Astm Gas Pipe
Total 1,513
manufacturers & suppliers found with 4,539 products
Manufacturer/Factory
, Trading Company
Steel Pipe
, ERW Pipe
, SSAW
, Carbon Steel
, Tube
OEM
ISO 9001, ISO 14001, ISO 20000
Manufacturer/Factory
Stainless Steel Sheet/Plate
, Stainless Steel Coil
, Stainless Steel Bar
, Stainless Steel Pipe
, Galvanized Sheet
OEM, ODM
ISO 9001
Manufacturer/Factory
Carbon Steel Pipe
, Stainless Steel Pipe
, Copper Nickel Tube
, Heat Exchanger Tube
, Boiler Tube
OEM, Own Brand
Response Time≤3h
Manufacturer/Factory
, Trading Company
Hot Rolled Coil/Sheet/Strip/Pipe
, Cold Rolled Coil/Sheet/Strip
, Galvanized Coil/Sheet/Strip/Pipe
, PPGI Coil/Sheet/Strip
, Stainless Coil/Sheet/Strip
OEM, ODM
ISO 9001
Shanghai Bozhong Metal Group Co., Ltd.
Since 2016
512
67
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel
, Alloy Steel
, Nickel Alloy
, Aluminium (Coil/Plate/Bar/Pipe/Flange)
, Heatsink
OEM, ODM
ISO9001:2015
Manufacturer/Factory
Traffic Barrier
, Crash Barrier
, Guardrail Barrier
, Road Barrier
, Ringlock Scalffoldings
Own Brand
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
Hunan Hengan Weiye Metal Products Co., Ltd.
Since 2022
2000+
26
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe
ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
Qingdao Jiuguang Metal Products Co., Ltd.
Since 2023
3 Mil
2000+
28
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless steel precision welded pipe
, automotive pipe
, stainless steel industrial welded pipe
, stainless steel small diameter wall thick pipe
, stainless steel guardrail processing
ODM, OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Steel Sheet/Plate
, Steel Pipe/Tube
, Steel Coil/Strip
, Steel Profile
, Copper Plate/Pipe/Bar
OEM, ODM, Own Brand
ISO 9001, GMP
Manufacturer/Factory
Carbon Steel Plate
, Carbon Steel Pipe Tube
, Stainless Steel Pipe Tube
, PPGI Color Coated Coil
, Galvanized Pipe
OEM
ISO 9001
Deruisi Co., Limited.
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet/Plate
, Stainless Steel Coil
, Stainless Steel Strip
, Stainless Steel Pipe/Square Tube
, Carbon Steel Plate/Pipe/Square Tube/Coil/Strip
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
Cable Tray
, Aluminum Foil
, Copper Tube
, Gi/PPGI
, Stainless Pipe
OEM, ODM, Own Brand
ISO 9001
Shandong Great Steel Co., Ltd
Since 2023
140
21
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Welded Steel Pipe
, Ductile Iron Pipe
, Seamless Steel Pipe
Own Brand, ODM, OEM
ISO 9001, ISO 14064
Manufacturer/Factory
Raw Metal Materials
, Steel Products
, Carbon Steel Material
, Stainless Steel Material
, Aluminum Material
OEM, ODM
ISO 9001, ISO 9000, ISO 14000, OHSAS/ OHSMS 18001, QC 080000...
Hengshui Jiubo Composites Co., Ltd.
Since 2022
2000+
42
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
FRP Pipe
, FRP Tank
, FRP Septic Tank
, FRP Grating
, Computer Control Filament Winding Machine
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
, Trading Company
Galvanized Steel Coil/Strip
, Galvanized Steel Plate
, Galvanized Steel Pipe
, Steel Wire
, Stainless Steel Plate
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
Steel Pipe
, Steel Plate
, Steel Bar
, Stainless Steel Pipe
, Stainless Steel Sheet
OEM, ODM
ISO 9001, ISO 20000
Licheng (Shandong) Metal Materials Co., Ltd.
Since 2023
163
15
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet / Plate
, Stainless Steel Pipe / Tube
, Stainless Steel Coil /Strip
, Stainless Steel Bar /Rod
, Steel Angle Bar / Channel Bar / H Beam
OEM, ODM
ISO 9001, ISO 14001, BSCI, ANSI/ESD
Manufacturer/Factory
Steel Pipe
, Galvanized Steel Pipe
, Galvanized Steel Coil
, Black Steel Pipe
, Light Gage Steel Joist
Own Brand
ISO 9001
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
Response Time≤3h
ISO 9001
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
Trading Company
Carbon Steel Product
, Steel Rebar
, Galvanized Steel Products
, Prepainted Steel Series
, Stainless Steel Products
Response Time≤3h
ISO 9001, ISO 14001, ISO 50001
Trading Company
Steel Pipe
, Steel Bar
, Steel Coil
, Steel Sheet
, Copper
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Derun Metal Products (Shandong) Co., Ltd
Since 2022
120
19
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless steel
, Carbon steel
, Colour coated steel
, Special type steel
, Wire bar steel
ISO9001:2015
within 15 workdays
Shaanxi Jiade Import and Export Co., Ltd.
Since 2023
5.07 Mil
165
9
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Steel pipe; Stainless steel pipe; Alloy steel pipe; Pipe fittings; Flange; steel plate; Steel bar; Special steel product; Aluminum product; Titanium product; Copper product
OEM, ODM, Own Brand
ISO 9001
Shandong Dingcheng Liye Materials Co., Ltd.
Since 2023
400
22
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel plate
, steel profile
ISO 9001, ISO 20000, ISO 10012
within 15 workdays
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
Boiler Seamless Tubes
, Heat Exchange Seamless Tubes
, Tubing
, Casing
, Pipe Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, ASME, ISO 17025
Manufacturer/Factory
Carbon Steel Plate/Coil /Tube/Strip
, Stainless Steel Plate/Coil /Tube/Strip
, Galvanized Steel Plate/Coil /Tube/Strip
, Aluminium Steel Plate/Coil
, PPGI
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...