Introduction
ANHUI POLYSEN EXTRUSION TECHNOLOGY CO., LTD. (Chinese: 安徽博立森挤出科技有限公司) is a Chinese plastics machinery manufacturer and trading company based in Tongling, Anhui Province, with a business focus on plastic extrusion equipment, extrusion molds, and related downstream machinery. The company presents itself as an integrated supplier of extrusion lines for profiles, sheets, pipes, panels, and boards, and it also markets ancillary products such as co-extruders, granulators, calibration and haul-off equipment, and fiber-optic extrusion products.
Within the plastics industry, Polysen occupies the segment of equipment supply and process integration, where machine design, tooling, and line configuration determine throughput, product consistency, and end-use performance. Its offerings indicate a specialization in customized extrusion systems for applications including PVC window and door profiles, WPC foamed boards and doors, pipe extrusion, and optical-fiber-related polymer products, while its marketing materials also emphasize OEM/ODM services and export-oriented production.
History and Development
Polysen’s corporate identity is tied to Tongling, a city that it describes as a plastics extrusion industry center in East China, and its company profile places it in the Shizishan High-tech Innovation Park in Tongguan District.
A key stage in its development was the establishment of a 5,000-square-meter factory and a dedicated design and development team, which the company uses to support both standard and customized extrusion-line projects. Another development milestone is its positioning as an export-oriented supplier serving customers in regions including North America, Europe, Southeast Asia, the Middle East, and Iran, indicating that its commercial footprint extends beyond the domestic Chinese market.
The company also appears to have expanded from general extrusion machinery into a wider product mix that includes molds, downstream machines, pelletizing equipment, welding machines, and optical-fiber products, reflecting a move from single-equipment supply toward more integrated line solutions.
Business Operations and Segments
Polysen describes its core business as the production and selling of extrusion lines. Its business model combines manufacturing with trading functions, and industry listings identify it as a manufacturer/factory and trading company with OEM/ODM capabilities.
Its operations are centered on several functional areas:
- Extrusion line engineering
- Mold and tooling supply
- Downstream equipment integration
- Custom machine configuration
- Export sales and after-sales service
The company’s Chinese company description identifies it as a joint-stock limited liability company involved in plastic machinery equipment, mold processing, and export trade. A Chinaplas exhibitor profile lists specialized and sophisticated enterprise status under Chinese government recognition, which suggests formal industrial qualification within China’s policy framework for advanced manufacturing.
Products and Technologies
Polysen’s product portfolio centers on plastic extrusion systems and associated tooling. Its listed product categories include extrusion machines, extrusion molds, plastic profiles, extruders, downstream machines, co-extruders, pelletizers/granulators, and welding machines.
The company markets equipment and lines for several technical application areas:
- PVC and WPC profile extrusion lines
- PP/PE pipe extrusion lines
- PVC foam board and foam door production lines
- Window profile extrusion lines
- Artificial rattan and wicker extrusion equipment
- PMMA optical-fiber extrusion products
Its technical descriptions emphasize high productivity, ease of use, durability, and versatility, with an explicit claim that its extrusion technology is designed to provide “comprehensive control and optimization” from the extruder to the mold. In practical extrusion terms, that implies attention to process stability across feeding, melting, shaping, cooling, haul-off, and cutting stages, which is particularly important for profile and pipe production where dimensional consistency and surface finish are critical.
A Vietnam Plast exhibitor listing indicates that Polysen supplies complete line components such as extruder, co-extruder, extrusion mould, calibration table, haul-off machine, cutting machine, and profile stacker, showing that its engineering scope extends beyond the main screw extruder to the full production train.
The company also states that its machines have obtained CE certification, indicating conformity claims for certain products sold into export markets.
Applications and End Markets
Polysen’s equipment portfolio is aimed at several plastics end markets:
- Building and construction, especially PVC doors and windows, profiles, foamed boards, and WPC door panels
- Infrastructure and utilities, including plastic pipe extrusion for PP/PE applications
- Lighting and decorative applications, including PMMA side-glow and end-glow optical fiber products
- Consumer and specialty design uses, including artificial rattan/wicker extrusion
These application areas place the company within major demand channels for extrusion machinery, where buyers typically seek equipment that can handle resin variation, stabilize output, and support customized die design for product-specific geometry.
Global Presence and Market Position
Polysen reports sales activity in North America, Europe, Southeast Asia, the Middle East, and Iran, suggesting that it operates as a cross-border supplier rather than a domestic-only machine builder.
Its market position appears to be that of a specialized mid-sized extrusion technology supplier with a broad catalog rather than a mass-market commodity machinery producer. Chinaplas exhibitor information identifies 16 product categories and 14 application industries, which points to a diversified offering within the extrusion segment. The company also participates in international exhibition ecosystems, including listings for plastics industry trade fairs, which is consistent with the export-oriented machinery sector.
Research and Development
Polysen states that it has a professional design and development team and a professional plastic extrusion equipment design, processing, and tuning team. One profile also describes the workforce as relatively young, with more than 10 senior engineers and an average age of around 30, indicating an emphasis on technical agility and new-product development.
The company’s technology narrative references an engineering foundation influenced by European extrusion technology, and it says its development work has focused on new plastic materials, engineering plastics, wood-plastic environmental protection composite materials, 3D printing materials, and other polymer materials. That suggests research activity is not limited to conventional PVC or PE lines, but extends toward specialty compounding and emerging material systems.
Sustainability and Environmental Initiatives
Polysen’s sustainability-related messaging is most visible in its focus on wood-plastic composite processing and on extrusion systems for recycling-oriented and material-efficient production. In the broader plastics machinery context, WPC and profile systems are often associated with resource substitution and longer-life building products, although the environmental profile depends on formulation, energy use, and end-of-life treatment.
The company also markets machinery for pelletizing and granulation, which can support recycling and reprocessing workflows when integrated into appropriate production systems. Its public materials do not provide detailed lifecycle reporting, emissions data, or quantified energy-efficiency metrics.
Quality Management and Certifications
Polysen identifies CE certification for its machines, which is relevant for export sales into markets that require conformity documentation for machinery products. Chinaplas exhibitor information also lists the company as a Chinese government-recognized specialized and sophisticated enterprise, a designation associated with policy support for technologically capable manufacturers.
Financial Performance and Economic Impact
Public materials identify a registered capital of RMB 5 million. The company also states a production capacity of around 500 sets per year in one product listing, which provides a rough indicator of manufacturing scale for certain equipment lines.
As a manufacturer and exporter of extrusion machinery, Polysen contributes to the industrial ecosystem around plastics processing equipment, mold making, and export-oriented equipment manufacturing in Tongling. Its activity supports downstream plastics processors that require customized extrusion systems for pipes, profiles, boards, and specialty products.
Innovations and Future Outlook
Polysen’s current trajectory suggests continued emphasis on customized extrusion lines, tooling integration, and multi-application machinery platforms. Its product breadth across profiles, pipes, boards, fiber optics, and WPC applications indicates a strategy built around adapting core extrusion know-how to multiple resin families and market segments.
Future competitiveness in this segment will likely depend on advances in line automation, die design, process stability, energy efficiency, and service responsiveness, all of which are central purchasing criteria for extrusion equipment buyers. The company’s export orientation and participation in international plastics exhibitions indicate that its growth prospects are tied to both domestic Chinese demand and broader global capital-equipment markets.
References
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CPS+ eMarketplace. (n.d.). ANHUI POLYSEN EXTRUSION TECHNOLOGY CO.,LTD.ANHUI POLYSEN EXTRUSION TECHNOLOGY CO.,LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1006953Link