Longitudinal Welded Tube Total 326 manufacturers & suppliers found with 978 products
Manufacturer/Factory
, Trading Company
Pipe Making Machine , Tube Mill , Slitting Line , Cutting Line , ERW Tube Mill Line
ISO9001:2015
Suzhou, Jiangsu
![Liaoning Jinrong Machinery Import and Export Co, . Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Liaoning Jinrong Machinery Import and Export Co, . Ltd
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Suppliers with verified business licenses
4.0
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Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Trading Company
Continuous Casting Machine , Electric Arc Furnace , Submerged Arc Furnace , Rolling Mill , Milling and Grinding Machine
OEM
ISO 9000
Manufacturer/Factory
, Trading Company
CNC Punching Machine , CNC Drilling Machine , CNC Plate Drilling Machine , CNC Plate Punching Machine , CNC Angle Punching Machine
OEM, Own Brand
ISO 9001
![TAIYUAN HUAYE HEAVY INDUSTRY CO.,LTD](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
TAIYUAN HUAYE HEAVY INDUSTRY CO.,LTD
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Suppliers with verified business licenses
4.0
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Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Manufacturer/Factory
, Trading Company
Spiral Welded Pipe Mill , ERW Tube Mill , End Facing and Beveling Machine , Hydrostatic Tester , Cold Roll Forming Mill
Own Brand
ISO 9001
Manufacturer/Factory
Excavator , Truck Crane , Wheel Loader , Bulldozer , Dump Truck
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000
Manufacturer/Factory
, Trading Company
API Pumping Unit Belt Long Stroke Pumping Unit , Blowout Preventer Bop , Power Tongs Manual Tongs Elavator Safety Clamp , Cementing Unit Cementing Truck Workover Rig , Shale Shaker Shale Shaker Screen
OEM, ODM, Own Brand
Response Time≤3h
![Shandong Donghong Pipe Industry Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Shandong Donghong Pipe Industry Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
![Annual Revenue](https://www.micstatic.com/mic-search/img/revenue.png?_v=1718945339648)
Annual Revenue
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Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Manufacturer/Factory
, Trading Company
Steel wire reinforced PE composite pipe , HDPE pipe , PE pipe , steel pipe
ODM, OEM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Stainless Steel , Galvanized Steel , Alloy Steel , Carbon Steel , Copper
OEM, ODM
ISO 9001, IATF16949
Manufacturer/Factory
Stainless Steel Sheet Plate/Coil /Tube/Strip , Galvanized Steel Sheet Plate/Coil /Tube/Strip , Carbon Steel Sheet Plate/Coil /Tube/Strip , PPGI/PPGL/Gi Coil , Aluminium Steel Sheet Plate/Coil
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Trading Company
Wire Rod , Hot Rolled Steel Coil , Galvanized Steel Sheet in Coil , PPGI , Steel Railway Track
OEM
ISO 9001
![Shanghai Jiangxing Chemical Equipment Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Shanghai Jiangxing Chemical Equipment Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
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Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Manufacturer/Factory
, Trading Company
Heat Exchanger , Plate Heat Exchanger , Brazed Heat Exchanger , Heat Exchanger Plate , Heat Exchanger Gasket
Own Brand
ISO9001:2015
![Anping Rongtai Wire Mesh Fence Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Anping Rongtai Wire Mesh Fence Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
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Plant Area
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Number of Employees
Manufacturer/Factory
Fence / Gabion Mesh /Razor Barbed Wire / Ebb and
OEM, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
Stainless Steel Mesh , Metal Mesh , Steel Roller , Steel Grating , Crimped Wire Mesh
OEM
ISO 9001, OHSAS/ OHSMS 18001
![Qingdao Jiahexin Steel Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Qingdao Jiahexin Steel Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
![Annual Revenue](https://www.micstatic.com/mic-search/img/revenue.png?_v=1718945339648)
Annual Revenue
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718945339648)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Manufacturer/Factory
, Trading Company
Steel structure workshop/warehouse , parts of steel structure , steel welded fabrications , building material , welded T bars and beams
ODM, OEM
ISO 9001, ISO 9000
![Hainan Huatongxinda Trade Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Hainan Huatongxinda Trade Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Elbow , Flange , Pipe Fitting , Tee , Reducer
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
![Yangzhou Fengyue CNC Technology Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Yangzhou Fengyue CNC Technology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718945339648)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Manufacturer/Factory
, Trading Company
CNC Cutting Machine , Laser Cutting Machine , Plasma Cutting Machine , Flame Cutting Machine , Portable Cutting Machine
ODM, OEM, Own Brand
ISO 9001, BSCI
Manufacturer/Factory
Ductile Iron Pipes &Pipe Fittings , Manhole Covers , Flanges , Valves , Flange Adaptor
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 22000
![Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718945339648)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Manufacturer/Factory
, Trading Company
Sucker Rod Drive Rod Pony Rod Polish Rod , Drill & Workover Rid and Accessories , Well Control Equipment , Well Head Equipment , Handling Tools
OEM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
PVC Pipe , HDPE Pipe , UHMWPE Pipe , PPR Pipe , PVC Ball Valve
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Solid Fence , Private Fence , Privacy Fence , Powder Coated , Paited
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Steel Nails/Iron Nail/Screw , Steel Wire/Iron Wire , Wire Mesh/Fence , Steel Pipe , Steel Profile/Purlin
OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
![SYI Industrial Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
SYI Industrial Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718945339648)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Manufacturer/Factory
, Trading Company
Casting , Forging , Ductile Iron Pipes , Ductile Iron Pipe Fittings , Manhole Covers
OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Stainless Steel Coil , Stainless Stee Plate/Sheet , Stainless Steel Pipe/Tube , Stainles Steel Strip , Stainless Steel Round Bar/Rebar
OEM, ODM, Customized
ISO 9001, ISO 14000
Manufacturer/Factory
, Trading Company
Graphite , Graphite Block , Graphite Mold , Graphite Felt , Graphite Powder
OEM, ODM
ISO 9001, ISO 14000, BSCI, SEDEX
![Qingdao Liange Special Steel Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Qingdao Liange Special Steel Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
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Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Trading Company
Steel Coil , Stainless Steel Plate , Stainless Steel Coil , Carbon Steel Plate , Color Coated Steel Coil
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
Pipe Tube Hose , Waterproof Materials , Bridge Materials , Geosynthetics Materials
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Manufacturer/Factory
Pipeline Steel , Cold-Rolled Steel Pipe , Steel Bar , Hot Rolled Steel Pipe , Rectangular Square Steel Tube
OEM
ISO 9001, ISO 9000, ISO 14001
![Jiangyin Longkang Metal Products Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Jiangyin Longkang Metal Products Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718945339648)
Suppliers with verified business licenses
5.0
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Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Manufacturer/Factory
, Trading Company
Aluminum Profile , Industry Aluminum
ISO 9001, ISO 14001
Wuxi, Jiangsu
Trading Company
Truck Spare Part , Central Air Conditioning Air Outlet , Insulating Glass Equipment
OEM
ISO 9001, ISO 9000, ISO 20000
![Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718945339648)
Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718945339648)
Suppliers with verified business licenses
4.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718945339648)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718945339648)
Number of Employees
Manufacturer/Factory
, Trading Company
Square and Rectangular Steel Tube , Hot Rolled Steel Pipe , Hot Dipped Galvanized Pipes , Pre-Galvanized Pipes , ERW Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015