Straight Seam Total 982 manufacturers & suppliers found with 2,946 products
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
Manufacturer/Factory
, Trading Company
Welded Pipe Mill , ERW Pipe Mill , LSAW Pipe Mill , SSAW Pipe Mill , Slitting Line
OEM
ISO 9001
Manufacturer/Factory
Steel Pipe , Steel Plate , Steel Bar , Stainless Steel Pipe , Stainless Steel Sheet
OEM, ODM
ISO 9001, ISO 20000
Manufacturer/Factory
Stainless Steel Sheet , Steel Sheet , Corrugated Sheet , Aluminum Sheet , Carbon Steel Coil
Wuxi, Jiangsu
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
, Trading Company
Hot-Rolled Steel Coils , Cold-Rolled Steel Coils , Galvanized Steel Coils
OEM, ODM, Own Brand
ISO 9001, IATF16949, HSE, QC 080000, BSCI...
Botou Boheng Metallurgical Equipment Manufacturing Co., Ltd.
Since 2023
2000+
23
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe Machine , Slitting Machine
ODM, OEM, Own Brand
ISO 9001, ISO 14001
Naxin Heavy Industry Group Co., Ltd
Since 2022
Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Hot Rolled Steel Coil/Plate , Cold Rolled Steel Coil/Plate , Galvanized Steel Coil/Plate , Galvanized Steel Pipe , PPGI/PPGL Color Coated Steel Coil
ISO 9001
Jinan, Shandong
Manufacturer/Factory
Steel Prop , Steel Support , Hot Rolled Coil , Cold Rolled Coil , Stainless Steel Coil
Own Brand
ISO 9001, BSCI
G-TOP GARMENTS CO., LTD.
Since 2017
2000
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Jeans , Fabric , Jackets , Skirts , School Furniture
OEM, ODM
BSCI
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
TIANJIN FOREST IMPORT & EXPORT CO., LTD
Since 2022
500
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Galvanized Pipes , Square Rectangular Pipes , ERW Pipes , Corrugated Sheet , Gi/Gl/PPGI Coils
Nil
Tianjin, Tianjin
Shandong Baowu Steel Group Co., Ltd.
Since 2022
2000+
17
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Carbon Steel Plate , Carbon Steel Seamless Pipe , Carbon Steel Rod , Galvanized Steel Plate , Galvanized Steel Pipe
OEM, ODM
Response Time≤3h
Foshan Gaoming Yongshunfa Building Materials Co., Ltd.
Since 2018
3
3
Suppliers with verified business licenses
5.0
Annual Revenue
Number of Employees
Zhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd.
Since 2018
2000+
3
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe Welding Machine , Cold Roll Forming Machine , Elevator Guide Rail Processing Production Line , C Z Purilin Roll Forming Machine , Shelves and Racking System Forming Machine
Own Brand
ISO9001:2015
Manufacturer/Factory
Galvanized Series , Oil Pipe , Prepainted Galvanized Steel Coil , Hot Rolled Steel Sheet Pile , Steel Pipe
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Trading Company
Steel Tube/Pipe , Solar Steel Brackets/Accessories , Steel Coil/Sheet , Steel Nail , Pet Iron Cage
OEM
ISO 9001, ISO 14001, ISO 14064
Cangzhou Hener Machinery Co., Ltd.
Since 2021
99
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Tube Mill Line , Roll Forming Machine , Slitting Line , Cut to Length Line
OEM, Own Brand
ISO 9001
Manufacturer/Factory
Metal Fastener Cold Heading Machine , Metal Fastener Hot Forging Machine , Bolts Screws Nut Making Machine , Threading Machine , Wire Forming Machine
Own Brand
ISO 9001, ISO 20000, GMP
Manufacturer/Factory
, Trading Company
Bushing , Bearing Bushing , Bush , Excavators Pins Bushing , Pins
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Steel Pipe , Steel Rebar , Carbon Steel Coil , Carbon Steel Pipe , Carbon Steel Sheet
OEM, ODM
ISO 9001
Manufacturer/Factory
LPG Gas Cylinder Production Line , LPG Gas Cylinder Body Welding Line , CNG Cylinder Hot Spinning Machine , Fire Extingushier Forming Machine , Cable Machinery
OEM, ODM, Own Brand
ISO 9000, ISO 14001, ISO 20000
Trading Company
N/a
Anshan, Liaoning
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...
Tianjin Youfa Steel Co., Ltd.
Since 2023
100
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Pipe , Steel Coil , Section Steel , Galvanization Products , Hollow Anchor Rod
OEM
Nil
Qingdao Liange Special Steel Co., Ltd.
Since 2021
2000
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Steel Coil , Stainless Steel Plate , Stainless Steel Coil , Carbon Steel Plate , Color Coated Steel Coil
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, IATF16949...
Manufacturer/Factory
CZ Purlin Machine , Floor Deck Roll Forming Machine , Roller Shutter Door Machine , Stud and Track Machine , Strut Channel Roll Forming Machine
OEM
ISO 9001
Zhejiang Chanyat Power Engineering Co., Ltd.
Since 2016
120
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Pipe; Fitting; Flange
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001