Introduction
Hangzhou Heshun Technology Co., Ltd. (杭州和顺科技股份有限公司) is a Zhejiang-based Chinese manufacturer focused on the research, development, production, and sale of differentiated and functional biaxially oriented polyester film (BOPET film). The company is headquartered in Hangzhou, Zhejiang Province, and operates manufacturing facilities in the Hangzhou and Huzhou areas, serving industrial customers in electronics, electrical appliances, automobiles, construction, packaging, and decoration.
In the plastics value chain, Heshun Technology occupies the specialized downstream segment of polyester film processing, rather than upstream resin production. Its portfolio includes colored photoelectric base films, transparent films, and a range of functional films such as window films, flame-retardant films, solar back-sheet films, high-definition films, high-gloss films, high-temperature and low-shrinkage films, and protective films. Company materials describe it as a high-tech enterprise emphasizing customization and product differentiation in response to customer requirements.
The company was established in June 2003, although some profiles note a predecessor business dating to 1992. It was formerly known as Hangzhou Heshun Plastic Industry Co., Ltd. before adopting its current name in 2015. Heshun Technology is listed on the Shenzhen Stock Exchange under ticker 301237.
History and development
Heshun Technology’s development reflects the broader evolution of China’s specialty film industry from basic packaging materials toward higher-value optical and functional applications.
- 1992 / 2003 founding background: Public profiles indicate a business origin in 1992, while the company’s current corporate establishment date is listed as June 2003.
- 2015 name change: The company changed its name from Hangzhou Heshun Plastic Industry Co., Ltd. to Hangzhou Heshun Technology Co., Ltd., signaling a stronger emphasis on technology-oriented materials and differentiated film products.
- 2022 public listing: Heshun Technology was listed on the Shenzhen Stock Exchange’s ChiNext market in March 2022, providing capital for capacity expansion and product development.
- Manufacturing footprint expansion: Corporate sources describe production bases in Hangzhou Yuhang and Huzhou Deqing, supporting broader output and industrial supply-chain resilience.
Business operations and segments
The company’s core business is the R&D, production, and sale of polyester film with an emphasis on differentiation and functional performance.
| Business area | Description |
|---|---|
| Differentiated BOPET film | Core product category, designed for customer-specific performance and end-use requirements. |
| Colored photoelectric base film | Includes multiple color variants such as blue, red, black, rose red, green, golden, and matte films. |
| Transparent film | Used where optical clarity and stable film properties are required. |
| Functional film | Includes window, flame-retardant, solar back-sheet, high-definition, high-gloss, high-temperature, low-shrinkage, and protective films. |
The company’s registered business scope also includes insulation materials, plastic particles, and technical services related to functional films, together with import and export activities.
Products and technologies
Heshun Technology’s technical identity is centered on BOPET, a biaxially stretched polyester film known for dimensional stability, mechanical strength, heat resistance, and broad use in industrial conversion and laminating processes.
Its product line is notable for several characteristics:
- Color and optical specialization: Colored photoelectric base films are designed for applications requiring visual effect, light management, or decorative function.
- Functional performance tuning: Products are offered with traits such as flame retardancy, high temperature resistance, and low shrinkage, indicating performance optimization for demanding industrial environments.
- Customer-specific customization: Company descriptions emphasize the ability to produce multiple specifications, models, and用途-oriented films according to customer demand.
- Industrial film applications: The company’s films are positioned for conversion into laminated, coated, insulated, decorative, and protective end products.
Although the available public disclosures do not provide detailed process engineering data, the company’s product profile implies a manufacturing model built around orientation control, thickness consistency, optical quality, and thermal stability, which are core quality attributes in BOPET production.
Applications and end markets
Heshun Technology’s films are used across several downstream sectors in which polyester film functions as a structural, protective, or optical substrate.
- Consumer electronics: Films can serve as backing, insulating, protective, or appearance-related substrates.
- Electrical appliances: Use cases typically require electrical insulation, heat resistance, and dimensional stability.
- Automobiles: Functional films may be used in protective, decorative, or thermal-management applications.
