Introduction
Jiangsu Feiya Chemical Corporation Co., Ltd. is a Chinese fine-chemical manufacturer focused on diphenylamine, its downstream derivatives, and related amine-based and phenolic antioxidant products used in plastics, rubber, lubricants, and other industrial applications. The company is headquartered in Hai’an, Jiangsu Province, and operates as a specialized producer within the broader plastics-additives and industrial-chemicals ecosystem, supplying stabilizers that help polymers resist heat, oxidation, and performance degradation.
Founded in 1995, Feiya has developed from a diphenylamine producer into a diversified materials company with multiple manufacturing bases and a portfolio that includes antioxidant intermediates, compounded antioxidants, polymerization inhibitors, lubricants, coolants, and urea-water solutions. Its products are positioned in the supply chain for plastics, synthetic rubber, lubricants, and related industrial sectors, where antioxidant performance is critical for processing stability and service life.
History and Development
Feiya was established in March 1995 in Hai’an, Jiangsu, with a business model centered on diphenylamine and downstream chemical products. A documented early milestone was the development of rubber anti-aging agents in 1997, which marked the company’s move beyond a single-core chemical into additives used in elastomers and related materials.
The company reported a major recognition in 2007 as a National Key High-tech Enterprise, reflecting its transition toward technology-driven specialty chemistry. In 2010, it was certified under the ISO 14001 environmental management system, indicating formalized environmental management practices in line with industrial compliance expectations.
Later public disclosures describe Feiya as a “specialized, refined, distinctive, and innovative” enterprise in China, and company materials state that it has been involved in drafting the industry standard for diphenylamine while holding multiple proprietary intellectual property rights. These milestones suggest a progression from manufacturing capacity toward standard-setting and technical specialization.
Business Operations and Structure
Feiya describes itself as a specialized manufacturer of diphenylamine and downstream products, with two production-oriented subsidiaries and three manufacturing facilities across Jiangsu and Shandong. Publicly available corporate descriptions also indicate operations in Hai’an, Rudong, and Linyi, supporting a multi-site production footprint.
The company’s industrial profile combines:
- Fine-chemical manufacturing
- Antioxidant and additive production
- Lubricant and coolant product lines
- Chemical trade and export activity
Its corporate materials emphasize an integrated approach spanning research and development, production, and market supply, rather than a single-product manufacturing model.
Products and Technologies
Feiya’s core product family centers on diphenylamine (DPA) and alkylated derivatives, which are widely used as intermediates in antioxidants and other specialty chemicals. Public product listings show items such as Antioxidant KY-405, Antioxidant KY-616, BLE/BLE-W, ODA, DDA, SP, and related compounded formulations.
Major product categories
- Diphenylamine and intermediates: DPA and downstream derivatives used as feedstocks for stabilizer chemistry.
- Amine antioxidants: Products such as KY-405 and KY-616, used to improve thermal-oxidative stability in polymers and elastomers.
- Phenolic and compounded antioxidants: Blended systems designed for customized protection in processing and end-use applications.
- Polymerization inhibitors: Additives used to suppress unwanted polymer formation during storage or processing.
- Lubricants and coolants: Industrial fluids that broaden the company’s portfolio beyond additives into operating consumables.
Technical characteristics
Company product pages describe KY-616 as a water-dispersed hindered phenolic antioxidant for latex systems, intended to provide non-staining and high-efficiency antioxidant protection against heat, ultraviolet exposure, and oxidation-related performance loss. Another product, M-45B, is described as a pre-dispersed masterbatch with 45% active content, using EPDM/EVA as the carrier and an alkylated diphenylamine antioxidant as the active component.
This technical profile is important for plastics processing because antioxidant systems must be compatible with base polymers, maintain color stability, and deliver protection during melt processing and long-term service. In practice, such additives support materials used in plastics, synthetic rubber, and lubricant-related formulations.
Applications and End Markets
Feiya’s products are used in a range of industrial sectors, with plastics and rubber among the most relevant. Company and distributor descriptions cite applications in:
- Plastics
- Synthetic rubber and rubber products
- Lubricants and greases
- Medicine and pharmaceutical intermediates
- Pesticides
- Dyes
- Photoelectric materials
For plastics producers, the company’s antioxidant and inhibitor products serve a functional role in preserving polymer properties during processing and use. This is especially relevant in materials exposed to heat, mechanical stress, oxygen, or ultraviolet light, where oxidation can reduce physical performance and appearance quality.
