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Welded Seam Testing Manufacturers & Suppliers

Welded Seam Testing Total 261 manufacturers & suppliers found with 783 products

Shandong Truetec Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Glass Machine , PVC Window Making Machine , Aluminum Window Making Machine , Window Machine , Insulating Glass Mcachine
OEM
ISO 9001
  • Double Glazing Glass Making Auxiliary Material Aluminum Spacer Bar
    US$ 0.05 / meter
    1 meter (MOQ)
  • Insulating Hot Sale Good Effect Glass Production Bar Aluminum Spacer
    US$ 0.09 / meter
    20000 meter (MOQ)

Hubei Dong Runze Special Vehicle Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company , Group Corporation
ISO Tank , Road Tanker , Crane Truck , Recovery Truck , Fire Trucks
OEM, ODM
ISO 9001, ISO 14001, ASME
  • T14 Offshore Isotank Lined Container Tank for Hydrochloric Acid Un1789 HCl (IMDG Chemcial ISO Tank Portable Tanks IMO)
    US$ 22000 / Piece
    5 Pieces (MOQ)
  • T14 Un Portable Tanks for Offshore Ship Transport 55% Hydrofluoric Acid Un1790, 38% Hydrochloric Acid Un1789 (21KL 20FT 22K2 ISO TANK CONTAINER)
    US$ 22000 / Piece
    3 Pieces (MOQ)

Zhejiang Haining Xingyi New Material Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
PVC Fabric , PVC Tarpaulin , Waterproof Bags , Fitness Products , PVC Color Striped Fabric
OEM, ODM
ISO 9001, ISO 9000
  • Custom Logo Printing Outdoor Sports Camping Hiking Polyester PVC Ocean Pack Waterproof Dry Bag with Adjustable Strap
    US$ 2 / piece
    300 piece (MOQ)
  • Outdoor Long Shooting Holster Gun Bag 100% Waterproof Tactical Hunting Bag
    US$ 8 / Piece
    100 Pieces (MOQ)

Lianyungang Saiweite Fluid Equipment Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Loading Arm , Marine Loading Arm , Internal Floating Roof , Folding Stairs , Automatic Loading System
OEM, Own Brand
ISO 9001
  • Truck Road Tanker Sampling Inspection Mobile Movable Platform and Ladder
    US$ 2999 / Set
    1 Set (MOQ)
  • Truck Tanker Safe Access Mobile Movable Platform Ladder with Wheels
    US$ 2999 / Set
    1 Set (MOQ)

Anhui TIANDA Environmental New Material Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Block Bottom Valve Bag , Woven Bag , Ffs Film , Woven Fabric , Valve Bag
OEM, Own Brand
Response Time≤3h
  • Block Bottom Valve Sack/Square Bottom Valve Sack/PP Woven Sack/Plastic Woven Sack
    US$ 0.144 / Piece
    1000 Pieces (MOQ)
  • PP Square Bottom Valve Bag for Packaging 25kg 40kg 50kg Cement
    US$ 0.144 / Piece
    1000 Pieces (MOQ)

Dongguan Huanyi Instrument Technology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees41
Number of Employees
Manufacturer/Factory , Trading Company
Programmable Constant Temperature and Humidity Test Chamber , Rapid-rate Thermal Cycle Chamber , Thermal Shock Test Chamber
ODM, OEM
Response Time≤3h
  • 5m³ Walk-in Formaldehyde Emission Test Chamber for Compound Wood Floor Formaldehyde Test Machine Testing Equipment
    US$ 12999 / Piece
    1 Piece (MOQ)
  • Walk-in Formaldehyde Emission Chamber Walk-in Stability Test Chamber
    US$ 9999 / Piece
    1 Piece (MOQ)

Jiangyin Longkang Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory , Trading Company
Aluminum Profile , Aluminium Tube Profiles , Aluminum Curtain Wall Profile , Cast Aluminum Parts , Custom Aluminum Profiles
Own Brand, ODM, OEM
Response Time≤3h
  • Popular CNC Keyboard Welded Sheet Metal Frame Fabrication Aluminum Welding Processing
    US$ 3.68 / kg
    50 kg (MOQ)
  • Manufactory Direct Aluminum Plate Bending OEM Custom Fabrication Sheet Metal Stamping Part Aluminum Welding Processing
    US$ 3.68 / kg
    50 kg (MOQ)

