Alloy Steel Api Seamless Pipe Total 526 manufacturers & suppliers found with 1,578 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Galvanized Steel , Stainless Steel , Carbon Steel , Prepainted Galvanized Steel , Steel Tube
OEM
ISO 9001, ISO 9000, QC 080000, BS 25999-2
-
US$ 680 / Ton25 Tons (MOQ) -
US$ 680 / Ton25 Tons (MOQ)
-
US$ 680 / Ton25 Tons (MOQ)
Zhejiang Chanyat Power Engineering Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
120
Plant Area
6
Number of Employees
Trading Company
Pipe; Fitting; Flange
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001
-
US$ 3500 / Ton1 Ton (MOQ)
-
US$ 34000 / Ton1 Ton (MOQ)
-
US$ 300 / Ton1 Ton (MOQ)
Zhongye Metal Products (Shandong) Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
136
Plant Area
8
Number of Employees
Trading Company
Aluminum Plate , Aluminum Coil , Aluminium Pipes , Aluminum Bar , Copper Plate
OEM
Nil
-
US$ 485 / Ton1 Ton (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 485 / Ton1 Ton (MOQ)
Manufacturer/Factory
Galvanized High Strength Steel Pipes , Carbon Steel Seamless Stainless Steel Elbow , Carbon Steel Thread Tee , Carbon Steel FF RF Blind Butt Welding Flange , Carbon Steel Cap
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.14 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
Shandong Beyond Petroleum Equipment Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
76
Plant Area
14
Number of Employees
Trading Company
Traveling Block and Hook , Truck-mounted oil Drilling Rig , Solid Control Equipment , Mud Pump , Mud Pump Package
OEM, ODM
ISO9001:2015
-
US$ 620 / Ton1 Ton (MOQ)
-
US$ 620 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
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
-
US$ 630 / Ton25 Tons (MOQ)
-
US$ 600 / Ton25 Tons (MOQ)
-
US$ 630 / Ton25 Tons (MOQ)
Manufacturer/Factory
, Trading Company
Aluminized Steel Tube & Pipe , Stainless Steel Tube & Pipe , Galvanized Steel Tube & Pipe , Carbon Steel Tube & Pipe , Bulldozer and Grader
OEM, ODM
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, ISO 14064...
-
US$ 550 / Ton3 Tons (MOQ)
-
US$ 550 / Ton3 Tons (MOQ)
-
US$ 550 / Ton3 Tons (MOQ)
GPE Oil Machinery Co., Ltd
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Oilfield Products , Drill Rig , Petroleum Equipment , Drilling Service , Oilfield Tools
OEM, ODM
Response Time≤3h
-
US$ 1650 / Piece2 Pieces (MOQ)
-
US$ 1650 / Piece2 Pieces (MOQ)
-
US$ 1700 / pieces10 pieces (MOQ)
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
-
US$ 460 / Ton5 Tons (MOQ)
-
US$ 460 / Ton5 Tons (MOQ)
-
US$ 400 / Ton5 Tons (MOQ)
Tianjin RuiTong Iron & Steel Co., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
200
Number of Employees
Manufacturer/Factory
Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 650 / Ton1 Ton (MOQ)
-
US$ 500 / Ton1 Ton (MOQ)
-
US$ 700 / Ton1 Ton (MOQ)
Audited Supplier
Trading Company
Steel Plate , Steel Pipe , Aluminium , Steel Sheet Pile , PPGI
OEM
within 15 workdays
-
US$ 470 / Piece5 Pieces (MOQ)
-
US$ 650 / Ton25 Tons (MOQ)
-
US$ 470 / Piece5 Pieces (MOQ)
Manufacturer/Factory
Stainless Steel Raw Materials , Copper Products , Aluminum Products , Alloy Steel , Tool Steel
OEM
ISO 9001, OHSAS/ OHSMS 18001, ISO 14064, QC 080000
-
US$ 2.9 / kg1000 kg (MOQ)
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 2.9 / kg1000 kg (MOQ)
Shandong Kunda Steel Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
144
Plant Area
40
Number of Employees
Trading Company
Wear Resistant Steel Plate , Alloy Steel Plate , Stainless Steel Plate , High Strength Steel Plate , Tank Plate
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
within 15 workdays
-
US$ 1900 / Ton2 Tons (MOQ)
-
US$ 1050 / Ton20 Tons (MOQ)
-
US$ 1900 / Ton2 Tons (MOQ)
Trading Company
Galvanized Steel , PPGI/PPGL , Steel Plate , Round Bar , Steel Pipe
OEM, ODM
ISO 9001, ISO 14001
-
US$ 577 / Ton1 Ton (MOQ)
-
US$ 580 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
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...
