Round Flange Tube Total 1,704 manufacturers & suppliers found with 5,112 products
Manufacturer/Factory
CNC Parts , CNC Machining Parts , Lathe Parts , Machining Parts , Turning Parts
OEM, ODM, Own Brand, Customized
ISO 9001
Manufacturer/Factory
Ductile Iron Pipes , Cast Iron Pipe , Ductile Iron Fittings , Cast Iron Fittings , IBC Tote Tank
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Guangzhou Sailong Additive Manufacturing Co., Ltd.
Since 2019
2000+
12
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
3D-Printing Products , Porous Metal Filter Products , 3D-Printing Metal Powder , Powder Metallurgy Products , Titanium Alloy products
Own Brand, ODM, OEM
ISO 9001, WRAP
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
Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
Since 2022
13 Mil
2000+
60
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
Forging , Forged Ring , Forged Shaft , Big Flange , Flange
Own Brand, ODM, OEM
ISO9001:2015, Pressure Equipment Certificate
Shanxi Jingdong Pipe Industry Co., Ltd.
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Ductile Iron Pipe , Ductile Iron Pipe Fittings , Ductile Iron Manhole Cover
ISO 9001, ISO 14001, ISO 10012
Jincheng, Shanxi
Manufacturer/Factory
Wire Mesh , Security Fence , Temporary Fence , Barbed Wire , Steel Grating
OEM, ODM, Own Brand
Response Time≤3h
Taizhou Tiansheng Stainless Steel Products Co., Ltd.
Since 2022
2000+
58
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Sheet , Stainless Steel Bar , Stainless Steel Pipe , Stainless Steel Coil , 304 Stainless Steel Sheet
ODM, OEM
ISO 9001
Hongkong Eastlong Technology Co., Limited
Since 2023
2000+
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
Tubing Coupling , Casing Coupling , Pup Joints , Crossovers , Centralizer
OEM, ODM, Own Brand
Response Time≤3h
LIANYUNGANG YONGSIN QUARTZ CO., LTD.
Since 2018
2000+
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
, Trading Company
Quartz Glass , Fused Silica , Quartz Ceramic , Fused Silica Powder , Sio2
Own Brand
ISO 9001, HSE
Hebei Diao Rubber Products Co., Ltd.
Since 2022
2000+
60
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Grade Silicone Hose , Automotive Silicone Hose , Sealing Strip , Spiral Protective Sleeve , Slab Rubber
ODM, OEM, Own Brand
Response Time≤3h
Zhongde (Beijing) Machinery Equipment Co., Ltd.
Since 2010
155
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Injection Molding Parts , CNC Machining Parts , Rubber Parts , TPE Parts , Cast Molding Parts
OEM, ODM
ISO 9001
Manufacturer/Factory
, Trading Company
, Group Corporation
Graphite Products , Vacuum Sintering Furnace , Glass Insulator , Nickel Alloys , Welding Wires
Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Pipe Fitting , Flange , Valve , Carbon Steel Pipe , Gasket
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE, ASME...
Xiamen Openex Mechanical Technology Limited
Since 2021
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Metal Fabrication , CNC Machining , Sheet Metal Fabrication , Tube Sheet , Aluminum Casting
OEM, ODM, Own Brand
ISO 9001, IATF16949
Manufacturer/Factory
, Trading Company
Aluminum Profile , Aluminum Windows/Door , Aluminum Foil , Container House , Solar Mounting Brackets
OEM, ODM
ISO 9001
Manufacturer/Factory
Fluorine Plastic Products , Fluorine Rubber Products , PTFE , PTFE Sheet , PTFE Packing
OEM, ODM, Own Brand
Response Time≤3h
Manufacturer/Factory
Cartridge Heater , Tubular Heater , Band Heater , Hot Runner Coil Heater , Ceramic Infrared Heater
OEM, ODM
within 15 workdays
Zhengzhou Mission Ceramic Products Co., Ltd.
Since 2016
118
6
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Industrial ceramic including tubes , rods , crucibles , boats , plates
ODM, OEM
ISO 9001, ISO 14001
Gansu Hehong New Materials Co., Ltd.
Since 2016
2000+
355
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Copper Tubes , Copper Pipes , Copper Alloy Tubes , Copper Alloy Pipes , Fin Tubes
ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Water Well Drilling Rig , Hose Crimping Machine , Floor Grinding Machine , Band Sawing Machine , Hose
OEM, Own Brand
ISO 9001, ISO 14001, BSCI
Manufacturer/Factory
Manifold , UV Sterilizer Shell , Spool , Check Valve , Fittings
OEM, ODM, Own Brand
ISO 9001
Suzhou Jieyou Fluid Technology Co., Ltd.
Since 2022
2000+
42
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Compressed Air Pipe; Compressed Air Pipe System; Pipe Fittings
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
Stainless Steel Rigging Series , Stainless Steel Yacht Accessories Range Serie , Stainless Steel Quick Connection Series , Stainless Steel Valve Series , Stainless Steel Water Meter Series.
OEM, ODM
ISO 9001, IATF16949
Manufacturer/Factory
Alloy Steel , Nickel Master Alloy , Oil / Gas Pipe , Fastener , Nickel
OEM, ODM
ISO 9001, ISO 14001
Qingzhou Yongsheng Dredging Equipment Co., Ltd.
Since 2013
2000+
112
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Cutter Suction Dredger , Logistic Barge , Work Boat
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate, Evaluate report of shipyard prodcution Capacity
Manufacturer/Factory
Stainless Steel Sheet , Stainless Steel Pipe , Stainless Steel Plate , Stainless Steel Coil Tube , Stainless Steel Coil
OEM, ODM
Response Time≤3h
Manufacturer/Factory
Seamless Steel Pipe , Piling Pipe , ERW Pipe , Spiral Welded Pipe , LSAW Steel Pipe
ODM
ISO 9001
Tianjin Renfu Valve Technology Co., Ltd.
Since 2022
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Wafer Butterfly Valve , Check Valve , Gate Valve , Strainer , Joint
ISO 9001, ISO 9000
Tianjin, Tianjin
Manufacturer/Factory
, Trading Company
HDPE Pipe , PVC Pipe , HDPE Double Wall Corrugated Pipe , U-PVC Pipe , HDPE Pipe Fittings
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...