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Company›ZHEJIANG SODES NEW MATERIAL CO.,LTD.

ZHEJIANG SODES NEW MATERIAL CO.,LTD.

SODES specializes in color masterbatches, functional masterbatches, and specialty pigments for plastics applications across appliances, automotive parts, and consumer goods. It emphasizes polymer modification, bio-based degradable materials, and AI-assisted color matching while expanding production capacity with new lines planned in Vietnam for late 2026.

2 views0 mentionsUpdated October 16, 2026

Introduction

ZHEJIANG SODES NEW MATERIAL CO., LTD. (Chinese: 浙江苏达山新材料有限公司), also known as SODES, is a Zhejiang-based plastics materials company focused on color masterbatches, functional masterbatches, specialty pigments, and related polymer modification products. The company is presented in industry listings as a plastics and rubber supplier, and its public materials emphasize technical services for color matching, dispersion control, and application-oriented formulation development.

Founded in 2007, SODES has developed around the production of masterbatch and colorant systems for plastic processing, with an emphasis on engineering plastics and customized color and performance solutions. Its reported product scope includes plastic color masterbatches, functional masterbatches, temperature-sensitive masterbatches, pearlescent masterbatches, and fine powder colorants, with applications spanning consumer goods, household appliances, automotive-related parts, toys, daily chemicals, fibers, wire and cable, and pipes.

The company’s positioning reflects a broader trend in the plastics industry toward integrated material solutions rather than standalone color supply. In addition to standard pigmentation products, SODES has publicized work on bio-based and degradable materials, biobased composite materials, and AI-assisted color matching, indicating an interest in both sustainability-oriented materials and digital formulation tools.

History and Development

SODES was established in 2007 and has since expanded into a specialized supplier of plastic color and functional materials. Public descriptions identify the company as operating from a facility of more than 10,000 square meters, with a workforce of more than 50 employees and registered capital of RMB 10.8 million.

A second development milestone is the company’s emphasis on application-specific masterbatch development for different resin systems. Public materials state that it formulates for substrates such as PP, ABS, and PE, reflecting the technical need to match pigment dispersion, processing stability, and final appearance across diverse polymer platforms.

A third milestone is the company’s move toward international capacity expansion. Industry-facing materials state that SODES is building production capacity in Vietnam, including ten production lines for masterbatch and modified materials, with an expected start of operations in late 2026.

Business Operations and Segments

SODES operates primarily in the plastic color and functional additive segment of the broader polymer materials industry.

Its business activities can be grouped into the following areas:

  • Color masterbatches for general plastic coloration.
  • Functional masterbatches designed to add properties such as anti-static, flame-retardant, UV-resistant, antibacterial, and anti-aging performance.
  • Specialty effect materials such as temperature-sensitive and pearlescent masterbatches.
  • Color powder and micro-dust colorants, presented as cleaner-handling alternatives to conventional powder colorants.
  • Material customization and color-matching services, including rapid formulation support for customer-specific applications.

The company’s public positioning is that of a materials solutions provider rather than only a pigment seller, with emphasis on technical support, batch stability, and process compatibility in downstream plastic manufacturing.

Products and Technologies

SODES’ reported product portfolio covers both appearance-driven and performance-driven materials.

Core product classes

  • Plastic color masterbatches: Used to color plastics in molded or extruded products, with emphasis on high dispersion and consistent batch-to-batch color performance.
  • Functional masterbatches: Add properties such as UV resistance, antibacterial activity, anti-static behavior, flame retardancy, and lubrication or slip effects depending on formulation needs.
  • Temperature-sensitive masterbatches: Designed to change color reversibly with temperature, typically used in consumer novelty goods, indicators, and security-related applications.
  • Pearlescent masterbatches: Used to create visual effects and premium surface appearance in consumer products.
  • Fine powder colorants: Presented as lower-dust alternatives intended to improve workshop cleanliness and handling safety.

Technical characteristics

The company’s product descriptions stress several performance attributes that are central to masterbatch technology:

  • High pigment dispersion, which reduces specking and color streaks in finished plastic parts.
  • Color stability, important for maintaining uniformity across production runs.
  • Compatibility with multiple processing methods, including injection molding, blow molding, and extrusion, as implied by the broad application fields listed in public materials.
  • Formulation adaptation to polymer substrates, especially PP, ABS, and PE.

