Seamless Structure Pipe Factory Total 1,267 manufacturers & suppliers found with 3,801 products
Trading Company
Truck Crane , Excavator , Wheel Loader , Road Roller , Motor Grader
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
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
within 15 workdays
Hangzhou Sukalp Trading Co., Ltd.
Since 2008
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Prepainted Steel Coil , Galvanized Steel Coil , Galvalume Steel Coil , Corrugated Steel Sheet , Metal Roofing/Wall Sheet
OEM, Own Brand
Hangzhou, Zhejiang
Shanghai Hanyi Metal Co., Ltd.
Since 2024
180
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Metal Material
OEM
within 15 workdays
Manufacturer/Factory
Steel Plates , Steel Coil , Galvanized Steel Coil , Galvanized Steel Pipe , Color Coated Coil
OEM, ODM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Cold Rolled Coil and Plate , Galvanized Coil , Galvalume Coil , PPGI PPGL Coil , Galvanized Roofing Sheet
OEM, ODM
Response Time≤3h
Manufacturer/Factory
, Group Corporation
Stainless Steel Fitting , Stainless Steel Ball Valve , Seamless Pipe , Post Anchor , Wire Mesh
OEM, ODM, Own Brand
ISO 9001, ISO 9000, QC 080000
Manufacturer/Factory
Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Round Bar , Hartz Alloy , Stainless Steel Coil
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
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
Lean Pipe , Lean Pipe Accessories , Pipe Rack System , Roller Track , Aluminum Lean Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, IFS, QSR
Manufacturer/Factory
, Trading Company
Stainless Steel , Galvanized Steel , Alloy Steel , Carbon Steel , Copper
OEM, ODM
ISO 9001, IATF16949
Manufacturer/Factory
, Trading Company
Fuel Line , Fuel Return Line , Fuel Line Connectors , Silicone Hose , Rubber Hose
OEM
ISO 9001, ISO 14001
Other
, Group Corporation
Scaffolding , Scaffold , Scaffolding System , Ringlock Scaffolding , Building Material
OEM
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
Pipe Elbow , Pipe Tee , Pipe Cap , Pipe Reducer , Pipe Bend
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
Jingjiang Trust Trading Co., Ltd.
Since 2008
200
16
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Winch , Ancor Chain , Life Boat , Ship Models , Ladder.
OEM, ODM, Own Brand
ISO 14000, ISO 9001
Manufacturer/Factory
, Trading Company
Seamless Steel Pipe , Threaded Hollow Bar , Fully Threaded Bar , Post Tensioning Bar , ERW Pipe
OEM
ISO 9001
Group Corporation
Filtration Products , Metal Fence , Guard Rail , Perforated Mesh , Plastic Mesh
OEM, Own Brand
ISO 9001
Shandong Baotai Metal Materials Group Co., Ltd.
1
Number of Employees
Trading Company
Steel Coil , Steel Sheet , Carbon Steel. Rebar , H Beam , Copper
ISO 9001, ISO 9000, ISO 14001, ISO 20000, IATF16949...
within 15 workdays
Wenzhou Jiangnan Steel Pipe Manufacturing Co., Ltd.
Since 2005
2000+
25
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Stainless Steel Pipes , Cold Drawn Steel Pipes , Stainless Steel Tubes
ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Pipe Fitting , Flange , Valve , Carbon Steel Pipe , Gasket
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ASME...
Manufacturer/Factory
Welded Steel Pipes , Custom Steel Pipes , Steel Pipes , Special Shaped Steel Pipe
ODM
ISO 9001
Manufacturer/Factory
Manual Machine , Rolling Mill , Continuous Casting Machine , Eaf , Medium Frequency Furnace
ISO 9000
Anshan, Liaoning
Manufacturer/Factory
Stainless Steel Pipe , Stainless Steel Tube , Seamless Stainless Steel Pipe , Seamless Stainless Steel Tube , Steel Pipe
ISO9001:2008
within 15 workdays
Trading Company
Steel Bar , Cold Drawn Steel Bar , Square Steel Bar , Hexagonal Steel Bar , Alloy Steel Bar
ISO 9001
Suzhou, Jiangsu
Manufacturer/Factory
, Trading Company
Aluminum Pipe/Tube , Aluminium Tube/Pipe , Aluminum Tubing/Piping , Aluminium Piping/Tubing , Aluminum Die Casting
OEM
ISO 9000
Manufacturer/Factory
, Trading Company
Stainless Steel Tube , Stainless Steel Seamless Tube , Stainless Steel Welded Tube , Nickel Alloy Pipe , Stainless Steel Seamless Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 20000, QC 080000
Zhejiang Longye Pipe Industry Co, . Ltd.
Since 2015
2000+
26
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
PE Pipes , PPR Pipes , PE Fittings , PPR Fittings , Plastic Tube
ODM, OEM
ISO 9001
Rell Co., Ltd.
Since 2015
2000
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Pipe and Joint System , Metal Joint , Pipe , Plastic , Roller Tracks
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
Steel Truss , Space Frame Structure , Shopping Mall Space Frame Grid Structure , Steel Frame , Steel Commercial Roof Frame
OEM, ODM
ISO 9001
Trading Company
Rotary Drilling Rig , Hydraulic Pile Breaker , Hydraulic Power Pack , Clamshell Telescopic Arm , Desander
OEM
ISO 9001