Shandong Baotai Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area200
Plant Area
Number of Employees11
Number of Employees
Trading Company
Carbon Steel , Galvanized Steel , PPGI , PPGL , Sheet Pile
Response Time≤3h
Nil
  • Q235 Q355 Spiral Welded Pipe with a Diameter of 300mm to 3500mm
    US$ 360 / Piece
    15 Pieces (MOQ)
  • Pipe 6mm 12mm 20mm Thick Carbon Steel Pipe Spiral Welded Steel Pipe
    US$ 360 / Ton
    15 Tons (MOQ)

Shanghai Bozhong Metal Group Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area512
Plant Area
Number of Employees67
Number of Employees
Trading Company
Stainless Steel , Alloy Steel , Nickel Alloy , Aluminium (Coil/Plate/Bar/Pipe/Flange) , Heatsink
OEM, ODM
ISO9001:2015
  • High Quality Alloy B3 N10665 Hastelloy B2 Stainless Steel Pipe
    US$ 950 / Ton
    1 Ton (MOQ)
  • Super Duplex Stainless Steel 2507/ Uns S32750 Seamless Pipe
    US$ 500 / Ton
    1 Ton (MOQ)

Sino Pharmaceutical Equipment Developement (Liaoyang) Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees294
Number of Employees
Manufacturer/Factory , Trading Company
Tablet Press Machine , Capsule Filling Machine , Liquid Filling Machine , Centrifuge , Filling Machine
ODM, OEM, Own Brand
ISO9001:2015
  • Automatic PVC Shrink Sleeve Labeling Machine for Beverage Beer Can Water Bottle
    US$ 10800 / Set
    1 Set (MOQ)
  • Sticker Adhesive Labelling Machine Labeller Sleeve Pet Glass Round Bottle Label Machine
    US$ 10800 / Set
    1 Set (MOQ)

Hunan Xunzhuo Import & Export Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Welding Wire , Welding Electrode , Welding Machine , Welding Helmet , Welding Clothes
OEM, ODM
ISO 9001
  • Customized Enicu-B Easy Arc Cast Iron Welding Electrodes China Manufacturer
    US$ 890 / Ton
    5 Tons (MOQ)
  • Excellent Quality Welding Electrode/Rod Enicu-B Welding Rod 2.5mm
    US$ 890 / Ton
    5 Tons (MOQ)

Henan Jushixin Transportation Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Special Truck , Water Truck , Truck Mounted Crane , Aircraft Refuelling Oil Truck , Sewage Vacuum Truck
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • 20FT Liquid Nitrogen ISO ASME Standard T75 Gas Tank Container
    US$ 43000 / Piece
    1 Piece (MOQ)
  • Long Service Life 20FT T75 ASME Standard Lox Lin Lar LNG Lco2 ISO Tank Container for Sale
    US$ 43000 / Piece
    1 Piece (MOQ)

Jinan Century Morita CNC Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Fiber Laser Cutting Machine , Laser Welding Machine , Laser Marking Machine , Laser Engraving Machine , Laser Marker
ISO 9000, HSE, GAP
within 15 workdays
  • Chinese Factory 220V 380V 50Hz 60Hz 1000W 1500W 2000W 3000W Raycus Max Jpt Reci Ipg Bwt Handheld Laser Welding Machine with Welded Firmly
    US$ 3960 / Piece
    1 Piece (MOQ)
  • Without Condensation Working Environment Humidity Deep Fusion Handheld Laser Welding Machine for Welded Firmly
    US$ 3960 / Piece
    1 Piece (MOQ)

TIANJIN FRIEND STEEL TUBE CO., LTD.

