Machinery Seamless Steel Pipe
Total 1,988
manufacturers & suppliers found with 5,964 products
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
, Trading Company
Steel Rod Bar
, Steel Sheet Plate
, Forged Steel
, Special Steel
, Stainless Steel
OEM, ODM
ISO 9001, ISO 14001
Changsha Dalishen Hydraulic Engineering Co., Ltd.
Since 2024
2000+
70
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic Cylinder
, Concrete Delivery Cylinder
, Cold Drawn Seamless Steel Tube
ODM, OEM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
, Group Corporation
Seamless Pipe
, Seamless Bright Annealing Tube
, Stainless Steel
, Electroplishing Tube
, Pipe Fitting
OEM, Own Brand, manufacture and trading
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD...
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013
1000
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe
, Stainless Steel Sheet
OEM, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2018
Jiangsu HYT International Trading Co., Ltd.
Since 2020
2000+
1
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Seamless Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Tianjin Boer King Steel Import and Export Co., Ltd.
Since 2017
520
32
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Pipe
, Casing Pipe
, Seamless Steel Pipe
, ERW Steel Pipe
, High Pressure Boiler Tube
OEM, Own Brand
Nil
Manufacturer/Factory
Seamless Steel Pipe
, Piling Pipe
, ERW Pipe
, Spiral Welded Pipe
, LSAW Steel Pipe
ODM
ISO 9001
Zhangjiagang Shengdingyuan Pipe-Making Co., Ltd.
Since 2024
2000+
167
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Pipe
ODM, OEM, Own Brand
IATF16949:2016
Manufacturer/Factory
, Group Corporation
Seamless Steel Pipe
, Boiler Tube
, Casing Pipe
, Alloy Steel Pipe
Tianjin, Tianjin
Manufacturer/Factory
Pipe
, Steel Pipe
, Stainless Steel Pipe
, Seamless Stainless Steel Pipe
, Precision Stainless Steel Pipe
Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Galvanized Steel Pipe
, Stainless Stele Pipe
, Carbon Welded Steel Pipe
, Alloy Steel Pipe
, Carbon Seamless Steel Pipe
OEM, ODM
ISO 9001, QC 080000, BSCI, BRC, SA 8000
Manufacturer/Factory
, Trading Company
Cable Tray
, Aluminum Foil
, Copper Tube
, Gi/PPGI
, Stainless Pipe
OEM, ODM, Own Brand
ISO 9001
Changzhou Chengxin Metal Products Co., Ltd.
Since 2019
2000+
52
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe
, Greenhouse
, Container House
, Fin Tube
OEM
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, QC 080000
Wenzhou Sixmeters Steel Industrial Co., Ltd
Since 2022
1000
17
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Tube
, Stainless Steel Flange
, Stainless Steel Tube Joint
, Stainless Steel Tube Accessory
ODM, OEM
BRC
Manufacturer/Factory
Stainless Steel Pipe
, Stainless Steel Seamless Pipe
, Welded Stainless Steel Pipe
, Sanitary Stainless Steel Pipe
, Heat Exchanger Tube
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Fujian Bluesky Pipe Manufacturing Co., Ltd.
Since 2021
2000+
75
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Seamless Steel Pipe
, Precision Seamless Steel Pipe
, Alloy Seamless Steel Pipe
, Carbon Seamless Steel Pipe
OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016, IATF16949
Shandong Meide Import and Export Co., Ltd.
Since 2023
Suppliers with verified business licenses
5.0
Trading Company
Steel Pipe
, Cold Drawn Precision Seamless Steel Pipe
, Precision Seamless Steel Tubes
, Shaped Seamless Steel Tube
, Steel Forging
OEM, ODM
Response Time≤3h
Zhongye Metal Products (Shandong) Co., Ltd
Since 2023
136
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Aluminum Plate
, Aluminum Coil
, Aluminium Pipes
, Aluminum Bar
, Copper Plate
OEM
Nil
Manufacturer/Factory
, Trading Company
Seamless Pipe/Boiler Tube
, Alloy Steel Seamless Pipe
, API 5CT Petroleum Tubing Casing
, Stainless Steel Seamless Tubes
, Slotted Casing Seamless Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
Stainless Steel Pipe
, Pipe Fittings
, Ss Plate/Sheet
, Stainless Steel Seamless Pipe
, Stainless Steel Tube
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
Manufacturer/Factory
, Trading Company
, Group Corporation
Ss Pipe
, Stainless Steel Seamless Steel Pipe
, Steel Pipe
, Welded Tube
, Stainless Steel Thick-Walled Tube
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Shandong Danerni Metal Materials Co., Ltd.
Since 2022
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Seamless Steel Tube
, Stainless Steel Pipe
, Color Coated Roll
, Galvanized Coil
, Stainless Steel Plate
OEM
within 15 workdays
Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.
Since 2017
2000+
27
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Jiangsu Zhengkuan Iron And Steel Co., Ltd.
Since 2021
2000+
28
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe
, Steel Plate
, Steel Coil
, Aluminum Coil
, Stainless Steel
OEM
ISO9001:2015
Changzhou Tenjan Steel Tube Co., Ltd.
Since 2012
2000+
122
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Pipe
, Seamless Steel Tube
, Carbon Steel Pipe
, Precision Steel Pipe
, Alloy Steel Pipe
ODM, OEM
ISO9001:2015
Liaocheng Jiadonghe Steel Co., Ltd.
Since 2014
100
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Seamless Steel Pipe
, Steel Rail
, Stainless Steel Products
, Square Tube
, Steel Bar
OEM, ODM
ISO 9001, ISO 9000, ISO 10012
Manufacturer/Factory
, Trading Company
Steel Pipe
, PPGI Coil/Sheet
, PPGI Roofing Sheet
, Galvanized Steel Coil
, Galvanized Steel Sheet
OEM, Own Brand
ISO 9001, ISO 14001, IATF16949, HSE, ANSI/ESD...
Shandong Zhuosheng Steel Limited
Since 2022
180
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steels
ODM, OEM
ISO 9001, ISO 9000, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001...