Four Line
products found from trusted manufacturers & suppliersFavorites
US$ 140000-700000 / Piece
1 Piece (MOQ)
Fujian South Highway Machinery Co., Ltd.
Fujian South Highway Machinery Co., Ltd.
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Diamond Member
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Audited Supplier
- Fujian, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 140000-700000 / Piece
1 Piece (MOQ)
Fujian South Highway Machinery Co., Ltd.
Fujian South Highway Machinery Co., Ltd.
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Diamond Member
-
Audited Supplier
- Fujian, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 130000-350000 / Piece
1 Piece (MOQ)
Qingdao High-Class Service Import & Export Co., Ltd.
Qingdao High-Class Service Import & Export Co., Ltd.
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Diamond Member
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Audited Supplier
- Shandong, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 298999-299999 / Piece
1 Piece (MOQ)
Qingdao High-Class Service Import & Export Co., Ltd.
Qingdao High-Class Service Import & Export Co., Ltd.
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Diamond Member
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Audited Supplier
- Shandong, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 200000-1000000 / Set
1 Set (MOQ)
Fujian Qunfeng Machinery Co., Ltd.
Fujian Qunfeng Machinery Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Fujian, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001

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5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 80000-250000 / Set
1 Set (MOQ)
Wuxi Tian Yuan Computer Quilting Machine Co., Ltd.
Wuxi Tian Yuan Computer Quilting Machine Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Jiangsu, China
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Manufacturer/Factory & Trading Company
Favorites
US$ 260000-500000 / Piece
1 Piece (MOQ)
Jiangsu Zhengwan Machinery Technology Co., Ltd.
Jiangsu Zhengwan Machinery Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 240000-280000 / Set
1 Set (MOQ)
Shijiazhuang Jiurui Machinery Co., Ltd.
Shijiazhuang Jiurui Machinery Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Hebei, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 13500-14500 / Set
1 Set (MOQ)
Zhangjiagang Alps Machine Co., Ltd.
Zhangjiagang Alps Machine Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Jiangsu, China
Favorites
US$ 2700-3500 / Piece
1 Piece (MOQ)
Shandong Haiyu Industry Group Co., Ltd.
Shandong Haiyu Industry Group Co., Ltd.
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Diamond Member
-
Audited Supplier
- Shandong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 1000000 / Piece
1 Piece (MOQ)
Qidong City Meixun Machinery Co., Ltd
Qidong City Meixun Machinery Co., Ltd
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Diamond Member
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Audited Supplier
- Jiangsu, China
Favorites
US$ 120000-570000 / Set
1 Set (MOQ)
Jiangsu Great Wall Intelligent Equipment Co., Ltd
Jiangsu Great Wall Intelligent Equipment Co., Ltd
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Diamond Member
-
Audited Supplier
- Jiangsu, China
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Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018
Favorites
US$ 29999-368580 / sets
1 sets (MOQ)
Zhangjiagang Deling Machinery Co, Ltd
Zhangjiagang Deling Machinery Co, Ltd
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company

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5(5.0)
"On-time Delivery"
On-time Delivery
Favorites
US$ 80000-660000 / Set
1 Set (MOQ)
Hebei Aoliande Chemical Equipment Co., Ltd.
Hebei Aoliande Chemical Equipment Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Hebei, China
-
Manufacturer/Factory
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 6000 / Piece
1 Piece (MOQ)
Qingzhou Tongda Packaging Machinery Co., Ltd.
Qingzhou Tongda Packaging Machinery Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO14001, ISO45001:2018

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5(5.0)
"Helpful Customer Service"
Helpful Customer Service
Favorites
US$ 600000-1000000 / Set
1 Set (MOQ)
Ningbo D & R Machinery Co., Ltd.
Ningbo D & R Machinery Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 400000-860000 / Piece
1 Piece (MOQ)
Guangdong Shunde Huaji Machinery Industrial Co., Ltd.
Guangdong Shunde Huaji Machinery Industrial Co., Ltd.
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Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
Favorites
1 Set (MOQ)
Shantou Huaxing Machinery Factory Co., Ltd.
Shantou Huaxing Machinery Factory Co., Ltd.
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Diamond Member
-
Audited Supplier
- Guangdong, China
Favorites
US$ 50000-100000 / Set
1 Set (MOQ)
Baoding Haorui Machinery Manufacturing Co., Ltd
Baoding Haorui Machinery Manufacturing Co., Ltd
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Hebei, China
-
Manufacturer/Factory & Trading Company