China Supplier - Diamond MemberSince 2010

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees27
Number of Employees
Manufacturer/Factory
Galvanized Pipe , Steel Board , Scaffold Tube , Steel Prop , Steel Frame
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
  • Long Straight Welded Seam Steel Pipeline LSAW Carbon Steel
    US$ 500 / Ton
    25 Tons (MOQ)

Shandong Light Fir Machinery Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
API Pumping Unit Belt Long Stroke Pumping Unit , Blowout Preventer Bop , Power Tongs Manual Tongs Elavator Safety Clamp , Cementing Unit Cementing Truck Workover Rig , Shale Shaker Shale Shaker Screen
OEM, ODM, Own Brand
Response Time≤3h
  • Large Diameter LSAW Steel Pipe/Long Straight Welded Seam Steel Pipeline
    US$ 1000 / Ton
    1 Ton (MOQ)

Tianjin Yitejia Steel Sales Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company , Other , Group Corporation
Stainless Steel , Steel Plate , Alloy Steel , Aluminum Sheet , Copper Sheet
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Carbon Steel Pipe Helical Seam Spiral Welded Steel Pipe Used for Oil and Gas Pipeline
    US$ 200 / Ton
    1 Ton (MOQ)

Zhejiang Zhong Ding Iron and Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Manufacturer/Factory , Trading Company
304 Stainless Steel Plate
ISO 9001, ISO 14001
Ningbo, Zhejiang
  • Large Diameter Seam Pipe ASTM BS Hollow Section ERW Pipe Price Galvanized Steel Carbon Round Steel Welded Seamless Steel 3PE
    US$ 500 / Ton
    1 Ton (MOQ)

Wenzhou Sixmeters Steel Industrial Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Tube , Stainless Steel Flange , Stainless Steel Tube Joint , Stainless Steel Tube Accessory
ODM, OEM
BRC
  • 1/66mm-20mm Thick Steel Tube SSAW 609 mm Stainless Steel Pipe Helical Seam Spiral Welded Steel Pipe
    US$ 1000 / Ton
    1 Ton (MOQ)

Qingdao Liange Special Steel Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area180
Plant Area
Number of Employees7
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 9000, ISO 14001, ISO 14000, ISO 20000...
  • DN20 Welding Thin Wall Pipe Transformer Cooling Oil Straight Seam Welded Steel Pipe
    US$ 428 / Ton
    1 Ton (MOQ)

Linsen Metal Materials Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area200
Plant Area
Number of Employees62
Number of Employees
Trading Company
��PPGL�� Aluminum and zinc plating , Aluminum bar , Aluminum coil , Aluminum plate , Cold rolled coil
OEM, ODM, Own Brand
ISO9001:2015
  • 6mm-20mm Thick Steel Tube SSAW 609 mm Carbon Steel Pipe Helical Seam Spiral Welded Steel Pipe
    US$ 430 / Ton
    1 Ton (MOQ)

Luoyang Mas Younger Export and Import Company (Ltd.)

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area170
Plant Area
Number of Employees12
Number of Employees
Trading Company
Metal Locker; Office Cupboard; Filing Cabinet; Mobile Pedestal; Filing Storage Cabinet
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 14064
  • Fully Seam Welded Modular Tool Cabinet Multi Drawer Cabinet
    US$ 100 / Piece
    20 Pieces (MOQ)

Shandong Xinde Iron and Steel Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Stainless Steel Sheet , Stainless Steel Coil , Stainless Steel Pipe , Stainless Steel Round Steel , Stainless Steel Angle Steel
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Hot Rolled ASTM Ss400 A53 A106 Helical Seam Spiral Welded Steel Pipe ERW Carbon Steel Tube
    US$ 412 / Ton
    1 Ton (MOQ)

Baosteel Iron and Steel (Shandong) Group Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area163
Plant Area
Number of Employees20
Number of Employees
Trading Company
Carbon steel , Stainless steel , Profile steel
OEM, ODM
Nil
  • 6mm-20mm Thick Steel Tube SSAW 609 mm Carbon Steel Pipe Helical Seam Spiral Welded Steel Pipe Used for Oil and Gas Pipeline
    US$ 899 / Ton
    1 Ton (MOQ)

Shandong Runhai Steel Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
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...
  • API 5L X42 X46 X50 ERW Welded Round Steel Pipe Carbon Ms Straight Seam Welding Steel Pipe Manufacturers
    US$ 400 / Ton
    5 Tons (MOQ)

Tianjin Huayou Scaffolding Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Other , Group Corporation
Scaffolding , Scaffold , Scaffolding System , Ringlock Scaffolding , Building Material
OEM
ISO 9001
  • for Sales 48mm Tube Straight Seam Welded Steel Pipe Scaffold Steel Pipe Specifications for Coupler System
    US$ 666 / Ton
    1 Ton (MOQ)

Wenzhou Lifei Stainless Steel Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory , Trading Company
Valve Fittings , Sanitary Valves , Pipe Fittings , Pumps , Industrial Valves
OEM
ISO 9001, GMP
  • 304/316L Sanitary Grade Stainless Steel Seam Pipe
    US$ 2450 / Ton
    1 Ton (MOQ)

HEBEI MAISHI WIRE MESH MANUFACTURE CO., LTD.

