Seamless Steel Pipe Astm Total 1,150 manufacturers & suppliers found with 3,450 products
Manufacturer/Factory
, Trading Company
, Group Corporation
Bushing Precision Steel Tube , Boiler Steel Pipes , API 5L Steel Pipes , Oil Cylinder , Motorcycle Shock Absorber
ISO 9001, IATF16949, ASME
Changzhou, Jiangsu
Manufacturer/Factory
, Trading Company
Tungsten Crucibles , Molybdenum Crucibles , Tungsten Sheets/Plates , Molybdenum Sheets/Plates/Foil , Tungsten Rods/Bars
OEM, ODM
ISO 9001
Xi'an Avisen Import and Export Company Limited
2000
Plant Area
Manufacturer/Factory
Stainless Steel Coil Tube , Stainless Steel Polishing Tube , Stainless Steel Sheet , Heat Exchanger Pipe , Stainless Steel Elbow
OEM, Own Brand
ISO 9001, ISO 9000, ISO 20000
Hebei Yadu Group Guotai Pipe Fitting Manufacturer Co., Ltd.
1000
Plant Area
Trading Company
Elbow , Flange , Tee , Pipe , Cap
ISO 9001
within 15 workdays
Hebei Wanda Malleable Iron Co., Ltd.
1000
Plant Area
Manufacturer/Factory
Pipe Fittings , Malleable Iron Pipe Elbows , Galvanized Malleable Iron Pipe Fitting , Malleable Iron Pipe Fitting , Steel Pipe
OEM, ODM
ISO 9001
Manufacturer/Factory
Steel Coil , Steel Plate , Steel Strip , Stainless Steel Plate , Hot Rolled Steel Plate
Nanjing, Jiangsu
Cangzhou Zhuojin Piping Technology Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Elbow , Flange , Tee , Reducer , Pipe
ISO 9001, ISO 14001
Cangzhou, Hebei
Spezilla Tube Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Stainless Steel Pipe , Stainless Steel Tube , Nickel Alloy Tube , Nickel Alloy Pipe , Titanium Tube
OEM, Own Brand
ISO 9001, ISO 14001
Foshan Topson Stainless Steel Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet , Stainless Steel Tubes , Stainless Steel Coil , Stainless Steel Pipe , Stainless Steel Screen
Own Brand
within 15 workdays
HEWAI Environmental Technology (Anhui) Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Pex Pipe , Multilayer Pipe , PPR Pipe , PPR Fittings , Brass Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Trading Company
Carbon Steel Pipe , Welded Steel Pipe , Steel Pipe , Seamless Steel Pipe , Ductile Iron Pipe
Beijing, Beijing
Suzhou Aftinox Flow Control Technology Co., Ltd.
500
Plant Area
Manufacturer/Factory
Sanitary Valve , Pipe Fitting , Sanitary Pump , Tank , Manhole
OEM, ODM
ISO 9001, GMP
Manufacturer/Factory
, Trading Company
Stainless Steel Pipe , Stainless Steel Pipe Fittings , Stainless Steel Flange , Stainless Steel valve , Round Bar
OEM, ODM
ISO 9001
Cangzhou Yanuxan Trading Co., Ltd
100
Plant Area
Manufacturer/Factory
Butt Welding Fittings , Seamless Steel Pipes , Seamless Pipe Fittings , ASTM A234 Wpb Pipe Fittings , Flanges
Cangzhou, Hebei
Cang Zhou Minchuang Pipe Fitting Co., Ltd.
1000
Plant Area
Manufacturer/Factory
, Trading Company
Steel Pipe Nipple , Hexagon Head Pipe Nipple , Hexagonal Male Thread Coupling , Water Pipe Joint , Carbon Steel Pipe Fittings
ISO 9001
within 15 workdays
Cangzhou Shouxin Zhicheng Pipeline Equipment Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Tube Bending Machine , Elbow Machine , Tee Machine , Hydraulic Press , Beveling Machine
OEM, ODM
ISO 9000
Qingdao Zhongfu Metal Products Co., Ltd
1000
Plant Area
Manufacturer/Factory
, Trading Company
CNC Machinery Part , Pump Case and Impeller , Golf Head , Welded Pipe , Auto Parts
OEM, ODM, Own Brand
within 15 workdays
Guangdong Foster Fluid Technology Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Aluminum Air Pipes , Equal Sockets , Pipe Cutter , Pipe Clip , Reducing Tee
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
, Trading Company
Rig Parts , Well Control and Well Head Equipment , OCTG , Pumping Equipments , Solid Control Equipment
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Wuxi, Jiangsu
Trading Company
Flange , Pipe , Fittings , Joint , Valve
within 15 workdays
Weifang, Shandong
HENAN QIANGXIN PRECISION MACHINERY CO., LTD.
2000+
Plant Area
Manufacturer/Factory
Casting Parts , Large Casting , Valve Parts , Pump Parts , Roller
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Stainless Steel Pipe , Stainless Steel Tube , Seamless Stainless Steel Pipe , Welded Stainless Steel Pipe
OEM, ODM, Own Brand
ISO 9001
Shandong Dongyu Steel Co., Ltd.
2000
Plant Area
Trading Company
PPGI/PPGL , Stainless Steel Plate , Seamless Steel Tube , Galvanized Steel Coils , Carbon Steel Coil
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
Hydraulic Cylinder Tube , Cylinder Tube , Honed Tube , Hydraulic Cylinder Barrel , Burnished Tube
OEM, Own Brand
ISO 9000, ISO 9001
Zhangqiu Yu Bin Petrochemical Fittings Factory
2000+
Plant Area
Manufacturer/Factory
Forging Ring , Steel Sleeve , Shaft , Tube Sheet , Flange
ISO 9001
Jinan, Shandong
Trading Company
Fitting
Shanghai, Shanghai
Lianyungang Dapu Metal Materials Co., Ltd
2000+
Plant Area
Trading Company
Stainless Steel Plate , Stainless Steel Coil , Aluminum Sheet , Aluminum Coil , Alloy Steel
OEM, ODM, Own Brand
ISO 9001, HSE
Shandong Shengming Building Materials Group Co., Ltd.
500
Plant Area
Trading Company
Aluminum Copper Stainless Steel Product
OEM
ISO 9001
Zhejiang Fangdun Instrument Valve Co., Ltd
1000
Plant Area
Manufacturer/Factory
Needle Valve , Tube Fitting , Pipe Fitting , Ball Valve , Syphon
OEM, Own Brand
Wenzhou, Zhejiang
Qingdao Bestflow Industrial Co., Ltd.
2000
Plant Area
Manufacturer/Factory
Forged Steel Fittings , Steel Nipples , Steel Merchant Couplings , Steel Flanges , Steel Butt Welding Pipe Fittings
OEM, ODM
ISO 9001