- Construction: Window and protective films are relevant to building applications.
- Packaging and decoration: Transparent and specialty films support visual presentation and surface protection.
The company’s business scope and customer-facing positioning suggest that it serves both industrial conversion customers and manufacturers seeking value-added film materials rather than commodity packaging film alone.
Global presence and market position
Heshun Technology is primarily a China-based manufacturer, with headquarters and principal facilities in Zhejiang Province. Public company descriptions indicate that it also engages in international sales and export activity, although its business remains centered in the domestic market.
Some market profiles describe Heshun as one of the few domestic Chinese enterprises capable of supplying multi-color non-ferrous photoelectric substrate products, and one source states that its market share has ranked among the top three in China for that niche category. This should be read as a niche-position claim rather than a broad market ranking, since the available sources do not provide independently audited market-share data.
Sustainability and environmental initiatives
Publicly available sources in the provided materials contain limited detail on formal sustainability programs, emissions targets, or circular-economy metrics. Based on the nature of its products, the company operates in a sector where environmental performance is shaped by several recurring issues:
- Polyester film recyclability and waste management
- Energy consumption in stretching and heat-setting processes
- Solvent use and emissions control in downstream coating or converting activities
- Material efficiency and downgauging to reduce plastic intensity
At present, the available disclosures support only the cautious conclusion that Heshun Technology participates in a plastics segment increasingly affected by regulatory and customer pressure for material efficiency, process optimization, and lower environmental impact, but specific company-level targets were not evident in the supplied sources.
Financial performance and economic impact
The materials provided identify Heshun Technology as a listed company with a registered capital of RMB 80 million and a workforce reported by one financial profile at 392 employees. One market profile also places its market capitalization in the multi-billion-yuan range, though such figures vary by date and market conditions.
As a supplier of specialty film materials, the company’s economic role lies in:
- supporting domestic supply chains for electronics and industrial films,
- contributing to the development of higher-value polymer processing in Zhejiang,
- and participating in the substitution of imported or lower-specification films with locally produced differentiated materials.
Public materials supplied here do not provide enough consistent data to present a reliable standalone analysis of revenue, profitability, or margins without risking inaccuracy.
Leadership and corporate governance
The public filings identify Fan Heqiang (范和强) as the company’s legal representative, chairman, and general manager. Company listings also identify the registered office in Yuhang District, Hangzhou, with additional production locations in Tangqi Industrial Park and Deqing County.
Basic corporate information disclosed in market and filing sources includes:
- Company name: Hangzhou Heshun Technology Co., Ltd.
- Stock code: 301237
- Headquarters: Hangzhou, Zhejiang Province
- Website: hzhssy.com
Innovations and future outlook
Heshun Technology’s future prospects depend on its ability to advance in a segment of the plastics industry that increasingly rewards specialization, quality consistency, and application-specific performance over commodity volume.
Key strategic directions implied by the available information include:
- Product differentiation: continued development of films with optical, thermal, and functional properties tailored to industrial customers.
- Capacity and footprint optimization: leveraging multiple production sites to support scale, delivery reliability, and product breadth.
- Downstream application expansion: growth in electronics, automotive, construction, and protective materials markets.
- Export and market diversification: use of foreign trade channels to broaden revenue sources.
The main challenges for the company are also typical of the specialty film sector: competition from other domestic film producers, price pressure in a cyclical plastics market, raw-material volatility, and rising expectations around environmental compliance and product sustainability.
Summary
Hangzhou Heshun Technology is a specialty BOPET film producer positioned in the technically demanding segment of the plastics industry, with a product mix that spans colored photoelectric base films, transparent films, and functional films for industrial end uses. Its public profile suggests a company built around customization, product differentiation, and specialized polyester film manufacturing, with a domestic manufacturing base in Zhejiang and a role in China’s evolving high-performance plastics supply chain.
References
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CPS+ eMarketplace. (n.d.). HANGZHOU HESHUN TECHNOLOGY CO., LTD.HANGZHOU HESHUN TECHNOLOGY CO., LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1011722Link