Circular Tube Total 2,000+ manufacturers & suppliers found with 6,000+ products
Manufacturer/Factory
, Trading Company
Fiber Optic Patchcord , Optical Adapter , Optic Attenuator , CWDM/DWDM , Media Converter
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Manufacturer/Factory
, Trading Company
Solar Street Light , Solar Flood Light , Solar Ceiling Light , Solar Garden Light , Solar Rubber Light
OEM
within 15 workdays
Manufacturer/Factory
, Trading Company
Seamless Pipe/Boiler Tube , Alloy Steel Seamless Pipe , API 5CT Petroleum Tubing Casing , Stainless Steel Seamless Tubes , Slotted Casing Seamless Pipe
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
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
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
Vibrating Screen , Ultrasonic Vibrating Screen , Test Sieve , Swing Screen , Drum Screen
OEM, ODM
ISO 9001
JingZhou SynTek Smart Technology Co., Ltd.
Since 2019
2000+
182
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Tube/Pipe , Solar Steel Brackets/Accessories , Steel Coil/Sheet , Steel Nail , Pet Iron Cage
OEM
ISO 9001, ISO 14001, ISO 14064
Shandong Getweld Machinery and Equipment Co., Ltd.
Since 2018
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
LPG Cylinder Production Line , Electric Water Heater Production Line , Solar Water Heater Production Line , Steel Drum Making Machine , LPG Gas Cylinders Manufacturing Machines
Tai'an, Shandong
Wenzhou Kewang Machinery Co., Ltd
Since 2020
2000
40
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
PP Woven Cutting & Sewing Machine , PP Woven Bag Printing Machine
Own Brand, ODM, OEM
Others
Manufacturer/Factory
, Trading Company
Wear Resistance Steel Plate , Round Bar , Seamless Steel Pipe , Hot Rolled Steel Plate , Ms Checkered Steel Plate
OEM, ODM, Own Brand
ISO 9001, ISO 9000
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...
Shandong Liaocheng Yuanhetai Steel Products Co., Ltd.
Since 2017
2000+
27
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
ABLinox (Guangdong) Precision Metal Technology Co., Ltd.
Since 2012
2000+
147
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Hardware Fittings
ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949, QHSE...
Shandong Darong Machinery Co., Ltd.
Since 2023
2000+
36
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Trailer Parts
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
Aluminum Profile , Aluminum Extrusion , Aluminum Extrusion Profile , Aluminum Parts , CNC Parts
OEM, ODM
ISO 9001, ISO 9000, ISO 20000
Manufacturer/Factory
Tubular Heater , Cartridge Heater , Ceramic Heater , Electric Heating Element , Coil Heater
OEM, Own Brand
ISO 9001
Manufacturer/Factory
Carbide End Mills , Cemented Tungsten Carbide , Carbide Wear Parts , Carbide Components , Carbide Tools
OEM, ODM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
LED High Bay , LED Bulb , LED Panel Lights , LED Flood Lights , LED T8 Tube
OEM, ODM, Own Brand
ISO 9001, ISO 14001, BSCI
Hangzhou Santiway International Co., Ltd.
Since 2007
58 Mil
392
20
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
Light steel structures & its accessories and related machine , such as steel tile , roofing sheet , steel coil and roll forming machine.
Own Brand, ODM, OEM
ISO9001:2008
Shenzhen Hongweixin Technology Co., Ltd.
Since 2022
1700
29
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Silicone Products , Silicone Rubber Tube , Silicone Seal , Silicone Straw , Silicone Foam
ODM, OEM
ISO 9001
Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.
Since 2022
2000+
22
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Steel Tube , Seamless Steel Tube , Steel Plate
Own Brand, ODM, OEM
Nil
Manufacturer/Factory
, Trading Company
Steel Pipe , Steel Coil , Steel Rebar , Galvanized Pipe , Square Tube
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Aluminum Profile , Aluminium Profile , Aluminium Extrusion , Aluminum Extrusion Profiles , Aluminum Door & Window Profile
OEM, ODM
Response Time≤3h
Manufacturer/Factory
Packaging , Packaging Box , Folding Box , Packaging Tube , Paper Tube
OEM, ODM
ISO 9001
Jinan Zunkai Materials Co., Ltd.
Since 2021
850
37
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Galvanzied Steel Coil , Galvalume Steel Coil , Hot Steel Coil , Cold Rolled Steel , PPGI
OEM, ODM
ISO9001:2015
Foshan Rabbit Metal Company Limited
Since 2022
5 Mil
400
16
Suppliers with verified business licenses
4.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Aluminum Profiles , Aluminum Doors , Aluminum Windows , Aluminum
ODM, OEM, Own Brand
ISO 9001
Manufacturer/Factory
Massage Bathtub , Hot Tub , SPA , Steam Room , Sauna Room
OEM, ODM
ISO 9001
ZhuZhou Rivictory New Material Co., Ltd.
Since 2020
101
9
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Carbide End Mill , Epoxy Resin Insulator , Carbide Saw Blade , Grinding Wheel , Carbide Roll
OEM, ODM, Own Brand
ISO 9001