Introduction
CHANGZHOU KESAI SUCCESS PLASTICS MATERIALS CO., LTD. (常州可赛成功塑胶材料有限公司) is a China-based specialty plastics-additives manufacturer focused on amide waxes, slip agents, anti-blocking additives, and mold-release lubricants for polymer processing. The company is headquartered in Xinbei District, Changzhou, Jiangsu Province, and also identifies a production base in Changxing, Zhejiang Province, indicating a multi-site operating structure within China’s plastics-additives supply chain.
The company’s product portfolio is centered on EBS/EBO-type lubricants, especially ethylene bis oleamide products marketed under its WAX 2200 series**, which are used in **EVA, PVC, PE, PP, and PA formulations as internal and external lubricants, slip agents, anti-blocking agents, and mold-release aids. Its business therefore sits upstream of plastics converting and compounding, where additive selection affects processing stability, surface properties, and demolding performance.
History and Development
The company’s public-facing materials confirm an established manufacturing and sales organization in Changzhou, supported by dedicated marketing contacts and a formal factory address in the city’s New North District. Its inclusion in the China Plastics Processing Industry Association membership directory suggests participation in China’s broader plastics-processing ecosystem and associated industry networks.
A second development milestone is the addition of a Zhejiang production base, which expands the company’s manufacturing footprint beyond its Changzhou headquarters and suggests a scaling of production capacity or supply coverage. This kind of dual-site arrangement is common among specialty additive producers that serve regional compounding and film markets.
A third milestone visible in industry references is the company’s recurring presence in market studies on ethylene bis stearamide (EBS) and related wax additives, where it is listed among manufacturers active in this niche category. That positioning indicates that the firm is recognized in the specialty-additives segment rather than in commodity polymer production.
Business Operations and Segments
The company appears to operate primarily as a specialty chemical manufacturer serving plastics processing, with its business organized around additive formulations rather than finished plastic goods. Its contact structure also shows a direct sales and marketing function, implying a business model based on B2B technical supply and customer support.
Key operational elements include:
- Headquarters and sales operations in Changzhou, Jiangsu.
- Manufacturing presence in Changxing, Zhejiang.
- Participation in the plastics-industry association network in China.
- Product marketing through additive families built around EBS/EBO chemistry.
Products and Technologies
The company’s clearest disclosed product line is its WAX 2200 series*, identified as **N,N′-ethylenebisoleamide with **CAS No. 110-31-6. The product is described as suitable for use in **EVA and PVC anti-sticking and opening applications, and more broadly in **PE, PP, and PA as a **release agent and **lubricant*.
Technical functions cited for these products include:
- Anti-blocking for film and hot-melt applications.
- Slip improvement in polymer surfaces.
- Internal lubrication to reduce melt friction and improve processing.
- External lubrication and mold release in thermoplastic and thermoset systems.
The company recommends a dosage range of 0.5% to 2%, which is consistent with additive-level incorporation in compounding rather than base-resin manufacture. In practical processing terms, such additives are used to improve extrusion behavior, reduce sticking in film handling, and assist demolding in molded parts.
Applications and End Markets
The company’s products are used in several polymer-processing end markets, especially where friction control and surface performance are critical.
Major application areas include:
- Plastic compounding, especially modified plastics.
- Film production for PE and PP films.
- Hot-melt adhesive systems, particularly EVA hot-melt formulations.
- General thermoplastic and thermoset processing, where lubricity and release behavior are important.
These end markets place the company within the functional-additives segment that supports packaging, adhesive, conversion, and molded-component manufacturing.
Global Presence and Market Position
Public sources indicate that the company exports or has appeared in international trade and supplier databases, including customs-oriented and business-directory listings. Its presence in market reports on EBS/EBO and slip-control agents indicates recognition in a specialized international niche rather than a broad diversified polymer portfolio.
Industry reports and databases identify the company among active participants in the ethylene bis stearamide / ethylenedioleic acid amide market, a segment used across plastics and coatings for lubrication and surface modification. Within that niche, the company appears to compete on manufacturing specialization and formulation breadth.
Research and Development
The company’s product documentation indicates a focus on application-specific additive performance, particularly for anti-blocking, slip, and release control in common engineering and commodity plastics. That suggests development work oriented toward optimizing additive behavior across resin systems such as PE, PP, PVC, EVA, and PA rather than toward broad chemical-platform diversification.
The emphasis on a defined dosage window and multiple polymer compatibility also points to formulation work aimed at balancing processing efficiency, surface performance, and compatibility in downstream compounding.
Sustainability and Environmental Initiatives
The company’s public materials in the sources reviewed do not provide a detailed sustainability report or quantified emissions profile. Its core product category, however, supports processing efficiency in plastics manufacturing by improving flow, reducing sticking, and aiding demolding, which can indirectly reduce scrap and processing losses in downstream conversion.
From an industry standpoint, amide-wax additives such as those produced by the company are typically evaluated alongside broader plastics-industry efforts to improve production efficiency and material performance while managing regulatory expectations on formulations and end-of-life impacts.
Quality Management and Industry Affiliation
The company’s membership listing in the China Plastics Processing Industry Association indicates formal industry affiliation. Such membership often serves as a channel for technical exchange and market networking in China’s plastics sector.
The company also appears in international supplier and exhibition-oriented databases, reinforcing its role as a recognized participant in the specialty additives trade.
Financial Performance and Economic Impact
No audited financial statements or revenue disclosures are identified in the sources reviewed. Market-research references nonetheless place the company within a commercially meaningful segment of the global EBS/EBO and slip agent markets, where demand is tied to packaging, hot-melt adhesives, and plastic conversion activity.
Economically, the company contributes to the plastics industry by supplying a functional additive that affects processing performance, product quality, and manufacturing efficiency in downstream polymer applications.
Innovations and Future Outlook
The company’s strategic position is tied to the continued use of amide wax additives in film, adhesive, and compounding applications, where demand is influenced by packaging performance requirements and process optimization needs. Its multi-product additive focus and dual-location footprint suggest an operational model designed to serve domestic and export customers in established polymer-processing markets.
As plastics processors continue to seek additives that improve throughput and surface behavior, suppliers specializing in EBS/EBO and related slip-control chemistries are likely to remain relevant in compounding and film production chains.
Summary
CHANGZHOU KESAI SUCCESS PLASTICS MATERIALS CO., LTD. is a specialty plastics-additives manufacturer based in Changzhou with a production base in Zhejiang, best known for amide-wax lubricant and slip-agent products used in polymer compounding and film processing. Its public profile places it within the niche but commercially important segment of EBS/EBO-based additives serving PE, PP, PVC, EVA, and PA applications.
References
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CPS+ eMarketplace. (n.d.). CHANGZHOU KESAI SUCCESS PLASTICS MATERIALS CO., LTD.CHANGZHOU KESAI SUCCESS PLASTICS MATERIALS CO., LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1033015Link