Qingdao Yijinwei Plastic Machinery Co., Ltd., also known as Woljia, is a high-tech manufacturer and trading company based in Qingdao, China. Established in 2010, the company operates a specialized factory with a workforce of 51 to 100 employees and maintains an ISO 9001 certified quality management system. The enterprise focuses on the research, development, and production of advanced plastic extrusion and expansion machinery, serving diverse industrial sectors including construction, medical, electronics, and transportation.
The company's core expertise lies in complete production lines for heat shrinkable tubing, including continuous extrusion and expansion equipment for materials such as PE, EVA, PET, PVC, PEEK, and FEP. Their extensive product portfolio also includes PVC foam board making machines, SPC flooring production lines, PP hollow sheet lines, and various plastic pipe extrusion systems for HDPE, TPU, and PA nylon pipes. Additionally, they provide specialized machinery for WPC profiles, plastic granulators for recycling, and auxiliary equipment like energy-saving crushers and mixers.
As an OEM provider with strong R&D capabilities, Qingdao Yijinwei collaborates with scientific research institutions and universities to deliver customized technical solutions. The company has a significant international trade presence, supported by a dedicated foreign trading staff, and exports high-performance machinery to global markets. Their strategic location near the Qingdao port and international airport facilitates efficient logistics for their worldwide customer base.
OEM manufacturerOffers OEM services for customized brand manufacturing.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
Low MOQOffers low minimum order quantity options.
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Average Price
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PP Three-Layer Hollow Building Template Production Line
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PP Three-Layer Hollow Building Template Production Line, Find Details and Price about Hollow Board Production Line Hollow Board Machine from PP Three-Layer Hollow Building Template Production Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$160000
Plastic PE PP Single Layer Hollow Building Template Extrusion Machinery Production Line Supplier
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Plastic PE PP Single Layer Hollow Building Template Extrusion Machinery Production Line Supplier, Find Details and Price about Hollow Building Template Hollow Board Machine from Plastic PE PP Single Layer Hollow Building Template Extrusion Machinery Production Line Supplier - Qingdao Yijinwei Plastic Machinery Co., Ltd.$160000
Plastic PE Hollow Building Template Sheet Production Line
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Plastic PE Hollow Building Template Sheet Production Line, Find Details and Price about PE Hollow Template Sheet Production Line from Plastic PE Hollow Building Template Sheet Production Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$160000
Single and Three Layers PE PP Plastic Hollow Building Template Making Machine Extruder Production Line
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Single and Three Layers PE PP Plastic Hollow Building Template Making Machine Extruder Production Line, Find Details and Price about Hollow Building Template Hollow Board Machine from Single and Three Layers PE PP Plastic Hollow Building Template Making Machine Extruder Production Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$160000
Plastic Foam Sheet/Board Extrusion Production Line
0·0 reviews
Plastic Foam Sheet/Board Extrusion Production Line, Find Details and Price about Sheet Machibe Sheet Production Line from Plastic Foam Sheet/Board Extrusion Production Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$10000
Plastic Four Pipe out PVC Conduit Pipe Extrusion Production Line
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Plastic Four Pipe out PVC Conduit Pipe Extrusion Production Line, Find Details and Price about PVC Pipe Production Line Pipe Extrusion Line from Plastic Four Pipe out PVC Conduit Pipe Extrusion Production Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$20000
PVC CPVC UPVC Material Conduit Gas Water Supply and Drainage Pipe Extrusion Production Line
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PVC CPVC UPVC Material Conduit Gas Water Supply and Drainage Pipe Extrusion Production Line, Find Details and Price about Pipe Extrusion Production Line Pipe Extrusion Line from PVC CPVC UPVC Material Conduit Gas Water Supply and Drainage Pipe Extrusion Production Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$20000
Wholesale Plastic PVC Drainage Sewer Water Supply Electrical Conduit Tube Pipe Production Extrusion Line
