Wholesale Twin Pipe Production Total 946 manufacturers & suppliers found with 2,838 products
GPM Machinery (Shanghai) Co., Ltd.
Since 2016
2000+
31
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
PVC FOAM BOARD EXTRUSION LINE; PVC MARBLE SHEET EXTRUSION LINE; PVC PIPE EXTRUSION LINE;PE PIPE EXTRUSION LINE; CPVC PIPE EXTRUSION LINE
Own Brand, ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Plastic Recycling Line , Plastic Extrusion Line , Plastic Crushing Machine , Plastic Auxiliary Machine , PE/PP Pipe Production Line
OEM, Own Brand
ISO 9001, ISO 9000
Harbin Hapro Electric Technology Co., Ltd.
Since 2021
2000+
36
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Torque Rheometer System , UVL-Series LED Radiation Cross-linking Equipment
Own Brand, ODM, OEM
ISO 9001
Zhangjiagang Beierman Machinery Co., Ltd.
Since 2020
1000
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Plastic Pipe Production Line
ODM, OEM
within 15 workdays
Manufacturer/Factory
PP/PE Plastic Washing System , PP/PE Recycling Pelletizing System , Pet Bottle Recycling Washing System , Plastic Granulator , Plastic Shredder
OEM, ODM, Own Brand
ISO 9001, ISO 20000
Zhangjiagang Chenxing Machinery Co., Ltd.
Since 2010
2000+
54
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Extruder , Mixing machine
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001
Zhangjiagang Sino-Tech Machinery Co., Ltd.
Since 2011
2000+
15
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Extrusion Blow Molding Machine , Injection Molding Machine , Plastic Profile Extrusion Machine , Plastic Pipe Extrusion Machine , Waste Plastic Recycling Line
ODM, OEM
Response Time≤3h
Qingdao Hanhai Plastic Machinery Co., Ltd.
Since 2020
5 Mil
2000+
52
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Plastic Pipe Extrusion Line , Plastic Sheet Board Extrusion Line , Plastic Profile Extrusion Line , WPC Door and Frame Extrusion Machine , PET Sheet Extrusion Machine
ODM, OEM, Own Brand
SEDEX
Suzhou Midtech Industry Co., Ltd.
Since 2016
100
5
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Plastic Extruder , Plastic Profile Extrusion Line , Plastic Pipe Extrusion Line
ODM, OEM
ISO 9001, ISO 9000
Manufacturer/Factory
, Trading Company
Extruder Machine , Plastic Extruder , Pipe Machine , Pipe Line , Extruder
OEM, ODM
ISO 9001
Qingdao Suke Machinery Co., Ltd.
Since 2012
2
2000+
2
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
PP Hollow Board Machine , PVC Pipe Extrusion Line , Plastic Extruder Machine , PVC Plastic Board Production Line , Plastic Sheet Machine
OEM
ISO9001:2015
Manufacturer/Factory
Concrete Construction Machinery , Mining Roadheaders , The Concrete Pump Spare Parts , Concrete Pump Accessories , Truck Mounted Concrete Pump
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Plastic Pipe Extruder , Pipe Production Line , Injection Machine , Plastic Machinery , Composite Pipe Machine
Hangzhou, Zhejiang
Trading Company
Plastic Extruder , Compression Molding Machine , Hot Melt Adhesive Machine , Roll Heat Transfer Printing Machine
OEM, ODM
Response Time≤3h
Qingdao Weier Plastic Machinery Co., Ltd.
Since 2009
40 Mil
2000+
60
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Plastic Machine , Extruder , Pelletizing Machine , Plastic Sheet Production Line , Plastic Pipe Production Line
ODM, OEM, Own Brand
Qingdao, Shandong
Manufacturer/Factory
, Trading Company
Plastic Sheet Making Machine , Plastic Pipe Machine , PVC Pipe Machine , PVC Pipe Extruder , PP Strap Production Line
OEM, ODM, Own Brand
ISO 9001
Can Production Line
Material Production Line
during production inspection
plastic production machine
water production equipment
water production machine
plastic line production in machinery
sheet production line
Pipe Production Machine
Profile Production Line
stainless steel production line
wood production line
Manufacturer/Factory
, Trading Company
Plastic Machine , Plastic Making Machine , Plastic Sheet Machine , Plastic Pipe Machine , Single Wall Corrugated Pipe Machine
Own Brand
Qingdao, Shandong
Hangzhou Polytech Plastic Machinery Co., Ltd.
Since 2024
2000+
29
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Extruder , Extrusion Line , Extrusion Machine , Plastic Machine , Plastic Roofing Tile Extrusion Line
ODM, OEM
ISO 9001
Manufacturer/Factory
, Trading Company
, Other
PVC Pipe Extrusion Line , PE Pipe Extrusion Line , PP PPR Pipe Extrusion Line , PE Corruagetd Pipe Extrusion Line , PVC WPC Profile Extrusion Line
OEM, Own Brand
Suzhou, Jiangsu
Manufacturer/Factory
Wood Processing Machine , Plastic Processing Machine , Charcoal Processing Machine , Food Processing Machine , Waste Recycling Machine
ISO 9001
within 15 workdays
Zhangjiagang City Yili Technology Co., Ltd.
Since 2023
158
6
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Plastic Pipe Extrusion Line , PE/PPR Pipe Extrusion Line , PVC Pipe Extrusion Line , Plastic Recycling Machine
ODM
ISO 9001
Plastex International New Energy Technology Co., Ltd.
Since 2020
5 Mil
1500
19
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Extrusion Machine , Extrusion Mould
ODM, OEM
Tongling, Anhui
Manufacturer/Factory
PVC Roofing Sheet Machine , PVC Foam Board Machine , PVC WPC Profile Making Machine , PP Lunch Box Production Line , PVC PP Sheet Making Machine
Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Plastic Extruder , Plastic Recycling Machine , PVC/PE/PPR Pipe Production Line , Pelletizing Production Line , Plastic Board/Sheet /Profile Production Line
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Zhangjiagang Yusheng Machinery Co., Ltd.
Since 2012
2000+
30
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Extruder , Belling Machine , Bending Machine , Cutting Machine , Recycling Machine
ODM
Suzhou, Jiangsu
Manufacturer/Factory
Plastic Extruder Machine , HDPE Pipe Production Line , PVC Pipe Production Line , HDPE PP ABS PS Sheet Production Line , UPVC Window Profile Line
OEM, ODM, Own Brand
ISO 9001
Zhangjiagang Anxing Machinery Co., Ltd
Since 2024
Suppliers with verified business licenses
4.0
Manufacturer/Factory
Plastic Extruder , PVC Pipe Machine , PVC Profile Machine , PVC Panel Machine
Response Time≤3h
Suzhou, Jiangsu
Manufacturer/Factory
Recycling Machine , Plastic Recycling Machine , Plastic Crushing Machine , Plastic Pelletizing Machine , Plastic Granulator
OEM, ODM, Own Brand
ISO 9001, SA 8000
Manufacturer/Factory
, Trading Company
Plastic Extrusion Profiles , Plastic Injection Profiles , Aluminum Extrusion Profiles , Nft Hydroponic System , Low-Smoke Halogen-Free Trunking
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
PVC PP PE PPR Pipe Production Line , Plastic Pipe Machine , Plastic Extrusion Machine , Pipe Extrusion Machine , Plastic Profile Extrusion Machine
Own Brand
ISO 9001