Introduction
ZHEJIANG EUCHEM CHEMICAL CO., LTD (浙江永泉化学有限公司) is a Chinese specialty chemical manufacturer focused on optical brighteners, organic pigments, and dye intermediates, with additional product lines that include selected fine chemical intermediates used in industrial formulation chains. The company is presented in industry listings as an enterprise with capabilities spanning research and development, production, and sales, and its products are reported to serve the plastics, textile printing and dyeing, chemical fiber, inks, coatings, and paints sectors.
Euchem is associated with a manufacturing base in Lanxi, Zhejiang Province, while company listings also show commercial and sales operations in Nanjing, Jiangsu Province. In the plastics industry context, the company is especially relevant as a supplier of optical brightening agents and pigment materials used to improve appearance, whiteness, and color performance in polymer products.
History and Development
- The company’s official materials state that its factory was founded in 1997, describing this as the starting point of its optical brightener manufacturing and sales activities.
- Industry listings indicate that the business later expanded into a broader chemical platform, combining product R&D, manufacturing, and marketing under the Euchem and Lungkay group structure.
- Supplier directories and company profiles also point to a later organizational shift in the early 2000s, with one source describing 2002 as a strategic inflection point in the formation of Zhejiang Euchem Chemical Co., Ltd.
Publicly available profile data also show that the company’s website and product pages have been active for many years, indicating a long operating history in export-oriented specialty chemicals.
Business Operations and Segments
Euchem is described as a comprehensive chemical company that integrates development, manufacturing, and marketing. Its business is concentrated in three closely connected areas:
- Optical brighteners
- Organic pigments
- Dye intermediates
The company’s own materials indicate a significant industrial footprint in Zhejiang, including a production site in the Youbu industrial park / industrial zone in Lanxi. One supplier listing describes the site area as 400 mu and notes a “strong production team” and “advanced production technology,” while another profile reports substantial fixed assets, staffing, and production capacity figures.
Products and Technologies
Euchem’s product portfolio includes a mix of specialty colorants and chemical intermediates. Reported products include:
- Optical brighteners such as OB-1 and PF-series materials
- Organic pigments, including Pigment Yellow 138 and Pigment Red grades
- Amino phenol and nitro phenol derivatives used as intermediates in dye and pigment synthesis
- Other listed intermediates such as 2,5-thiophenedicarboxylic acid, 1,4-naphthalenedicarboxylic acid, and 4,4'-diphenylethylene-dicarboxylic acid
In plastics applications, optical brighteners are used to enhance whiteness, brightness, and visual appearance in polymer formulations, while pigments are used to provide stable coloration and opacity. Euchem’s technical profile therefore aligns with downstream plastics conversion needs, particularly where color consistency and optical performance are important.
The company’s product information pages suggest a manufacturing model oriented toward specialty synthesis rather than commodity bulk chemicals. That positioning is consistent with the requirements of optical brightener and pigment production, which generally depend on controlled synthesis, purification, and formulation capability.
Applications and End Markets
Company materials identify the following principal application areas for Euchem’s optical brighteners and organic pigments:
- Plastics
- Textiles and textile printing
- Chemical fibers
- Inks
- Coatings and paints
For the plastics sector, these materials are typically used in applications where visual quality matters, including molded goods, films, fibers, and masterbatch-type formulations. Euchem’s market profile therefore sits at the intersection of polymer additives, color technology, and industrial finishing chemicals.
Global Presence and Market Position
Euchem states that, after consolidating its domestic base, it actively developed export markets and that its products have been shipped to Japan, the United States, Germany, and other countries and regions. This indicates an export-oriented commercial model, common among Chinese specialty chemical suppliers serving global additives and colorant value chains.
The company appears in international and Chinese supplier databases and exhibition directories, including a Chinaplas exhibitor profile that places it within the plastics and rubber ecosystem. The available sources do not provide verified global market share data, so any ranking language would be speculative.
Sustainability and Environmental Initiatives
Publicly available regulatory and local-government documents identify 浙江永泉化学有限公司 as a key pollutant-discharge unit in Lanxi, Zhejiang, and also list it in local environmental supervision and energy-budget management documents. This indicates that the company operates in an environmentally regulated manufacturing context, which is typical for dye, pigment, and intermediate production.
Euchem’s official company profile emphasizes sustainable growth and maintaining first-class status in the industry, but the sources provided do not contain detailed public disclosures on emissions-reduction technologies, energy intensity targets, or circular-economy programs. Based on the regulatory listings, environmental compliance and process control are likely important operational issues for the business.
Leadership and Corporate Governance
Available supplier profiles list Yu Xiaojun as a contact person for sales and marketing. Other corporate data identify the company as a privately run enterprise.
Public sources in this dataset do not provide a full board structure, senior management roster, or audited governance disclosures. As a result, only limited conclusions can be drawn about governance beyond the company’s privately held status and the presence of identifiable commercial leadership contacts.
Financial Performance and Economic Impact
One supplier profile reports that the company had about 600 employees, including technical staff and senior engineers, with fixed assets over RMB 360 million and annual sales of roughly RMB 500 million. Another source gives somewhat higher figures, citing around 800 employees and annual turnover above RMB 1 billion. These differences likely reflect reporting at different times or across related business entities, so they should be treated cautiously.
Even with that caveat, the available materials show Euchem as a meaningful employer and industrial operator in the specialty chemicals segment of Zhejiang and Jiangsu, with relevance to downstream plastics and coatings supply chains.
Innovations and Future Outlook
Euchem’s product mix suggests an ongoing emphasis on specialty synthesis, colorant chemistry**, and **materials for appearance-enhancing additives in plastics and related industries. The company’s positioning in optical brighteners and pigments places it in segments shaped by several trends:
- demand for higher visual performance in plastics and consumer goods
- tighter environmental compliance in dye and pigment manufacturing
- continued competition from domestic and international specialty chemical suppliers
- customer preference for stable supply, consistent quality, and application support
The company’s future prospects will likely depend on its ability to maintain product quality, manage regulatory obligations, and continue serving export markets while adapting to evolving environmental and customer requirements.
Summary
ZHEJIANG EUCHEM CHEMICAL CO., LTD is a long-established Chinese specialty chemical company centered on optical brighteners, pigments, and dye intermediates. Its strongest industrial relevance lies in the plastics and coatings value chains, where its products support brightness, color, and appearance performance in polymer-based materials.
References
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CPS+ eMarketplace. (n.d.). ZHEJIANG EUCHEM CHEMICAL CO., LTDZHEJIANG EUCHEM CHEMICAL CO., LTD. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1010294Link