Introduction
Zhoushan Batten Machinery Technology Co., Ltd. is a Chinese manufacturer focused on screw barrels and related components for plastics and rubber machinery, with operations centered in Zhoushan, Zhejiang Province. The company’s core portfolio includes single-screw, conical twin-screw, parallel twin-screw, and injection screw barrels, and it also provides custom manufacturing based on customer drawings and replacement parts specifications.
The company positions itself in a specialized segment of the plastics-processing supply chain: the production of wear-critical extrusion and injection components that materially affect throughput, melt quality, service life, and maintenance intervals in downstream machinery. Its public materials emphasize process treatments such as nitriding, chrome plating, stainless steel, bimetallic construction, and surface spraying, indicating a technical focus on durability and application-specific performance.
A sister entity, Zhoushan Batten Import and Export Co., Ltd., handles export activity and accessory parts distribution, and company materials state that this export business has annual sales exceeding US$5 million or, in Chinese-language materials, more than RMB 30 million. Public trade-directory and company-profile sources describe Batten as serving export markets across multiple regions, including Asia, Europe, the Americas, the Middle East, and Africa.
History and development
Publicly available sources indicate that the Batten business was established in the early 2010s, with some directories listing the company’s founding date as 2012 and others citing 2013 for the machinery company profile. This discrepancy appears to reflect differences between related entities or platform reporting rather than a fully documented corporate chronology.
Key development milestones include:
- Formation in Zhoushan’s industrial base: The company established itself in Zhoushan, a city known for plastics-processing machinery and screw-barrel manufacturing.
- Expansion into export-oriented trading: The Batten Group’s export arm was developed to handle overseas sales of plastics-machinery accessories and related parts.
- Broader technical specialization: Company descriptions show a progression from general screw-barrel production toward more application-specific products, including high-capacity single-screw barrels for film and pipe applications.
Business operations
Batten’s business is organized around two closely related functions: manufacturing and export/trading. The manufacturing side produces screw-barrel assemblies and related replacement components, while the trading side coordinates overseas sales and accessory-part distribution.
The company’s reported operating characteristics include:
- OEM and custom production based on customer drawings and existing part samples.
- Processing and design capabilities for different wear and corrosion conditions.
- Export orientation, with overseas customers in numerous countries and regions.
- Small-to-mid-sized industrial scale, as shown by staffing and sales figures reported on business directories and industry platforms.
Products and technologies
Batten’s product line is centered on the components most critical to plasticizing and conveying in machinery such as extruders and injection molding machines.
| Product / technology | Technical role | Notes reported in sources |
|---|---|---|
| Single screw barrel | Plasticizes and conveys polymer in single-screw extrusion systems | The company highlights high-capacity variants for film and pipe production. |
| Conical twin-screw barrel | Used in processes requiring strong mixing and stable feed behavior | Listed among Batten’s core specialties. |
| Parallel twin-screw barrel | Used for compounding and extrusion applications needing controlled output | Listed among core specialties. |
| Injection screw barrel | Plastifies resin for injection molding machines | Listed as a star product and specialty line. |
| Bimetallic screw barrel | Increases wear resistance in abrasive or corrosive applications | Mentioned in product listings and technical descriptions. |
| Surface-treated barrels | Improves wear and corrosion resistance | Treatments include nitriding, chrome plating, stainless steel, and surface spraying. |
Company descriptions also indicate that Batten manufactures for film, pipe, cable, wire, and blowing-film applications, as well as for PVC, PE, XLPE, HFFR, and related materials in cable and pipe systems. This suggests that the company serves processing environments where screw geometry, metallurgy, and surface hardness are directly tied to output stability and service life.
Applications and end markets
Batten’s products are used in machinery serving several plastics and rubber end markets.
- Film extrusion
- Pipe extrusion
- Cable and wire compounding
- Injection molding
- Blowing-film applications
- Rubber and plastic processing equipment
The company’s public materials repeatedly stress that screw design is central to extrusion-line performance, and they present long-life and application-specific design as competitive attributes. In practical industry terms, this places Batten in the upstream machinery-components segment rather than in polymer production or downstream plastic converting.
Global presence and market position
Zhoushan Batten is presented as a China-based exporter with sales in a wide range of international markets. One company profile states that its products are exported to countries including Egypt, India, Bangladesh, Romania, the United Kingdom, Poland, the Czech Republic, Brazil, Argentina, Turkey, Mexico, Chile, Spain, the United States, and Canada.
Industry-directory sources position the company as a specialized supplier rather than a broad machinery conglomerate. One directory also places it within the well-known Zhoushan screw-barrel manufacturing cluster, which is significant because regional concentration can support access to machining talent, specialized suppliers, and process know-how.
Sustainability and environmental considerations
Public company materials do not provide a detailed sustainability report or quantified emissions targets. However, the company’s product focus is relevant to resource efficiency in plastics processing because barrel wear resistance, service life, and process stability can affect maintenance frequency and material waste in operating machinery.
The use of bimetallic structures and specialized surface treatments is typically associated with longer component life in abrasive processing conditions, which may reduce replacement intervals and the associated material footprint, although the company does not publish formal lifecycle data to substantiate such effects.
Leadership and corporate structure
Public contact information identifies Michael Wu as general manager and lists additional export-sales and management contacts on the company website. Corporate and directory listings identify the related trade entity, Zhoushan Batten Import and Export Co., Ltd., as part of the Batten Group and as the export channel for plastics-machinery accessories.
Available sources indicate that the business operates as a privately held, export-oriented manufacturer/trader with a compact management structure and limited public disclosure compared with large multinational machinery groups.
Innovations and future outlook
Batten’s technical differentiation appears to rest on materials engineering, wear resistance, and custom screw-barrel design rather than on large-scale machinery integration. Its focus on treated and bimetallic components aligns with broader industry demand for longer-lasting parts in high-output extrusion and injection systems, especially where abrasive compounds, filled polymers, and continuous operation increase wear.
Likely areas of continued relevance for the company include:
- Customization for specific polymer formulations
- Extended-life screw and barrel materials
- Aftermarket replacement parts
- Export growth in emerging plastics-processing markets
- Specialized solutions for film, pipe, and cable applications
Summary
Zhoushan Batten Machinery Technology Co., Ltd. is a specialist Chinese producer of screw barrels for plastics and rubber machinery, supported by an export-oriented sister company and a product portfolio built around wear-resistant and application-specific components. Its position in the global plastics industry is defined less by scale than by technical specialization in extrusion and injection components, custom manufacturing capability, and participation in international aftermarket supply chains.
References
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CPS+ eMarketplace. (n.d.). ZHOUSHAN BATTEN MACHINERY TECHNOLOGY CO., LTD.ZHOUSHAN BATTEN MACHINERY TECHNOLOGY CO., LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1008291Link