Manual Butt Welding Total 565 manufacturers & suppliers found with 1,695 products
ANQING GREAT WALL PIPELINE CO., LTD.
Since 2019
123
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Hot Tapping Machine , Sandwich Valve , Pipe Cutting Machine , Flange Adaptor , Repair Clamps
ODM, OEM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
One-Piece Ball Valve , Two-Piece Ball Valve , Three-Piece Ball Valve , Flanged Ball Valve , Vacuum Ball Valve
ISO9001:2015
Lishui, Zhejiang
Huizheng Auto Control Valve Group Co., Ltd.
Since 2020
1200
66
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Control Valve , Ball Valve , Butterfly Valve
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
Wire Harness Processing Machine , Terminal Crimping Machine , Wire Stripping Cutting Machine , Tape Cutting Machine , Tube/Pipe Cutting Machine
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Flat Plate Solar Collector , Solar Water Heater Machinery Line , Electric Water Heater Production Line , Slitting Machine , LPG Gas Cylinder Production Line
OEM, ODM, Own Brand
ISO 9001
Shanghai Qianshan Piping Technology Co., Ltd.
Since 2012
2000+
158
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Pipe Spool Fabrication Production Line , Pipe Cutting Machine , Pipe Beveling Machine , Pipe Fitting up Equipment , Pipe Welding Machine
ODM, OEM
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
, Trading Company
Inverter Welding Machine , Butt Welding Machine , Capacitor Discharge Welder , Manual Integrated Welding Machine , Seam Welding Machine
Own Brand
ISO 9001, ISO 14064
Manufacturer/Factory
, Trading Company
, Group Corporation
Casting , Forging , Machining , Stamping , Agriculture Machinery Parts
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000, IATF16949, HSE...
Manufacturer/Factory
Welding Robot , CNC Cutting Machine , Welding Machine , Laser Machine , Industrial Robot
OEM
ISO 9001, ISO 9000
Liaoning Jinrong Machinery Import and Export Co, . Ltd
Since 2010
300
25
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Shandong Haili Pipe Technology Co., Ltd.
Since 2023
2000+
63
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
HDPE Pipe , HDPE Corrugated Pipe , PERT Pipe Fittings , SMC Septic Tank , PE Septic Tank
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Shandong Xiaoya Precise Machinery Co., Ltd.
Since 2023
2000+
291
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Steel wheel production line , Vehicle axle , Vehicle stamping mould , Vehicle stamping parts
Own Brand, ODM, OEM
ISO9001:2015, IATF16949
Manufacturer/Factory
Pipe Spool Fabrication Solution , Pipe Cutting and Beveling All-in-One Machine , High Speed Band Saw Cutting Machine , Automatic Pipe Welding Machine , Sub-Arc Girth Welding Machine
OEM, Own Brand
ISO 9001, ISO 14000, HSE
Zhejiang Huajin Welding Machine Equipment Co., Ltd.
Since 2020
2000+
100
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Butt Fusion Weldling Machine , HDPE Welding Machine
Own Brand, ODM, OEM
Others
Manufacturer/Factory
, Trading Company
Butt Fusion Welding Machine , Butt Welding Machine , HDPE Pipe Welding Machine , Electrofusion Welding Machine , HDPE Pipe Fitting
OEM, ODM, Own Brand
ISO 9001, ISO 9000
Manufacturer/Factory
, Trading Company
Butt Fusion Welding Machine , HDPE Pipe Welding Machine , HDPE Butt Welding Machine , HDPE Butt Fusion Welder , Thermofusion Welding Machine
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Anhui Dingju Welding Technology Co., Ltd.
Since 2019
2000+
44
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Spot Welding Machine
Own Brand, ODM, OEM
Others
Manufacturer/Factory
Plastic Pipes Welding Machine , Butt Fusion , Butt Fusion Welding Machine , Fitting Welding Machine , HDPE Welding Machine
OEM, Own Brand
ISO 9001
Other
Ball Valve , Globe Valve , Gate Valve , Check Valve , Butterfly Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001, HSE, QC 080000, WRAP...
JITAI VALVE GROUP CO., LTD.
Since 2021
2000+
106
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Valve , Ball Valve , Globe Valve , Check Valve , Gate Valve
Own Brand, ODM, OEM
Response Time≤3h
Manufacturer/Factory
, Trading Company
Dredger , Dredge Pump , Sand Pump , Cutter Suction Dredger , Dredging Pipe
OEM, ODM, Own Brand
within 15 workdays
Wenzhou Zoyi Valve Pipe Fitting Co., Ltd
Since 2023
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Sanitary Valve , Pipe Fitting , Butterfly Valve , Ball Valve , Diaphragm Valve
ISO 9001
Wenzhou, Zhejiang
Like Valve (Tianjin) Co., Ltd.
Since 2020
15.86 Mil
2000+
29
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
flange butterfly valve , non rising gate valve , silencing check valve , dual plates check valve , rubber plate check valve
Own Brand, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Manufacturer/Factory
, Trading Company
Butt Fusion Machine , Butt Fusion Welding Machine , HDPE Butt Welder , Poly Pipe Plastic Welder , Polyethylene Welding Machine
OEM, ODM, Own Brand
ISO 9001
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Since 2015
670
20
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Valves , Sanitary Pipe Fittings , Sanitary Tank Components
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Donjoy Technology Co., Ltd.
Since 2005
121.59 Mil
2000+
210
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Sanitary Valve , Rotary Lobe Pump , Diaphragm Valve , Sanitary Butterfly Valve , Twin Pump
ODM, OEM, Own Brand
Response Time≤3h
Manufacturer/Factory
Electric Valves , Pneumatic Valves , Pneumatic(Electric) Ball Valve , Pneumatic(Electric) Butterfly Valve , Control Valve
ISO 9001
Wenzhou, Zhejiang
Manufacturer/Factory
, Trading Company
HDPE Pipe Butt Welding Machine , HDPE Pipe Welding Machine , HDPE Butt Fusion Machine , Butt Fusion Welding Machine , Plastic Welding Machine
OEM, ODM, Own Brand
ISO 9001, ISO 9000
Manufacturer/Factory
HDPE Welding Machine , Vending Machine
OEM
within 15 workdays
Manufacturer/Factory
, Trading Company
Orbital Pipe Cutter , Orbital Pipe Welder , Pipe Cold Cutter , Pipe Cutting Machine , Pipe Beveling Machine
OEM, ODM, Own Brand
Response Time≤3h