Public reports also describe SODES as pursuing AI-based color matching software for faster formulation and more precise shade development. In addition, the company is associated in public patent records with bio-based degradable materials and biobased composite materials, suggesting some technical activity beyond conventional masterbatch production.

Applications and End Markets

SODES’ reported end markets are concentrated in downstream plastics processing and consumer- and infrastructure-related applications.

  • Household appliances, where color consistency and surface appearance are important.
  • Automotive-related parts, which require controlled color performance and, in some cases, weatherability.
  • Toys and novelty products, including temperature-responsive decorative materials.
  • Daily chemical packaging, where aesthetic quality and process stability are key.
  • Fibers and chemical fiber applications, where coloration and additive dispersion must be consistent in continuous processing.
  • Wire and cable, where functional performance such as flame retardancy or durability can be relevant.
  • Pipes and construction-related plastics, which often require long-term weather resistance and stable coloration.

The breadth of these applications places the company within a common industry model for masterbatch suppliers: supporting both commodity plastics and higher-performance engineering and specialty plastics.

Global Presence and Market Position

SODES is based in Zhejiang, one of China’s major manufacturing provinces, and its public materials emphasize service to customers across China. The company also reports a strategy of overseas capacity expansion in Vietnam, which would support regional supply-chain responsiveness and export-oriented service once operational.

Industry-style profiles and third-party articles describe the company as serving or collaborating with notable customers including Corning, Toray, and Weixing Group. These claims are presented in public-facing business articles and should be understood as part of the company’s external positioning, not as independently audited customer lists.

In the competitive context of China’s masterbatch market, SODES appears to position itself in the specialty and custom-formulation segment rather than in large-scale commodity pigment volume production.

Research and Development

SODES presents itself as a technology-oriented materials company with emphasis on formulation development and color science collaboration.

Public materials state that the company has worked with the Academy of Fine Arts at China Academy of Art on color research, and also reference collaboration with Beijing University of Chemical Technology and a plastic color research base established with an industry color association. These relationships suggest an effort to combine aesthetic color design with polymer processing expertise.

The company is also associated with patent activity in bio-based materials, including a granted Chinese patent for a bio-based degradable material and preparation method. Another patent-related record links SODES to biobased composite materials, reinforcing its interest in sustainable or lower-impact material systems.

Sustainability and Environmental Initiatives

SODES’ sustainability narrative is centered on environmental masterbatches, bio-based materials, and handling improvements in colorant use.

Public descriptions refer to:

  • Environmental masterbatches and biobased straw materials as part of the company’s product direction.
  • Dust-reducing color powder products, which are presented as cleaner and safer to handle than conventional loose powders.
  • Bio-based degradable materials, supported by patent records and public filings.
  • Biobased composite materials, indicating work aligned with reduced fossil-based content in certain formulations.

These initiatives align with broader plastics-industry trends toward material efficiency, processing cleanliness, and bio-based or degradable polymer systems, while still remaining within the practical limits of colorant and additive performance requirements.

Quality Management and Certifications

Publicly available materials in the cited sources do not provide a detailed certification portfolio, formal quality-system statement, or audited testing regime for SODES. The company’s external descriptions nevertheless emphasize batch consistency, dispersion quality, and application-specific stability, which are core quality criteria in masterbatch manufacturing.

Innovations and Future Outlook

SODES’ near-term development path appears to center on three themes: overseas manufacturing expansion, digital color formulation, and specialty sustainable materials.

The planned Vietnam production base could strengthen supply-chain flexibility for customers serving Asia and export markets. The company’s reported use of AI-assisted color matching points to a broader industry shift toward digitalized formulation workflows that reduce development cycles and improve shade accuracy.

At the product level, the combination of functional masterbatches, temperature-sensitive effects, and bio-based materials suggests a strategy of differentiating through both technical performance and value-added appearance effects.

References

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    CPS+ eMarketplace. (n.d.). ZHEJIANG SODES NEW MATERIAL CO.,LTD.ZHEJIANG SODES NEW MATERIAL CO.,LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1009803Link