Introduction
Jiangsu Evergreen New Material Technology Incorporated Company (Chinese: 江苏常青树新材料科技股份有限公司), also known as Evergreen Technology and listed on the Shanghai Stock Exchange as 603125, is a Chinese specialty chemicals company focused on the research, production, and sale of special monomers and dedicated additives for polymer materials. Headquartered in Zhenjiang New District, Jiangsu Province, the company serves downstream industries that use these materials to improve polymer performance, functionality, and processing behavior, placing it within the fine chemical and advanced materials segment of the plastics industry.
Its product portfolio centers on polymer monomers such as divinylbenzene, α-methylstyrene, and methylstyrene/vinyltoluene-related products, together with special additives including triphenyl phosphite series, derivative phosphites, and phenol-free phosphites. Company and market profiles also indicate activities in related chemical intermediates and ancillary products, reflecting a broader portfolio built around petrochemical derivatives and specialty formulation inputs.
The company was founded in 2010, later reorganized into a joint-stock company in 2020, and listed publicly in 2023. Reporting and industry listings describe Evergreen as a high-tech, export-oriented manufacturer with production and sales channels in China and multiple overseas markets, including South Korea, India, the United States, Europe, the Middle East, and Africa.
History and Development
Evergreen was established in 2010 in Zhenjiang Dagang International Chemical Industry Park, a location that places it within one of China’s established petrochemical and materials manufacturing clusters.
A major corporate milestone came in 2020, when the company completed its transformation into a joint-stock company, a step that typically precedes public-market financing and more formalized governance structures.
The company reached another important milestone in April 2023, when it completed its initial public offering and stock market listing on the Shanghai main board under the name “Evergreen Technology”. Public materials also describe subsequent capital-market disclosures, including annual and semiannual reports, indicating that the company has continued to operate under the reporting discipline of a listed issuer.
Business Operations and Segments
Evergreen’s core business is concentrated in special monomers and special additives for new polymer materials.
Its operations can be understood in four main product and application areas:
- Polymer monomers used as functional building blocks or crosslinkers in resin and polymer production.
- Plastic additives that support heat stability, processing stability, and end-use performance in polymer systems.
- Oil refining and oilfield additives, which broaden the company’s industrial end-market exposure beyond plastics alone.
- Drying agents and related specialty chemicals, which further diversify its specialty chemical portfolio.
The company’s filings and industry profiles indicate that it is organized around integrated R&D, production, and sales capabilities rather than pure distribution. Its annual report describes it as part of China’s chemical raw materials and chemical products manufacturing industry and specifically the fine chemical and polymer new materials field.
Products and Technologies
Evergreen’s main products include the following categories:
| Product category | Examples cited in public sources | Typical industrial function |
|---|---|---|
| Crosslinking monomers | Divinylbenzene | Used to build crosslinked polymer networks, including ion-exchange resins and specialty polymers |
| Styrenic monomers and intermediates | α-methylstyrene, methylstyrene, vinyltoluene, vinyl ethylbenzene | Used in resins, modifiers, coatings, and specialty polymer systems |
| Phosphite additives | Triphenyl phosphite, phosphite derivatives, phenol-free phosphites | Used as processing stabilizers and performance additives in polymers |
| Related petrochemical intermediates | Ethylbenzene, diethylbenzene, cumene, diisopropylbenzene | Feedstocks and intermediates for specialty chemical chains |
| Specialty auxiliaries | Driers and refining additives | Used in coatings, oil processing, and related industrial applications |
Technically, these materials are important because they often have small dosage levels but high functional impact in the final polymer system, a point emphasized in company-related coverage of the IPO and product positioning. In plastics and polymer processing, phosphite stabilizers are commonly used to improve melt stability and reduce degradation during processing, while monomers such as divinylbenzene are important for creating crosslinked structures with greater chemical and thermal resistance; this functional role is consistent with the company’s described product use cases in resin, adhesive, coating, rubber, and TPU-related markets.
Publicly available materials also indicate meaningful manufacturing capacity across several product lines, including annual output figures reported in trade and company listings for products such as triphenyl phosphite, divinylbenzene, mixed diethylbenzene, vinyltoluene, and isopropyl alcohol. Because these figures are drawn from secondary listings rather than a single unified audited production statement, they should be treated as indicative of scale rather than as a complete official capacity schedule.
