China High Strength Round Tube Total 2,000+ manufacturers & suppliers found with 6,000+ products
Qinhuangdao Shengze New Material Technology Co., Ltd.
Since 2017
2000+
3
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
FRP , Fiber Glass , FRP Roof Sheet , Fiberglass Roofing Sheet , Fiberglass Grating
OEM, ODM
ISO9001:2015, IATF16949
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet , Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Tube , Stainless Steel Coil
OEM, ODM
ISO 9001, BSCI, ANSI/ESD, ASME
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
Jiangsu Shengpo New Materials Technology Co., Ltd.
Since 2020
2000+
175
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Nickel Alloy Strip , Nickel Alloy Tube , Titanium Tube , Titanium Strip , Stainless Steel Tube
ODM
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Carbon Steel , Stainless Steel , Galvanized Steel , Aluminium Alloy , PPGI&Gl
OEM, ODM
ISO 9001, ISO 14001, BRC
Tianjin Mingtai Aluminum Copper Co., Ltd.
Since 2013
123
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Aluminum , Aluminum Alloy , Copper , Copper Alloy , Brass
OEM, ODM
Response Time≤3h
Manufacturer/Factory
Boiler Seamless Tubes , Heat Exchange Seamless Tubes , Tubing , Casing , Pipe Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, ASME, ISO 17025
Jiangsu Xinyi Steel Industry Co., Ltd.
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel , Carbon Steel , Galvanized Products , Aluminum , Copper
ISO 9001
Wuxi, Jiangsu
Manufacturer/Factory
, Trading Company
Carbon Fiber Composit Materials , Pdlc Smart Film , High-End Thermal Field Materials , Other New Materials , Rooftop Air Conditioners
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Carbon Fiber Tube , Carbon Fiber Rod , Fiberglass Tube , Fiberglass Rod , Fiberglass Ladder
OEM, ODM, Own Brand
Response Time≤3h
Wuxi Aojiwei Metal Materials Co., Ltd.
Since 2024
500
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel Coil , Stainless Steel Plate , Stainless Steel Pipe , Aluminum Coils , Aluminum Plate
within 15 workdays
Wuxi, Jiangsu
Manufacturer/Factory
, Trading Company
Steel Tube , Stainless Steel Pipe , Stainless Steel Coil , Steel Pipe , Stainless Steel
OEM, ODM, Own Brand
ISO 9001, ASME
TIANJIN OUBAIGE METAL PRODUCTS CO., LTD.
Since 2013
90
15
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Aluminum sheet , aluminum bar , aluminum bar , Copper Bar
OEM
ISO 9001
Hexian Inch Composite Co., Ltd.
Since 2011
2000+
52
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
FRP Rod , FRP Tube
ODM, Own Brand
ISO 9001
Manufacturer/Factory
Carbon Steel Plate/Coil/Tube/Bar/Fittings , Galvanised Sheet/Coil/Pipe/Bar/Fittings , Aluminium Sheet/Coil/Tube/Bar/Accessories , Stainless Steel Plate/Coil/Tube/Bar/Accessories , Hastelloy/Nickel /Inconel/Monel /Titanium Alloys
OEM, ODM
within 15 workdays
Manufacturer/Factory
, Trading Company
Stainless Steel , Galvanized Steel , Alloy Steel , Carbon Steel , Copper
OEM, ODM
Response Time≤3h
Weihai Snowwing Outdoor Equipment Co., Ltd.
Since 2023
2000+
17
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Carbon Fiber Tube , Carbon Fiber Sheet , Carbon Telescopic Tube , Carbon Cues Shaft , Rollerski
Own Brand, ODM, OEM
Enterprise Intellectual Property Management System Certificate
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
Response Time≤3h
Manufacturer/Factory
Polycarbonate Sheet , Polycarbonate Sheet Processing , Polycarbonate Awning , Polycarbonate Canopy , Awning
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Carbon Fiber Fabric , Carbon Fiber Sheet , Aramid Fabric , Carbon Fiber Tube , Carbon Fiber Parts
OEM
ISO 9001, ISO 14001, ISO 20000, ISO 14064
NANJING MAJESTIC AUTO PARTS CO., LTD.
Since 2019
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Radiator Tube , Radiator , Cooling System , Heat Exchanger System , Aluminum Tube
OEM, ODM
IATF16949
Manufacturer/Factory
, Group Corporation
Seamless Steel Pipe , Boiler Tube , Casing Pipe , Alloy Steel Pipe
Tianjin, Tianjin
Shanghai Changjin Metal Product Co., Ltd.
Since 2018
500
9
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
copper pipe , copper tube copper plate , copper sheet copper coil , copper strip
OEM, ODM, Own Brand
ISO9001:2015
Manufacturer/Factory
Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe
ODM
ISO 9001
Manufacturer/Factory
Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Pipe , Galvanized Steel Sheet , Galvanized Steel Coil
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
Aluminum Sheet , Aluminum Pipe , Aluminum Profiles , Stainless Steel Strip , Stainless Steel Pipe
OEM
ISO 9001, ISO 9000
Manufacturer/Factory
, Trading Company
Steel Pipe , Steel Coil , Steel Rebar , Galvanized Pipe , Square Tube
OEM
ISO 9001
Manufacturer/Factory
FRP Garting , FRP Sheet Pile , FRP Pipes/Parts , FRP Cable Tray , FRP Core
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
Stainless Steel , Galvanized Galvalume Steel Coil , Carbon Steel , PPGI/PPGL , Steel Pipe
OEM
ISO 9001, IATF16949
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet , Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Tube , Stainless Steel Coil
OEM, ODM
ISO 9001