Pipeline Transport Gas Pipe Total 804 manufacturers & suppliers found with 2,412 products
Manufacturer/Factory
Stainless Steel Pipe , Stainless Steel Tube , Seamless Stainless Steel Pipe , Seamless Stainless Steel Tube , Steel Pipe
ISO9001:2008
within 15 workdays
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
Manufacturer/Factory
, Trading Company
Seamless Steel Tube , Steel Tube , Seamless Steel Pipe , Hydraulic Steel Tube
ISO9001:2015, ISO14001:2015, ISO45001:2016
Shanghai, Shanghai
Manufacturer/Factory
, Group Corporation
Seamless Steel Pipe , Boiler Tube , Casing Pipe , Alloy Steel Pipe
OEM, ODM, Own Brand
within 15 workdays
Trading Company
Galvanized Steel , PPGI/PPGL , Steel Plate , Round Bar , Steel Pipe
OEM, ODM
ISO 9001, ISO 14001
Manufacturer/Factory
Steel Tube , Steel Pipe , Stainless Tube , Welded Tube , ERW Tube
OEM
ISO 9001, ISO 14001, IATF16949
![Tianjin RuiTong Iron & Steel Co., LTD.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Tianjin RuiTong Iron & Steel Co., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718359264320)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718359264320)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718359264320)
Number of Employees
Manufacturer/Factory
Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Own Brand, ODM, OEM
ISO9001:2015
![Jiangsu Tisco Metal Products Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Jiangsu Tisco Metal Products Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718359264320)
Suppliers with verified business licenses
5.0
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718359264320)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718359264320)
Number of Employees
Trading Company
Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip
OEM, ODM
ISO 9001, BSCI
![Jiangsu Xinyi Steel Industry Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Jiangsu Xinyi Steel Industry Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718359264320)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel , Carbon Steel , Galvanized Products , Aluminum , Copper
ISO 9001
Wuxi, Jiangsu
Trading Company
Stainless Steel , Stainless Steel Sheets , Stainless Steel Plates , Stainless Steel Coils , 304 Stainless Steel Plates
OEM, ODM
Tianjin, Tianjin
Manufacturer/Factory
Duplex Stainless Steel Pipe , Austeniti Stainless Steel Pipe , Cooper Nickle Alloy Steel , Other Special Steel Grade Pipe , Duplex Stainless Steel Pipe Fitting
OEM, ODM, Own Brand
ISO 9001, ISO 14001, GMP
![Qingdao Jiahexin Steel Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Qingdao Jiahexin Steel Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718359264320)
Suppliers with verified business licenses
5.0
![Annual Revenue](https://www.micstatic.com/mic-search/img/revenue.png?_v=1718359264320)
Annual Revenue
![Plant Area](https://www.micstatic.com/mic-search/img/area.png?_v=1718359264320)
Plant Area
![Number of Employees](https://www.micstatic.com/mic-search/img/employee.png?_v=1718359264320)
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
Manufacturer/Factory
Oil Pipe , Casing Pipe , API Pipe , OCTG , Steel Pipe
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
![Hangzhou Sukalp Trading Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Hangzhou Sukalp Trading Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1718359264320)
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
Manufacturer/Factory
Galvanized Pipe , Scaffolding Shoring Props , ERW Welded Steel Pipe , Black Square Tube , Hollow Section
Own Brand
ISO9001:2008
![Hainan Huatongxinda Trade Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Hainan Huatongxinda Trade Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718359264320)
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...
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
![Hebei Pipeline Equipment HN Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Hebei Pipeline Equipment HN Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718359264320)
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
, Trading Company
Steel Pipe , Fasteners , Stainless Steel Wire Rope , Titanium , Titanium Tube
OEM, ODM, Own Brand, good
ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI
Manufacturer/Factory
, Trading Company
Steel Plate & Steel Sheet , Heavy Steel Plate , Carbon & Low Alloy Steel Plate for Boile , Structural Plate for Shipbuilding , Steel Plate for Bridge Building
Pingdingshan, Henan
Manufacturer/Factory
Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Bar , Alloy Steel Pipe , Stainless Steel Coil
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
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
, Trading Company
Wedge Wire Screen , Wire Wrap Screen , Pipe Base Screen , Gravel Pre-Pack Screen , Perforated Pipe
ISO9001:2015
Xinxiang, Henan
Manufacturer/Factory
, Trading Company
Wear Resistance Steel Plate , Round Bar , Seamless Steel Pipe , Hot Rolled Steel Plate , Ms Checkered Steel Plate
OEM, ODM, Own Brand
ISO 9001, ISO 9000
![Zhejiang Zhong Ding Iron and Steel Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718359264320)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
304 Stainless Steel Plate
ISO 9001, ISO 14001
Ningbo, Zhejiang
Manufacturer/Factory
, Trading Company
Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Coil , Stainless Steel Round Bar , Galvanized Products
OEM, ODM
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, QC 080000, BSCI
Manufacturer/Factory
, Trading Company
Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
OEM
ISO 9001, ISO 14001, ISO 20000
![Shanghai Mingshuo Steel Co., Ltd](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Shanghai Mingshuo Steel Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718359264320)
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
Manufacturer/Factory
Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe
ODM
ISO 9001
![Shandong Hongtai Metal Products Co., Ltd.](https://www.micstatic.com/mic-search/img/com-logo.png?_v=1718359264320)
Shandong Hongtai Metal Products Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1718359264320)
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Galvanized Steel Coile , PPGI , Corrugated Sheet , Stainless Steel Sheet , Stainless Steel Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 20000