Wholesale Seamless Welded
Total 1,810
manufacturers & suppliers found with 5,430 products
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Since 2013
2000+
110
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Plate; Steel Pipe
Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
Manufacturer/Factory
, Trading Company
Pipe Fittings
, Flanges
, Forged Fittings
, Steel Pipes
, Bolts and Nuts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ANSI/ESD
GUANGDONG ZHIDA PRECISION PIPE MANUFACTURING CO.,LTD.
Since 2022
2000+
390
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel Pipe & Tube
, Aluminum Tube & Pipe
Own Brand
IATF16949
Fluid Tech Piping Systems (Tianjin) Co., Ltd
Since 2024
20
5
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Malleable Iron Pipe Fittings/Pipe Hangers/Anti-Seismic Bracket/Grooved Pipe Fittings/Fire Valve
ODM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Hydraulic Cylinder
, Hydraulic Power Unit
, Hydraulic Fitting
, Hydraulic Manifold
, Custom Hydraulic Cylinder
OEM, Own Brand
ISO 9001, ISO 14001, IATF16949
Baoding Hengda Flange Manufacture Co., Ltd.
Since 2021
2000+
52
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Flange Pipe Fitting
, Rubber Joint
ODM, OEM
ISO9001:2015
Hebei Bending Fence Technology Co., Ltd
Since 2023
2000+
43
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
3D Fence
, Zinc Steel Fence
, Chain Link Fence
, Fence Gate
, High Security Fence
Own Brand, ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
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
, Trading Company
Forging Parts
, Casting Parts
, Lifting Anchor System
, Metal OEM Parts
, Agricultural Machinery Parts
OEM, ODM, Own Brand
ISO 9001
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
Stainless Steel Coil/Strip
, Stainless Steel Sheet/Plate
, Stainless Steel Pipe/Tube
, Stainless Steel Bar
, Stainless Steel Angle Bar
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Tianjin Jinnuo Steel Pipe Co., Ltd.
Since 2022
2000+
109
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
ERW steel pipe
, Galvanized steel pipe
, Seamless steel pipe
, Steel plate
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Cable Tray
, Aluminum Foil
, Copper Tube
, Gi/PPGI
, Stainless Pipe
OEM, ODM, Own Brand
ISO 9001
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
Manufacturer/Factory
Compressor
, Air Compressor
, Diaphragm Compressor
, Piston Compressor
, Screw Compressor
OEM, ODM
ISO 9001, ISO 14001, ISO 14000, ISO 13485
Manufacturer/Factory
, Trading Company
Galvanized Steel Coil
, Cold Rolled Steel Coil
, Hot Rolled Steel Coil
, Prepainted Galvanized Steel Coil
, Prepainted Galvalume Steel Coil
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Qingdao Forterra Gas Co., Ltd
Since 2023
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Gas Cylinder
, Argon Gas
, CO2 Gas
, Cylinder Valve
, Argon Mix Gas
OEM, Own Brand
ISO 9001
Anqiu Heng`an Gas Manufacture Factory
Since 2023
2000+
72
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Helium Gas
, Argon Gas
, Nitrogen Gas
, Oxygen Gas
, CarbonDioxide Gas
ODM, OEM, Own Brand
Response Time≤3h
Shandong Century Star Sports Equipment Co., Ltd.
Since 2022
2000+
185
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Padel Tennis Court
, Stadium Seat
, Bleacher
, Basketball Stand
, Fitness Equipment
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
Manufacturer/Factory
Steel Product
Tianjin, Tianjin
Manufacturer/Factory
, Trading Company
Inconel
, Stainless Steel Sheet/Plate
, Stainless Steel Strip
, Stainless Steel Pipe/Tube
, Silicon Steel
OEM
ISO 9000
Shandong Taigang Stainless Steel Products Co., Ltd.
2000
Plant Area
Manufacturer/Factory
Stainless Steel Bar
, Stainless Steel Pipe
, Stainless Steel Plate
, Stainless Steel Coil
, Stainless Steel Angle
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Mobile Phone LCD
, Phone Case
, Screen Protector
, Mobile Phone Charger
, USB Data Cable
OEM, ODM
within 15 workdays
Shandong Super Pet Supply Co., Ltd.
Since 2022
200
9
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Hebei Yingkang Wire Mesh Product Co., Ltd.
Since 2022
2000+
114
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Fence
, Wire Mesh
Own Brand, ODM, OEM
Response Time≤3h
Handan Yizhao Fastener Co., Ltd
Since 2023
300
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Fasteners
OEM
ISO 9001, ISO 9000, ISO 14001
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
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...
Manufacturer/Factory
, Trading Company
Fire Sprinkler Steel Pipe
, Rigid Steel Conduit
, EMT Conduit
, Galvanized Steel Pipe
, Powder Coating Production Line
ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet
, Stainless Steel Coils
, Stainless Steel Pipes
, Aluminum Sheet
, Aluminum Foil
OEM, Own Brand
ISO 9001, BS 25999-2