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 0.5 / kg500 kg (MOQ)
-
US$ 0.41 / KG500 KG (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Stainless Steel Plate , Stainless Steel Coil , Stainless Steel Strip , Stainless Steel Bar , Stainless Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 4215 / Ton1 Ton (MOQ)
-
US$ 4215 / Ton1 Ton (MOQ)
-
US$ 4215 / Ton1 Ton (MOQ)
Wanshida Steel (Shandong) Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
150
Plant Area
10
Number of Employees
Trading Company
PPGI , Galvanized Coil , Galvanized Pipe , Carbon Steel Coil , Carbon Steel Plate
ODM, Own Brand
Nil
-
US$ 399 / Ton3 Tons (MOQ)
-
US$ 399 / Ton3 Tons (MOQ)
-
US$ 399 / Ton3 Tons (MOQ)
Zhengzhou Maierda Petroleum Equipment Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
Trading Company
Casing Centralizers , Float Equipment , Pipes & Rods , Cementing Tools , Couples & Crossovers
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 580 / Ton1 Ton (MOQ)
-
US$ 580 / Ton1 Ton (MOQ)
Tobo Industrial (shanghai) Co.,Ltd
Since 2023 Suppliers with verified business licenses
4.0
500
Plant Area
16
Number of Employees
Trading Company
Super duplex steel fittings flanges; Copper nickel fittings; Nickel alloy pipe/tube; Super duplex steel pipes/tubes; Copper nickel plate/ sheet
ODM, OEM
Shanghai, Shanghai
-
US$ 4 / kg1 kg (MOQ)
-
US$ 7.99 / Piece1 Piece (MOQ)
-
US$ 4 / kg10 kg (MOQ)
Sichuan Liaofu Special Steel Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
100
Plant Area
8
Number of Employees
Trading Company
Mould Steel Bar , Mould Steel Plate , Free Cutting Steel Bar , Alloy Steel Bar , Alloy Steel Tube
ODM, OEM
ISO 9001
-
US$ 880 / Ton2 Tons (MOQ)
-
US$ 850 / Ton1 Ton (MOQ)
-
US$ 800 / Ton1 Ton (MOQ)
Hunan Shunfu Metal Material Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
68
Plant Area
24
Number of Employees
-
US$ 1300 / Ton5 Tons (MOQ)
-
US$ 1300 / Ton5 Tons (MOQ)
-
US$ 1300 / Ton5 Tons (MOQ)
Guangzhou Longyuhing Trading Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
113
Plant Area
9
Number of Employees
Trading Company
Hot Rolled Steel Plate , Cold Rolled Steel Coil , H Beam Steel Plate , Steel Round Bar , Hot Rolled Steel Pipe
Guangzhou, Guangdong
-
US$ 1000 / Ton25 Tons (MOQ)
-
US$ 550 / Ton25 Tons (MOQ)
-
US$ 630 / Ton25 Tons (MOQ)
Manufacturer/Factory
Pipe , Steel Pipe , Stainless Steel Pipe , Seamless Stainless Steel Pipe , Precision Stainless Steel Pipe
Own Brand
ISO 9001
-
US$ 1200 / Ton1 Ton (MOQ)
-
US$ 1200 / Ton1 Ton (MOQ)
-
US$ 1200 / Ton1 Ton (MOQ)
Shandong Xintie Steel Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
150
Plant Area
10
Number of Employees
Trading Company
Round bar
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, HSE...
-
US$ 490 / Ton1 Ton (MOQ)
-
US$ 480 / Ton1 Ton (MOQ)
-
US$ 480 / Ton1 Ton (MOQ)
Yangtze Steel Group (China) Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
210
Plant Area
16
Number of Employees
Trading Company
Seamless Steel Pipe , Welded Pipe , Galvanized Steel Coil/Sheet , Carbon Steel Coil/Sheet , Steel Profile
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 670 / Ton5 Tons (MOQ)
-
US$ 648 / Ton5 Tons (MOQ)
-
US$ 680 / Ton5 Tons (MOQ)
Manufacturer/Factory
Fin Tube , Fin Tube Heat Exchanger , Air Cooler , Fin Tube Radiator , Shell and Tube Condenser
OEM, ODM
Response Time≤3h
-
US$ 580 / Piece1 Piece (MOQ)
-
US$ 500 / Ton1 Meter (MOQ)
-
US$ 700 / Piece1 Piece (MOQ)
Manufacturer/Factory
Malleable Iron Pipe Fittings , Grooved Fittings , Butt Weld Pipe Fittings , Forged Steel Flanges , Forged Steel Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
-
US$ 1250 / Ton1 Ton (MOQ)
-
US$ 1250 / Ton1 Ton (MOQ)
-
US$ 1250 / Ton1 Ton (MOQ)
Shandong Jichang Import and Export Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
300 Mil
Annual Revenue
680
Plant Area
44
Number of Employees
Trading Company
Steel Tube , Steel Coil , Steel Plate , PPGI , PPGL
ODM, OEM
ISO 9001, ISO 9000, ISO 14064
-
US$ 700 / Ton10 Tons (MOQ)
-
US$ 580 / Ton1 Ton (MOQ)
-
US$ 580 / Ton1 Ton (MOQ)
Hongye Steel (Shandong) Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
104
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Tube , Steel Plate , Steel , Ppgl , Ppgi
ODM, OEM
within 15 workdays
-
US$ 199 / Ton1 Ton (MOQ)
-
US$ 199 / Ton1 Ton (MOQ)
-
US$ 400 / Ton1 Ton (MOQ)
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...
-
US$ 468 / Ton1 Ton (MOQ)
-
US$ 468 / Ton1 Ton (MOQ)
-
US$ 440 / Ton1 Ton (MOQ)
Audited Supplier
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