ZHEJIANG JINHAI PLASTIC MACHINERY CO.,LTD.
ZHEJIANG JINHAI PLASTIC MACHINERY CO.,LTD. manufactures plastic machinery components including extrusion and injection screws and barrels, backed by decades of engineering expertise and in-house quality inspection.
1K+ employees
About ZHEJIANG JINHAI PLASTIC MACHINERY CO.,LTD.
ZHEJIANG JINHAI PLASTIC MACHINERY CO.,LTD. focuses on the plastics machinery field, supplying key wear parts and assemblies for extrusion and injection applications. Its product range covers extrusion and injection screws and barrels, twin-screw and co-rotating twin-screw sets, rubber extrusion screws, and OEM supplies such as heater bands and blowers.
With more than 33 years of industry experience, the group operates five production bases across Shanghai and Zhejiang and includes ten specialized companies spanning machinery, chemical fiber machinery, plastics manufacturing, extrusion equipment, and related development operations. This scale supports responsive engineering collaboration and precision manufacturing for process optimization.
The company emphasizes service-led manufacturing, providing custom screw design support and a diversified service offering for plastic processing customers. An independent quality inspection and testing capability is in place, with authorization from the China Quality Association, supporting reliable quality control.
Company Overview
- Industry Focus
- Plastic machinery components and related equipment
Company Scale
- Total Area
- 500,000 sq. m
- Total Area (Alternative Measure)
- Total area exceeds 1200 Mu
Manufacturing Footprint
The group operates five production bases in Shanghai and Zhejiang, supporting large-scale manufacturing and fast response to customer needs.
People
Workforce
1,000peopleEmployees
Technical Team
500peopleTechnology experts
400peopleTechnicians
Company Structure
Specialized Companies
- Zhoushan Jinhai Machinery Co.,Ltd.
- Zhoushan Jinhu Chemical Fiber Machinery Co., Ltd.
- Zhoushan Jinhu Plastic Manufacturing Co., Ltd.
- Zhoushan Jinhu Plasindustries Park Development Co., Ltd.
- Zhoushan Jinhai Plastics Machinery Co., Ltd.
- Zhejiang Jinhu Plastics Machinery Co., Ltd.
- Shanghai Jinhu Extrusion Equipment Co., Ltd.
- First branch Factory - Shanghai Jinhu Extrusion Equipment Co., Ltd.
- Shanghai Jinhu Plastics Machinery Co., Ltd.
- Shanghai Gubei Jinchen I & D Co., Ltd.
Brands
Registered Trademarks
jinhujinhailuo
Products
Product Categories
Injection screws and barrelsExtrusion screws and barrelsTwin screws and barrelsCo-rotating twin screwsRubber extrusion screwsOEM suppliesHeater bandsBlowers
Capabilities
Engineering Collaboration
Engineering and design support is provided to work with customer technical teams, focusing on process optimization and application-matched screw design.
Precision Manufacturing
Precision manufacturing capabilities support the production of screws, barrels, and related components for plastic processing equipment.
Quality
Quality Control
An independent quality inspection and testing center supports quality control and has obtained authorization from the China Quality Association.
Honors
Recognitions
Top 500 China’s Private EnterpriseTop 100 Shanghai’s Private EnterpriseExcellent Top 100 Private Scientific & Technological Enterprise in Zhejiang ProvinceHonest & Trustworthy Enterprise in Zhejiang ProvinceExcellent Top 100 Private Enterprise in China’s Light IndustryExcellent Quality Product of China’s Machinery
Trade & Performance
- Output Value (2004)
- 90 million USD
Contact Information
- Phone
- +86 139 5721 3220
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