Welded Seam Testing Total 261 manufacturers & suppliers found with 783 products
Audited Supplier
Manufacturer/Factory
Stainless Steel Pipe , Pipe Fittings , Ss Plate/Sheet , Stainless Steel Seamless Pipe , Stainless Steel Tube
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
-
US$ 3000 / Ton1 Ton (MOQ) -
US$ 3 / Piece1 Piece (MOQ)
-
US$ 3000 / Ton1 Ton (MOQ)
Shanxi Huaao Machinery Engineering Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
18 Mil
Annual Revenue
80
Plant Area
6
Number of Employees
Trading Company
Rolling Mill , Pipe Mill , Rolls , Cardan Shaft , Forging
Company Standard
Xinzhou, Shanxi
-
US$ 300000 / Set1 Set (MOQ)
-
US$ 300000 / Set1 Set (MOQ)
-
US$ 495000 / Set1 Set (MOQ)
Naxin Heavy Industry Group Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Hot Rolled Steel Coil/Plate , Cold Rolled Steel Coil/Plate , Galvanized Steel Coil/Plate , Galvanized Steel Pipe , PPGI/PPGL Color Coated Steel Coil
ISO 9001
Jinan, Shandong
-
US$ 490 / Ton1 Ton (MOQ)
-
US$ 490 / Ton1 Ton (MOQ)
-
US$ 490 / Ton1 Ton (MOQ)
Angang Metal Products (Shandong) Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Audited Supplier
Manufacturer/Factory
, Trading Company
Galvanized Steel Coil , Carbon Steel Coil /Plate , H Beam , Galvanized Roofing Sheet , PPGI
OEM, ODM
ISO 9001
-
US$ 580 / Ton5 Tons (MOQ)
-
US$ 580 / Ton5 Tons (MOQ)
-
US$ 580 / Ton5 Tons (MOQ)
Guangdong Shunde Seko Machinery & Technology Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
1700
Plant Area
23
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe Production Line; Polishing Machine; Weld Bead Roller Machine; Weld Tracking System; Bright Annealing Machine
ODM, OEM
ISO9001:2015
-
US$ 14800 / Set1 Set (MOQ)
-
US$ 14800 / Set1 Set (MOQ)
-
US$ 14800 / Set1 Set (MOQ)
Botou Boheng Metallurgical Equipment Manufacturing Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pipe Machine , Slitting Machine , Cut to Length Machine
Response Time≤3h
ISO 9001, ISO 14001
-
US$ 120000 / Piece1 Piece (MOQ)
-
US$ 288000 / Piece1 Piece (MOQ)
-
US$ 80000 / Piece1 Piece (MOQ)
Hunan Hengan Weiye Metal Products Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
2000+
Plant Area
26
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe
ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, GMP
-
US$ 465 / Ton1 Ton (MOQ)
-
US$ 400 / Ton5 Tons (MOQ)
-
US$ 400 / Ton5 Tons (MOQ)
Hebei Shenhao Pipe Fittings Manufacturing Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
400
Plant Area
26
Number of Employees
Manufacturer/Factory
, Trading Company
Elbows , Flangs , Pipe Caps , Tees , Threads
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Trading Company
Steel Tube/Pipe , Solar Steel Brackets/Accessories , Steel Coil/Sheet , Steel Nail , Pet Iron Cage
OEM
ISO 9001, ISO 14001, ISO 14064
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
-
US$ 600 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Steel Tube and Pipe , Steel Construction , Carbon Steel Pipe , Stainless Steel Pipe , PVC Pipe and PE Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
-
US$ 899 / Ton10 Tons (MOQ)
-
US$ 899 / Ton10 Tons (MOQ)
-
US$ 899 / Ton10 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$ 568 / Ton10 Tons (MOQ)
-
US$ 600 / Ton25 Tons (MOQ)
-
US$ 650 / Ton25 Tons (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$ 568 / Ton10 Tons (MOQ)
-
US$ 580 / Ton25 Tons (MOQ)
-
US$ 600 / Ton25 Tons (MOQ)
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
110
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Plate; Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 350 / Ton1 Ton (MOQ)
-
US$ 350 / Ton1 Ton (MOQ)
-
US$ 350 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Tube Sheet , Shell , Channel , Low Fin Tubes , Fin Tube
Own Brand
ISO 9001, ISO 9000, ISO 14001
-
US$ 1800 / Ton5 Tons (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Ss Pipe , Stainless Steel Seamless Steel Pipe , Steel Pipe , Welded Tube , Stainless Steel Thick-Walled Tube
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 12.5 / branch1 branch (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 12.5 / branch1 branch (MOQ)
TIANJIN HUAYUAN TIMES METAL PRODUCTS CO., LTD.