Enjoy trading protection from Made-in-China.com
5(5.0)
"On-time Delivery"
On-time Delivery
Favorites
US$ 260000-500000 / Piece
1 Piece (MOQ)
Jiangsu Zhengwan Machinery Technology Co., Ltd.
Jiangsu Zhengwan Machinery Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 10500-15000 / set
1 set (MOQ)
Zhangjiagang Lexse Machinery Co., Ltd.
Zhangjiagang Lexse Machinery Co., Ltd.
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Diamond Member
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Audited Supplier
-
Secured Trading
- Jiangsu, China
Favorites
US$ 75000 / Set
1 Set (MOQ)
Qingdao Ding Li Machinery Co., Ltd.
Qingdao Ding Li Machinery Co., Ltd.
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Diamond Member
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Audited Supplier
- Shandong, China
-
Manufacturer/Factory & Trading Company
Favorites
1 Set (MOQ)
Hebei Shengzan Precision Machinery Manufacturing Co., Ltd.
Hebei Shengzan Precision Machinery Manufacturing Co., Ltd.
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Diamond Member
-
Audited Supplier
- Hebei, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 18500-250000 / Set
1 Set (MOQ)
Henan Baixin Machinery Equipment Co., Ltd.
Henan Baixin Machinery Equipment Co., Ltd.
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Diamond Member
- Henan, China
Favorites
US$ 13888.9 / Set
1 Set (MOQ)
Guangdong Shunde SaiChi Technology Co ., Ltd
Guangdong Shunde SaiChi Technology Co ., Ltd
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Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018
Favorites
US$ 2000000-2800000 / Set
1 Set (MOQ)
Shenzhen Bluesea Intelligent Manufacturing Technology Co., Ltd.
Shenzhen Bluesea Intelligent Manufacturing Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory
Favorites

CE certified
valid since 2023-09-04
(contact issuer for current status)

CE certified
valid since 2023-09-05
(contact issuer for current status)
US$ 50000 / Set
1 Set (MOQ)
Shanghai Marya Pharmaceutical Engineering & Project Co., Ltd.
Shanghai Marya Pharmaceutical Engineering & Project Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Shanghai, China
-
Manufacturer/Factory & Trading Company
Favorites

CE certified
valid since 2025-01-09
(contact issuer for current status)
UKCA certified
valid since 2025-07-17
(contact issuer for current status)
US$ 3611-111111 / Piece
1 Piece (MOQ)
Anhui Jinke Foodstuff Machinery Co., Ltd.
Anhui Jinke Foodstuff Machinery Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Anhui, China
Favorites
US$ 20500-109999 / Set
1 Set (MOQ)
Henan Baixin Machinery Equipment Co., Ltd.
Henan Baixin Machinery Equipment Co., Ltd.
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Diamond Member
- Henan, China
Favorites
US$ 780000 / Piece
1 Piece (MOQ)
Qingdao Sanyi Plastic Machinery Co., Ltd.
Qingdao Sanyi Plastic Machinery Co., Ltd.
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Diamond Member
-
Audited Supplier
- Shandong, China
-
Manufacturer/Factory
Questions & Answers on Four Line
Q
What types of plastics can be used with a plastic extruder?
A
The Four Line is classified under our comprehensive Plastic Extruder range.Plastic extruders can process various types of plastics includes thermoplastics and thermosets. Thermoplastics such as PVC, PP, and PE are commonly used due to their versatility and recyclability, whereas thermosets like epoxy and phenolics offer higher temperature resistance mechanisms.
Q
How to choose the right Plastic Extruder manufacturers?
A
The Four Line is a top choice in our Plastic Extruder collection.To find Plastic Extruder manufacturers, conduct thorough research online, visit industry exhibitions to establish communication networks, and utilize industry-specific directories. Verify manufacturers credentials, tour facilities if possible, to ensure compliance with your desired product standards as outsourcing readiness determines requirements.
Q
What are the advantages of purchasing Plastic Extruders wholesale?
A
Discover the perfect Plastic Extruder addition with our Four Line.Purchasing plastic extruders wholesale offers several advantages, including cost savings due to bulk pricing, consistent supply for large-scale production, and the ability to customize orders to meet specific needs. Wholesale buying also fosters stronger relationships with suppliers.
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