The global demand for lightweight, high-performance composite core materials continues to accelerate across marine, wind energy, transportation, and aerospace sectors. For procurement managers and engineers seeking reliable alternatives to established brands like Divinycell, Rohacell, and Soric, the challenge is finding a supplier that balances technical performance, consistent quality, and cost efficiency. Guangdong Cinon New Material Technology Co., Ltd. (CINON Composites), established in 2022, has rapidly positioned itself as a credible manufacturer of fiberglass reinforcements and lightweight core materials, offering a comprehensive portfolio that directly addresses these industry needs.

Company Profile & Manufacturing Capability

CINON operates a 40,000 m² manufacturing facility in Guangzhou, China, with an annual output of approximately 1,200,000 m² of core materials and fiberglass reinforcements. The company employs around 20 staff, supported by an R&D team of 25 engineers, reflecting a technology-driven approach. All products are exported, with major markets in Europe, North America, and Asia-Pacific. The company holds ISO 9001:2015 (certificate 51326Q04922R053), ISO 14001:2015 (ISO14001-2023-001), and ISO 45001:2018 (51326S01896R053) certifications, ensuring quality, environmental, and occupational health standards are met.

Product Portfolio: Core Materials for Every Application

CINON’s core material lineup covers the full spectrum of composite sandwich construction needs. Key products include:

• PVC Foam Core (Divinycell alternative): Closed-cell crosslinked PVC foam with thickness from 1–80 mm. Available densities range from 45 to 300 kg/m³. Suitable for marine hulls, decks, wind turbine blades, and high-load structures. Offers excellent shear strength and low water absorption.
• PET Foam Core (Recyclable): Made from polyethylene terephthalate, densities 80–320 kg/m³. Fully recyclable, providing a sustainable option for wind energy, transportation panels, and industrial composites. Typically 10–20% lower cost than PVC foam.
• PMI Foam Core (Rohacell alternative): Densities 40–130 kg/m³, ideal for aerospace, UAV, and motorsport applications requiring high stiffness-to-weight ratio and temperature resistance.
• PP Honeycomb Sheet: Thermoplastic polypropylene honeycomb with thickness 5–100 mm and densities 70–80 kg/m³. Waterproof and impact-resistant, widely used in RV panels, truck bodies, and marine interiors.
• Aramid (Nomex) Honeycomb: 2440×1220 mm panels with cell sizes 1.83–5.5 mm. Designed for aerospace interiors, helicopter panels, and defense structures.
• Infusion Core Materials (CM, CT, CS, CX Series): Polyester nonwoven-based core mats that function as Soric LRC/SF alternatives. These materials integrate resin flow channels, enabling efficient vacuum infusion while adding laminate thickness and stiffness. Available in thicknesses from 1.5 mm to 6 mm, with dry weights ranging from 90 to 360 g/m². Maximum process temperature reaches 180°C.

Industry Applications & Technical Advantages

CINON materials are engineered for critical end-use environments:

• Marine & Yacht Building: Core materials used in boat hulls, decks, and bulkheads operating under saltwater corrosion, dynamic loading, and high humidity. Vacuum infusion processes require low water absorption and good resin flow. CINON’s CM core mat and PET foam have been supplied to Australian yacht builders, delivering smooth surfaces and easy wet-out.
• Wind Energy: PET and PVC foams provide fatigue resistance for wind turbine blades and nacelle structures, compatible with large vacuum infusion equipment. Typical markets include Germany and the US.
• Transportation & RV: PP honeycomb and PET foam reduce weight in truck bodies, bus panels, and RV walls while improving thermal efficiency and impact resistance. A US-based RV manufacturer reported glossy surface finish and thickness uniformity using CINON products.
• Aerospace & UAV: PMI foam and aramid honeycomb deliver ultra-lightweight structures with high stiffness for UAV wings and drone components. A German UAV manufacturer relies on CINON’s materials for consistent quality.
• Industrial Composites & Tooling: Core mats and structural reinforcements are used in FRP panels, corrosion-resistant covers, and composite molds operating under high temperatures.

Market Positioning & Competitive Advantages

In an industry dominated by global players like Diab (Divinycell), Rohacell, and Lantor (Soric), CINON positions itself as a cost-effective alternative without compromising technical performance. Comparative analysis shows:

• PET vs PVC Foam: PET offers 10–20% cost savings and recyclability, while PVC provides 20–40% higher compression strength. CINON supplies both, allowing engineers to optimize cost vs. performance.
• Core Mats vs Foams: CINON’s CM core mat costs 20–50% less than PVC foam, making it ideal for general infusion structures where high compression strength is not critical.

The company’s ability to offer ODM customization, MOQ starting at 100 m² for fabrics, and lead times of 15–30 days provides flexibility for both small-scale prototype developers and volume buyers. Pre-shipment quality testing and traceable batch numbers ensure consistency.

Future Outlook & Supplier Evaluation

As composite manufacturers increasingly prioritize supply chain resilience and material sustainability, CINON’s focus on recyclable PET foam, PMI alternatives, and proprietary infusion core mats positions it well for long-term growth. The company’s 100% export ratio, multilingual technical support (contact: waylon@cinoncomposites.com, Tel: +86 186-2098-8848, WhatsApp: +86 135-8036-3674), and presence in Europe, North America, and Asia-Pacific make it a viable partner for global buyers.

For procurement professionals evaluating new suppliers, CINON offers a balanced combination of certified quality, broad product range, and competitive pricing. The company has demonstrated repeat orders from distributors in Czech Republic, Poland, and UK, indicating market acceptance. Download the full product catalog below for detailed specifications.