Since 2024 Suppliers with verified business licenses
4.0
2000+
Plant Area
297
Number of Employees
Manufacturer/Factory
, Trading Company
Packaging wire , Galvanized wire , Steel stranded wire , High carbon galvanized wire , Non-magnetic steel wire
ODM, Own Brand
ISO9001:2015, ISO14001:2015, Certification of Quality Management System in the Automotive Industry
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 300 / Ton1 Ton (MOQ)
-
US$ 300 / Ton1 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Aluminum Tube , Aluminum Plate , Aluminum Foil , Aluminum Coil , Aluminum Circle
Own Brand
ISO 9001
-
US$ 600 / Ton2 Tons (MOQ)
-
US$ 600 / Ton2 Tons (MOQ)
-
US$ 600 / Ton2 Tons (MOQ)
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
78
Number of Employees
Manufacturer/Factory
, Trading Company
Valve
ODM, OEM
ISO9001:2015, ISO14001:2015
-
US$ 2 / Piece10 Pieces (MOQ)
-
US$ 2 / Piece10 Pieces (MOQ)
-
US$ 2 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Steel Pipes , Pipes Fittings , Socket Fittings , Flange , Angle Bar
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ASME
-
US$ 650 / Ton50 Tons (MOQ)
-
US$ 3500 / Ton5 Tons (MOQ)
-
US$ 6200 / Ton3 Tons (MOQ)
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
110
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe Elbow , Pipe Tee , Pipe Cap , Pipe Reducer , Pipe Bend
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 750 / Ton1 Ton (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 2.2 / Piece1 Piece (MOQ)
Qingdao Liange Special Steel Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
180
Plant Area
5
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 14001, ISO 20000, OHSAS/ OHSMS 18001, IATF16949...
-
US$ 550 / Ton1 Ton (MOQ)
-
US$ 0.78 / kg1 kg (MOQ)
-
US$ 0.78 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
OEM
ISO 9001, ISO 14001, ISO 20000
-
US$ 450 / Ton20 Tons (MOQ)
-
US$ 450 / Ton20 Tons (MOQ)
-
US$ 450 / Ton20 Tons (MOQ)
Manufacturer/Factory
, Trading Company
Pipe Fitting , Flange , Valve , Carbon Steel Pipe , Gasket
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ASME...
-
US$ 7000 / Piece1 Ton (MOQ)
-
US$ 2 / Piece1 Piece (MOQ)
-
US$ 2 / Piece1 Piece (MOQ)
Chengli Special Automobile Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
6883.63 Mil
Annual Revenue
2000+
Plant Area
1000
Number of Employees
Manufacturer/Factory
, Trading Company
truck with crane , fuel tank , water tank truck , dump truck , refrigerator truck
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 31250 / Piece1 Piece (MOQ)
-
US$ 29600 / Piece1 Piece (MOQ)
-
US$ 28500 / Piece1 Piece (MOQ)
Trading Company
Steel Plate , Steel Pipe , Aluminium , Steel Sheet Pile , PPGI
OEM
Response Time≤3h
-
US$ 550 / Ton5 Tons (MOQ)
-
US$ 550 / Ton25 Tons (MOQ)
-
US$ 550 / Ton25 Tons (MOQ)
Manufacturer/Factory
Polyester Forming Fabric , Press Felt , Dryer Screen , Screen Basket , Press Roll
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 10 / Square Meter10 Square Meters (MOQ)
-
US$ 10 / Square Meter10 Square Meters (MOQ)
-
US$ 10 / Square Meter10 Square Meters (MOQ)
Tianjin Youfa International Trade Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
773
Plant Area
72
Number of Employees
Trading Company
Steel Pipe; Scaffolding; Pipe Fitting; Stainless Steel Pipe; Steel Plate and Coil
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 495 / Ton1 Ton (MOQ)
-
US$ 495 / Ton1 Ton (MOQ)
-
US$ 495 / Ton1 Ton (MOQ)
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$ 550 / Ton50 Ton (MOQ)
-
US$ 452 / Ton25 Tons (MOQ)
-
US$ 550 / Ton50 Ton (MOQ)
Manufacturer/Factory
, Trading Company
Elbow Machine , Tee Machine , Pipe Expanding Machine , Dust Collector , Pipe Bending Machine
OEM
Response Time≤3h
-
US$ 18000 / Piece1 Piece (MOQ)
-
US$ 18000 / Piece1 Piece (MOQ)
-
US$ 18000 / Piece1 Piece (MOQ)
H&S (Fuzhou) New Material Technology Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
27.92 Mil
Annual Revenue
2000+
Plant Area
45
Number of Employees
Manufacturer/Factory
Hot Air Seam Sealing Tape , TPU Leather , TPU Film
Own Brand, ODM, OEM
Response Time≤3h
-
Negotiable500 Yards (MOQ)
-
Negotiable500 Yards (MOQ)
-
US$ 1.6 / Yard500 Yards (MOQ)
Audited Supplier
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