China Supplier - Diamond MemberSince 2009

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Wire Mesh , Wire Cloth , Printing Mesh , Filter Cloth , Bolting Cloth
OEM, Own Brand
ISO 9001
  • Welded 63 Micron Plain Weave Mesh Screen
    US$ 0.5 / Piece
    100 Pieces (MOQ)

Shandong Jichang Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Annual Revenue300 Mil
Annual Revenue
Plant Area680
Plant Area
Number of Employees44
Number of Employees
Trading Company
Steel Tube , Steel Coil , Steel Plate , PPGI , PPGL
ODM, OEM
ISO 9001, ISO 9000, ISO 14064
  • En10210 Factory Direct Straight Seam Sch40 Carbon Black Iron Square Rectangular Steel Tube
    US$ 540 / Ton
    100 Tons (MOQ)

Huangshi Shangfang Inspection Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees36
Number of Employees
Manufacturer/Factory
X-Ray Flaw Detection and X-ray Tube
Own Brand, ODM, OEM
ISO9001:2015
  • Portable Phased Array Ultrasonic Flaw Detector
    US$ 26000 / Piece
    1 Piece (MOQ)

Hebei Decai Metal Products Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Custom Sheet Metal Fabrication , Custom Welded Parts , Metal Frame Welding , CNC Machining Service , Laser Cutting Parts
OEM, ODM, Own Brand
Response Time≤3h
  • Custom Sheet Metal Fabrication Stamping Metal Parts Stainless Steel Galvanized Standing Seam Snap Lock Fixed Spring Clip Panel
    US$ 0.85 / Piece
    100 Pieces (MOQ)
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Category

Manufacturing & Processing Machinery (147) Industrial Equipment & Components (130) Construction & Decoration (120) Metallurgy, Mineral & Energy (115) Tools & Hardware (84) Auto, Motorcycle Parts & Accessories (50) Transportation (43) Chemicals (33) Electrical & Electronics (26) Instruments & Meters (25) More

Business Type

Manufacturer/Factory (206) Trading Company (186) Group Corporation (12) Other (3)

Management Certification

ISO 9001 (173) ISO 14001 (86) ISO 9000 (58) ISO 14000 (33) ISO9001:2015 (33) OHSAS/ OHSMS 18001 (31) BSCI (30) QC 080000 (28) ISO 20000 (27) GMP (25) IATF16949 (22) HSE (21) ISO 14064 (21) ASME (20) Others (18) ISO14001:2015 (13) ANSI/ESD (12) BRC (9) BS 25999-2 (9) SEDEX (8) ISO 22000 (7) ISO 17025 (6) EICC (5) ISO 13485 (5) SA 8000 (5) ISO 29001 (5) QHSE (5) WRAP (4) HACCP (4) QSR (4) BREEAM (4) ISO 50001 (4) LEED (4) SHE Audits (4) FSC (4) ISO 10012 (4) GAP (4) PAS 28000 (4) AIB (3) ISO45001:2016 (3) IFS (2) HQE (2) ISO9001:2008 (1) More

Annual Revenue

<1 Million USD (94) 5 ~ 10 Million USD (4) 2.5 ~ 5 Million USD (3) 10 ~ 50 Million USD (2) >100 Million USD (2) 1 ~ 2.5 Million USD (1) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (66) 51-200 People (23) Less than 5 People (5) 201-500 People (5) 501-1000 People (3) Above 1000 People (2) More

Province & Region

Shandong (86) Jiangsu (32) Hebei (28) Zhejiang (22) Guangdong (17) Tianjin (16) Shanghai (11) Fujian (8) Hunan (7) Hubei (7) Henan (7) Anhui (5) Liaoning (4) Shanxi (3) Jiangxi (2) Beijing (2) Shaanxi (2) Guizhou (1) Chongqing (1) More