Circular Pipe Factory
Total 2,000+
manufacturers & suppliers found with 6,000+ products
Manufacturer/Factory
Steel Pipe/Tube
, Precision Steel Pipe/Tube
, Seamless Steel Pipe/Tube
, Medical Rehabilitation Equipment
, Galvanized Steel Pipe/Tube
OEM, ODM
Suzhou, Jiangsu
Hongye Steel (Shandong) Co., Ltd.
Since 2023
2000+
104
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Tube
, Steel Plate
, Steel
, Ppgl
, Ppgi
ODM, OEM
within 15 workdays
Trading Company
Titanium Tube
, Stainless Steel Tube
, PPGI
, Galvanized Pipe
, Rebar
OEM, ODM
Response Time≤3h
Zibo Yunfeng Industrial Ceramics Co., Ltd.
Since 2018
5.23 Mil
100
12
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Alumina Ceramic
, Refractory Product
, Papermaking Equipment and Accessories
, Mining Equipment and Accessories
ISO 9001, ISO 14001
Zibo, Shandong
Manufacturer/Factory
Seamless Steel Pipe
, Stainless Steel Round Bars
, Cold Drawn Steel Bars
, Rock Bolt
, Self Drilling Anchor Bolts
Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Cold Drawn Precision Seamless Tube
, Profiled Tube
, Alloy Steel Tubes
, Rectangular Pipe
, Steel Pipe Cutting
OEM, ODM
ISO 9001
Tianjin Tianyingtai Steel Pipe Co., Ltd.
Since 2010
2000+
184
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Manufacture: Galvanized Pipe
, Black Square Tube
, ERW Welded Steel Pipe Sale: Scaffolding Shoring Props
, Galvanized Steel Coil
, Cold Steel Sheet
Own Brand
ISO9001:2008
Liaocheng Hengjiude Mechanical Equipment Co., Ltd.
Since 2023
1600
12
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Carbon Steel Series
, Stainless Steel Series
, PPGI/PPGL
, Rebar Series
, Profile Steel Series
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Jiangsu HYT International Trading Co., Ltd.
Since 2020
105
4
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Seamless Steel Pipe
, Precision Steel Pipe
, Special Shape Steel Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Shanghai Xinyiheng Metal Products Co., Ltd.
Since 2023
40
9
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Stainless Steel Plate
, Stainless Steel Coil
, Galvanized Roll
, PPGI/PPGL
, Roof Tiles
FSC
within 15 workdays
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
Ziqi Compressor (Shanghai) Co., Ltd.
Since 2009
2000+
43
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Screw air compressor; Oil free screw air compressor; Portable diesel screw air compressor; Two stage air compressor; Oil injected screw air compressor
Own Brand, ODM, OEM
ISO 9001, GAP, ASME
Tianjin Youfa International Trade Co., Ltd.
Since 2011
773
72
Suppliers with verified business licenses
5.0
Plant Area
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
Manufacturer/Factory
, Trading Company
Steel Pipe
, ERW Pipe
, SSAW
, Carbon Steel
, Tube
OEM
ISO 9001, ISO 14001, ISO 20000
Manufacturer/Factory
PVC Pipe
, HDPE Pipe
, UHMWPE Pipe
, PPR Pipe
, PVC Ball Valve
OEM, ODM, Own Brand
ISO 9001
Zhongye Metal Products (Shandong) Co., Ltd
Since 2023
136
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Aluminum Plate
, Aluminum Coil
, Aluminium Pipes
, Aluminum Bar
, Copper Plate
OEM
Nil
Manufacturer/Factory
Welded Steel Pipes
, Custom Steel Pipes
, Steel Pipes
, Special Shaped Steel Pipe
ODM
ISO 9001
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
Wuxi Zonecasin Metal Technology Co., Ltd
Since 2023
2000
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Photovoltaic Steel Tube
, Steel Tube
, Shaped Steel
, Photovoltaic Bracket Tube
, Galvanized Steel Pipe
Own Brand
Nil
Shandong Baotai Steel Co., Ltd.
Since 2022
200
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Carbon Steel
, Galvanized Steel
, PPGI
, PPGL
, Sheet Pile
Nil
within 15 workdays
Shandong Meide Import and Export Co., Ltd.
Since 2023
Suppliers with verified business licenses
5.0
Trading Company
Steel Pipe
, Cold Drawn Precision Seamless Steel Pipe
, Precision Seamless Steel Tubes
, Shaped Seamless Steel Tube
, Steel Forging
OEM, ODM
Response Time≤3h
Tianjin Xuboyuan Iron & Steel Trading Co., Ltd.
Since 2011
156
3
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Tinned Strip Coil
, Welding electrode
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Hydraulic Hose
, Fitting
, Industrial Hose
, PVC Hose
, Suction Hose
OEM, Own Brand
ISO 9001, ISO 14000
Chongqing Bweiser Industry Company Limited
Since 2022
500
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
, Trading Company
, Group Corporation
Home&Garden
, Watering& Irrigation
, Roadway Safety
, BBQ/Grill
, Safety Wears
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Stainless Steel Coil/Plate/Tube/Wire/Strip/Rod
, Stainless Steel Profile
, Carbon Steel Pipe/Coil/Plate/Wire/Rod
, Carbon Steel Profiles
, Silicon Steel Coil
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Manufacturer/Factory
, Trading Company
Glass Smoking Pipe
, Ash Catchers
, DAB Rig
, Bubbler
, Glass Smoking Accessories
OEM, ODM, Own Brand
Response Time≤3h
Hangzhou Haikuo Rubber and Plastic Products Co., Ltd.
Since 2014
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Rubber Hose
, Hydraulic Hose
, Air/Water Hose
, Oil/Fuel Hose
, Suction Hose
OEM
ISO 9001, ISO 9000
Liaocheng Shengteng New Material Co., Ltd.
Since 2023
60
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Seamless Steel Pipe
, Carbon Steel Plate
, Galvalume Coil
, PPGI Roof
, H Beam
ODM, OEM
ISO 9001, BSCI, ANSI/ESD
Manufacturer/Factory
, Trading Company
Pipe Elbow
, Seamless Steel Pipe
, Steel Plate
, Steel Coil
, Carbon Steel Pipe Fittings
within 15 workdays
Cangzhou, Hebei