Feiya’s broader industrial lubricant and coolant offerings also connect the company to downstream heavy-industry users, including sectors such as metallurgy, forging, mining equipment, and machinery maintenance, as described in industry-facing promotional materials.
Global Presence and Market Position
Feiya presents itself as a long-established supplier with export activity in international markets. Trade-data aggregators report shipments to buyers in India, Mexico, Russia, and the United States, indicating that the company participates in cross-border supply chains for specialty chemicals.
Corporate and marketplace listings also identify Feiya as a verified manufacturing company and exhibitor-profiled supplier in plastics-industry channels, including the CHINAPLAS eMarketplace. Within the market for amine antioxidants, third-party industry listings place Feiya among recognized suppliers in the segment, alongside other international chemical producers.
Company descriptions and trade records suggest that its market position is that of a specialized upstream supplier rather than a mass commodity chemical producer. That positioning is significant in the plastics sector, where additive reliability, consistency, and technical support often matter as much as price.
Sustainability and Environmental Management
Feiya states that it implemented ISO 14001 environmental management certification in 2010. This indicates a formalized environmental management framework, which is important for chemical producers operating in regulated industrial parks.
The company’s public project disclosures also show interaction with local environmental approval processes for expansions including lubricants, coolants, urea-water solutions, and fuel additive packaging. Such filings indicate that capacity growth is being managed within regulatory environmental review structures.
At the same time, the company operates in a sector where antioxidant chemistry intersects with broader sustainability debates in plastics, including material longevity, process efficiency, and waste reduction. In functional terms, additives that extend polymer service life can reduce premature replacement, although they do not by themselves resolve end-of-life plastic management issues.
Financial Performance and Scale
Publicly available business directories report Feiya as having 100–500 employees, a registered capital of CNY 56.9 million, and a plant size of 240 acres in some listings. Other company materials describe more than 600 mu of land across multiple bases, reflecting differences in how platforms summarize corporate footprint and likely changes over time.
Third-party trade databases suggest meaningful export activity, with one source recording 487 export shipments and another reporting 567 export shipments over recent periods, though such databases do not provide full audited financial statements. A separate supplier profile states annual revenue above CNY 100 million, but this figure should be treated as an external estimate rather than a verified filing disclosure.
Leadership and Corporate Identity
Feiya’s public identity is closely tied to its origins in Hai’an fine chemical industry park and its specialization in diphenylamine derivatives. The company emphasizes a quality philosophy built around scientific management, careful operations, contract integrity, and customer focus.
Its technical reputation is reinforced by references to national and industry honors, including “National Technical Invention Award Second Prize”, an award from the China Petroleum and Chemical Industry Association, and recognition as a specialized, refined, distinctive, and innovative “Little Giant” enterprise. These distinctions are consistent with a company that competes through process expertise and product formulation rather than scale alone.
Innovations and Future Outlook
Feiya’s innovation strategy appears to revolve around additive chemistry, downstream product diversification, and application-oriented formulations for polymers, rubber, and lubricants. The company’s portfolio suggests a deliberate move from foundational intermediates into higher-value compounds and prepared formulations.
The company’s reported expansion into lubricants, coolants, and urea-water solutions indicates an effort to broaden revenue streams beyond its historic antioxidant base. In the plastics context, continued demand for stabilizers, polymer processing aids, and tailored additive systems supports the relevance of Feiya’s product line, especially as converters seek compounds that improve processing efficiency and material durability.
Future development will likely depend on:
- Sustaining regulatory compliance in chemical manufacturing
- Advancing specialty additive formulations
- Maintaining export competitiveness in international markets
- Adapting to evolving materials performance and environmental requirements in plastics and rubber supply chains
Summary
Jiangsu Feiya Chemical Corporation Co., Ltd. is a specialty chemical producer anchored in diphenylamine chemistry and closely connected to the plastics additives market through antioxidant and stabilizer products. Its history, technical product range, export activity, and regulatory footprint place it among the established Chinese suppliers serving polymer, rubber, and lubricant-related industries.
References
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CPS+ eMarketplace. (n.d.). JIANGSU FEIYA CHEMICAL CORPORATION CO., LTD.JIANGSU FEIYA CHEMICAL CORPORATION CO., LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1014350Link