
, Aluminum Foil
, Aluminum Coil
, Aluminum Circle
Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Steel Pipe
, ERW Pipe
, SSAW
, Carbon Steel
, Tube
OEM
ISO 9001, ISO 14001, ISO 20000
Shanghai Tianyang Steel Tube Co., Ltd.
Since 2022
2000+
118
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Tube
, Clad Pipe
, Heat Exchange Tube
, Honed Tube
, Anticorrosive Coating
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
CNPS.COM LIMITED
Since 2022
500
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Fiberglass Pipe
, Fiberglass Systems
, Fiberglass Solutions
OEM, ODM, Own Brand
Nil
Shandong Baowu Steel Group Co., Ltd.
Since 2022
2000+
17
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Carbon Steel Plate
, Carbon Steel Seamless Pipe
, Carbon Steel Rod
, Galvanized Steel Plate
, Galvanized Steel Pipe
OEM, ODM
Nil
Shandong Jichang Import and Export Co., Ltd.
Since 2021
500
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Sheets
, Copper Tube
, Copper Sheet
, Aluminum Sheet
, PPGI/PPGL
OEM, ODM, Own Brand
Nil