Applications and End Markets
Evergreen’s products are used in a range of downstream sectors, especially where polymer performance enhancement is required.
Key application areas include:
- Ion-exchange resins
- Synthetic flavors and fragrance intermediates
- Modified insulating impregnation coatings
- Environmentally oriented coatings
- Specialty rubbers
- PVC modification
- TPU formulations
- SBS thermoplastic elastomers
These applications show that the company sits at a junction between plastics manufacturing, specialty chemical formulation, and industrial materials processing. Rather than selling commodity resins, Evergreen appears to focus on upstream inputs that affect downstream product performance, which is characteristic of the specialty materials portion of the plastics value chain.
Global Presence and Market Position
Public company profiles indicate that Evergreen sells into China and also exports to South Korea, India, the United States, Europe, the Middle East, and Africa.
The company is headquartered in Zhenjiang, within Jiangsu’s industrial corridor, giving it access to logistics and petrochemical supply infrastructure near the Yangtze River delta. Exhibition records and industry directory listings describe the business as a manufacturer and a specialized company in the niche of polymer monomers and additives.
Within the market, Evergreen is positioned as a specialty rather than a commodity-scale polymer producer. Its competitive profile is associated with product specificity, formulation know-how, export orientation, and application-based differentiation rather than large-volume generic plastics output.
Sustainability and Environmental Initiatives
Available public sources do not provide a detailed standalone sustainability report in the materials reviewed here, but the company is described in Chinese industry listings as a high-tech enterprise and a specialized, refined, distinctive, and innovative firm in provincial and sectoral recognition systems.
The company’s product profile is relevant to sustainability discussions in several ways. Its specialty additives can help improve polymer processing efficiency and product longevity, while its phenol-free phosphite offerings suggest responsiveness to formulation trends that seek to reduce certain chemical constituents in end-use materials. At the same time, the broader category of petrochemical derivatives remains subject to environmental scrutiny related to feedstocks, emissions, and lifecycle impacts, which is typical for the specialty chemicals industry.
Financial Performance and Economic Impact
As a publicly listed company, Evergreen discloses financial and operating information through annual and interim reports, although the source set used here does not provide a full financial statement analysis.
The company’s economic significance comes primarily from its role in supplying high-value chemical inputs to polymer and related industrial chains rather than from consumer-facing brand recognition. Its reported export activity and product specialization also indicate a contribution to regional manufacturing employment, industrial cluster development, and foreign trade.
Some public listings indicate a registered capital figure in the range of RMB 144 million or RMB 279 million, reflecting differences in source timing and whether the figure refers to earlier registration data or later post-listing capitalization records. The most reliable company filings should be used when a precise capital figure is required.
Leadership and Corporate Governance
The company’s legal representative and chairman is Sun Qiuxin (孙秋新), and public filings identify Sun Jie (孙杰) as a key executive and securities contact. Reporting also lists Qian Yuchen (钱禹辰) in disclosure-related roles in recent filings.
Company disclosures identify the registered and operating address as No. 3 Qinglongshan Road, Zhenjiang New District, Jiangsu Province. Public shareholder information indicates that the company is controlled by Sun Qiuxin, Jin Lianqin, and Sun Jie, which suggests a concentrated ownership structure typical of many Chinese industrial firms.
Innovations and Future Outlook
Evergreen’s future prospects are tied to demand for advanced polymer inputs, especially in applications requiring crosslinking, stabilization, and formulation precision.
The company’s technical positioning suggests several likely strategic priorities:
- Expanding higher-value specialty monomer and additive product lines
- Deepening application support for PVC, TPU, SBS, coatings, and resin systems
- Sustaining export channels in multiple overseas regions
- Advancing process efficiency and product differentiation in response to environmental and performance requirements
Its participation in trade events and online exhibitor directories indicates an effort to maintain visibility in international specialty chemical markets. In the broader plastics industry, companies such as Evergreen are likely to remain important where downstream producers need tailored chemical functionality rather than standard polymer volumes.
References
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CPS+ eMarketplace. (n.d.). JIANGSU EVERGREEN NEW MATERIAL TECHNOLOGY INCORPORATED COMPANYJIANGSU EVERGREEN NEW MATERIAL TECHNOLOGY INCORPORATED COMPANY. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1008022Link