Introduction
Yancheng Hankuo New Material Technology Co., Ltd. (盐城瀚阔新材料科技有限公司) is a Chinese manufacturer of pigment violet 23, a high-performance organic pigment widely used in coatings, paints, inks, and plastics. The company is listed in international coatings-industry exhibitor directories, indicating its participation in the broader colorant and formulation supply chain that serves industrial and consumer plastics applications.
In the plastics industry, pigment suppliers such as Hankuo play a specialized but important role: they provide colorants that influence appearance, opacity, dispersion behavior, and processing stability in compounded plastics and masterbatches. Hankuo’s publicly available profile emphasizes a focus on violet coloration rather than a diversified polymer portfolio, suggesting a niche position within the materials value chain.
History and Development
Publicly accessible records provide only limited corporate history, but they do show several concrete milestones:
- The company appeared as an exhibitor in the 2023 CHINACOAT exhibitor listing, where it was identified as a manufacturer of pigment violet 23.
- It was also listed among exhibitors in 2025 CHINACOAT directory materials, showing continued participation in the coatings and colorants market.
- Chinese provincial records included the company in Jiangsu’s 2022 batch of science-and-technology-oriented small and medium-sized enterprises, which indicates recognition as a technology-focused enterprise at the provincial level.
These references suggest a firm that has been building visibility through trade fairs and local technology-enterprise recognition rather than through a large public corporate footprint.
Business Operations and Segments
The company’s publicly stated business nature is manufacturer. On the basis of the available exhibitor descriptions, its business appears concentrated in a single core segment:
- Organic pigment manufacturing
- Colorant supply for coatings and inks
- Pigment supply for plastics applications
The available sources do not disclose broader divisions, detailed production capacity, revenue, or downstream subsidiaries. The evidence supports a focused specialty-chemicals operation centered on pigment violet 23.
Products and Technologies
Hankuo’s named product is pigment violet 23. This pigment is an organic violet colorant used across coatings, printing inks, and plastics formulations.
In plastics processing, pigments of this type are commonly incorporated into:
- Masterbatches
- Colored engineering compounds
- Thermoplastic packaging and consumer goods
- Decorative or functional plastic parts
Technically, pigment violet 23 is valued in formulations where manufacturers need:
- Stable violet shade strength
- Dispersion compatibility with polymer systems
- Heat resistance suitable for melt processing
- Color consistency across production lots
The available sources do not specify the company’s synthesis route, particle engineering, surface treatment, or quality-control systems. However, its repeated exhibitor presence in coatings-industry forums indicates that the company markets itself as a producer of a colorant suitable for industrial formulation environments.
Applications and End Markets
According to the company’s exhibitor profile, its violet pigment is used in:
- Coatings
- Paints
- Inks
- Plastics
For the plastics sector, this places Hankuo in the materials-supply layer that supports:
- Packaging coloration
- Consumer product aesthetics
- Industrial plastic components
- Specialty compounded materials
Its strongest visible commercial linkage is to the coatings and colorant ecosystem, with plastics listed as one of several end uses rather than the company’s sole market.
Global Presence and Market Position
The company is based in P.R. China and is repeatedly listed in Chinese and international exhibitor databases for the coatings industry. These listings indicate market participation beyond purely local sales channels, although the available sources do not quantify export volumes, overseas subsidiaries, or market share.
Its market position appears to be that of a specialized pigment producer rather than a broad-based plastics materials conglomerate. In the pigment sector, such firms typically compete on shade quality, batch consistency, price, and application performance rather than on product breadth.
Sustainability and Environmental Initiatives
The provided sources do not include specific disclosures on emissions control, wastewater treatment, solvent management, recycled content, or product stewardship. As a pigment manufacturer, the company would operate in an industry segment where environmental compliance is shaped by pigment synthesis chemistry, effluent treatment, and occupational exposure management, but no company-specific evidence was found in the available materials.
Financial Performance and Economic Impact
No public financial statements, revenue figures, employee counts, or investment disclosures were available in the provided sources. The clearest economic signal is the company’s continued presence in industry exhibitions and its inclusion in provincial technology-enterprise listings, which suggest sustained business activity and recognition within Jiangsu’s industrial base.
Leadership and Corporate Governance
The accessible sources do not identify directors, officers, ownership structure, or board composition. No verifiable governance details were available in the supplied materials.
Innovations and Future Outlook
The clearest indicator of innovation-related positioning is the company’s inclusion in Jiangsu’s list of science-and-technology-oriented SMEs, which implies a degree of technical capability and development orientation. In addition, its repeated presence at CHINACOAT suggests that the company uses major industry exhibitions as a channel for product visibility and customer development.
For the plastics industry, the likely future relevance of firms such as Hankuo will depend on:
- Color consistency and dispersion performance
- Regulatory compliance for chemical products
- Demand from specialty plastics and coatings markets
- Ability to serve customers seeking stable pigment supply
Summary
Yancheng Hankuo New Material Technology Co., Ltd. is a Chinese specialty manufacturer of pigment violet 23 with applications in coatings, paints, inks, and plastics. Available evidence portrays a focused colorant producer with continued visibility at major coatings-industry exhibitions and provincial recognition as a technology-oriented small enterprise, but limited public disclosure on scale, governance, or financial performance.
References
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CPS+ eMarketplace. (n.d.). YANCHENG HANKUO NEW MATERIAL TECHNOLOGY CO., LTDYANCHENG HANKUO NEW MATERIAL TECHNOLOGY CO., LTD. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1017502Link