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Wholesale Plastic PVC Drainage Sewer Water Supply Electrical Conduit Tube Pipe Production Extrusion Line, Find Details and Price about Pipe Extrusion Production Line Pipe Extrusion Line from Wholesale Plastic PVC Drainage Sewer Water Supply Electrical Conduit Tube Pipe Production Extrusion Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$20000
PVC Pipe Production Line / PVC Pipe Extrusion Line
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PVC Pipe Production Line / PVC Pipe Extrusion Line, Find Details and Price about Pipe Extrusion Production Line Pipe Extrusion Line from PVC Pipe Production Line / PVC Pipe Extrusion Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$20000
PPR/PE Pipe Production Line
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PPR/PE Pipe Production Line, Find Details and Price about Pipe Extrusion Production Line PE Pipe Production Line from PPR/PE Pipe Production Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$20000
Hot Selling PE Pipe Production Line
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Hot Selling PE Pipe Production Line, Find Details and Price about Pipe Extrusion Production Line PE Pipe Production Line from Hot Selling PE Pipe Production Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$20000
Hot Selling PPR Pipe Production Line
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Hot Selling PPR Pipe Production Line, Find Details and Price about Pipe Extrusion Production Line Pipe Line from Hot Selling PPR Pipe Production Line - Qingdao Yijinwei Plastic Machinery Co., Ltd.$20000
Certifications
ISO 9001
1
International Organization for Standardization 9001
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North AmericaNorth America
EuropeEurope
AfricaAfrica
AsiaAsia
South AmericaSouth America
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Qingdao Jiawei Plastic Machinery Co., Ltd.
🇨🇳 China
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High-tech enterprise
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Description
Qingdao Jiawei Plastic Machinery Co., Ltd. is a professional manufacturer and high-tech enterprise based in Qingdao, China, specializing in the research, development, and production of advanced plastic extrusion machinery. Established in 2007, the company operates a dedicated factory and employs a team of approximately 50 skilled professionals. They are recognized as a High-tech Corporation of Qingdao and a building facilities generalization unit by the Ministry of Construction, reflecting their commitment to technical innovation and quality standards.
The company specializes in a comprehensive range of extrusion solutions, including production lines for HDPE, PVC, PP, and PE pipes, with capabilities ranging from 16mm to 3000mm in diameter. Their product portfolio features large-diameter hollow wall winding pipe lines, twin-screw extruders, plastic profile production lines, and equipment for PP/PET straps, sheets, and plates. Additionally, they provide specialized machinery for wood-plastic composites (WPC), plastic recycling and pelletizing, and high-speed mixing systems.
As an OEM provider, Qingdao Jiawei Plastic Machinery Co., Ltd. serves diverse industries such as municipal infrastructure, telecommunications, agriculture, and packaging. The company maintains a strong international trade presence, with extensive experience exporting to North America, Europe, and Asia. Through collaborations with research institutions and a focus on high-performance, high-productivity equipment, they deliver competitive technological solutions designed to maximize operational efficiency for their global clientele.
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Qingdao Yiming Plastic Machinery Co., Ltd
🇨🇳 China
201011-50 peopleManufacturer
Low MOQ
Key market
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Description
Qingdao Yiming Plastic Machinery Co., Ltd is a manufacturer and contract manufacturer of plastic machinery, specializing in plastic extrusion lines. Established in 2010 and located in Qingdao, China, the company employs 11 to 50 people and operates under an ISO 9001 quality management system. They offer a comprehensive range of products including plastic pipe production lines for PE, PC, PVC, PP, PP-R, PET, PE-RT, PA, PS, and EPS, as well as plastic profile production lines, PE, PP, and PVC wood-plastic production lines, and plastic plate/sliced material production lines. Their offerings also include single screw and double screw extruders, along with auxiliary units such as mixers and crushers. Qingdao Yiming Plastic Machinery Co., Ltd exports its products to various international markets, including Southeast Asia, the Mid-east, South America, the EU, Russia, Ukraine, Kazakhstan, and Uzbekistan.
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