High-speed, energy-efficient continuous forming solutions designed to meet the rigorous Mediterranean climatic requirements and European EN composite standards.
Founded in 1999, Qinhuangdao DNUO Technology Development Co., Ltd. is a leading high-tech enterprise specializing in the R&D, precision manufacturing, turnkey sales, and international after-sales service of continuous FRP (Fiberglass Reinforced Plastic) sheet making machines. Located in Qinhuangdao City, China, DNUO has been deeply engaged in the field of FRP continuous composite forming technology for more than 25 years.
Adhering to our guiding principle of "Technology Empowers Quality, Service Creates Value," DNUO has established a global benchmark in composite automation. We provide end-to-end production line manufacturing, bespoke mold tooling, resin chemistry consultation, and localized technical training tailored to commercial manufacturers across Athens, Thessaloniki, Patras, Heraklion, and the broader Mediterranean basin.
Greece sits at the vital trade crossroads connecting Europe, Asia, and North Africa. Modernizing domestic industrial production through automated composite panel machinery presents massive competitive dividends.
Greece is experiencing an unprecedented surge in logistics hub investments, centered on the expansion of Piraeus and Thessaloniki ports as prime maritime gateways to the European Union. Cold-chain logistics—vital for Greek agricultural exports including feta cheese, olives, citrus, yogurt, and fresh Mediterranean seafood—demands exceptionally durable, high-insulation refrigerated transport vehicles (reefer trailers and vans).
Traditional metal or painted sheets degrade rapidly under Mediterranean salt-air exposure and thermal stress. High-grade FRP gel coat flat panels produced on DNUO continuous lines deliver seamless, antibacterial, easy-to-clean, UV-resistant, and high-impact surfaces. By installing our automated FRP gel coat machinery, Greek bodybuilders and panel manufacturers can produce sandwich-panel skins locally, eliminating costly imports from Western Europe while maintaining superior thermal insulation metrics (low K-value).
With more than 6,000 islands and islets, Greece possesses Europe's most extensive coastline. The maritime sector requires composite materials that endure relentless marine salinity, intense UV irradiance, and high humidity. High-gloss gel-coated fiberglass flat sheets are essential for yacht interiors, coastal cold storage facilities, ferry interior cladding, and port warehouse roofs.
Simultaneously, Greece's booming hospitality and eco-tourism sectors are shifting toward lightweight modular construction, glamping pods, and prefabricated coastal villas. FRP gel coat panels provide an ultra-durable exterior cladding solution that resists yellowing, chalking, and salt corrosion for over 25 years without repainting, matching Greece's architectural aesthetics and EU sustainability mandates.
From refrigerated distribution networks in Central Macedonia to smart agricultural greenhouses in Crete and Peloponnese.
Greek transport operators in Athens, Larisa, and Patras demand food-grade, high-gloss gel-coat exterior and interior skins for refrigerated trucks. The seamless surface prevents moisture penetration, resists thermal shock, and maintains optimal cabin hygiene.
Ideal for Greece's renowned olive oil mills, feta cheese dairies, and winery bottling facilities. Embossed and flat FRP sheets resist harsh chemical cleaning detergents, high-pressure hot water washes, and fungal accumulation.
Crete and the Peloponnese utilize continuous-formed FRP diffused light panels. They offer balanced light transmission without harsh focal burning, withstand hailstorms, and resist extreme thermal expansion under Mediterranean sun.
Serving Greek shipyards across Perama, Syros, and Salamina. FRP gel coat panels deliver unmatched resistance to saltwater immersion, osmotic blistering, and marine atmospheric corrosion for passenger ships and docks.
Modular hotel pods and luxury island retreats in the Cyclades and Dodecanese rely on high-strength, lightweight FRP wall systems for fast construction, structural resilience against seismic loads, and low maintenance.
Heavy chemical plants and municipal water purification facilities throughout Attica and Central Greece employ anti-corrosive FRP flat panels for lining tanks, roofing covers, and protective partitions.
State-of-the-art continuous production lines equipped with multi-stage digital temperature control, automated gel-coat thickness monitoring, and resin-glass micro-impregnation systems.
Our FRP flat panel lines feature proprietary multi-stage PID thermal heating ovens (hot air circulation combined with optional infrared heating). The intelligent thermal control software allows operators in Greece to calibrate curing temperature curves according to local ambient variations—ensuring 100% complete resin polymerization, zero bubbling, and maximum mechanical flexural strength.
Integrated high-precision roving choppers and automatic resin feeding systems maintain uniform resin-to-glass fiber distribution across widths up to 3200mm, with thickness tolerances strictly held within ±0.05mm.
The gel coat layer is the front-line shield against weathering, UV degradation, and chemical etching. DNUO's continuous gel coat machinery incorporates automated scraper bars and high-pressure precision coating modules. This guarantees uniform gel coat thickness (from 200μm to 600μm) without pinholes, orange peel texture, or delamination risk.
Equipped with dual-film traction systems, automatic edge trimming with dust-free cutting saws, and automated pneumatic coiling or stacker units, our production line optimizes raw material utilization and slashes operational scrap rates below 1.5%.
| Parameter / Feature | Standard Industrial Model | Heavy-Duty Logistics & Marine Model | Custom High-Output Line |
|---|---|---|---|
| Effective Panel Width | 1200 mm – 2200 mm | 1500 mm – 3000 mm | Up to 3200 mm (Customizable) |
| Panel Thickness Range | 0.8 mm – 4.0 mm | 1.0 mm – 5.0 mm | 0.6 mm – 6.0 mm |
| Gel Coat Thickness | 150 – 350 μm | 200 – 600 μm (Dual-layer option) | Automated Servo Controlled |
| Production Line Speed | 2 – 8 m/min | 3 – 12 m/min | Variable Frequency 2 – 15 m/min |
| Heating System | Intelligent Electric / Hot Air Oven | Dual-Zone Gas / Thermal Oil / Hybrid | Multi-Zone Smart PID Infrared |
| PLC Automation Level | Siemens / Delta Automation | Full Touchscreen PLC + Remote IoT | Cloud Data Logging & Auto-Tuning |
| Compliance & Safety | CE Certified, ISO9001:2015 | EU CE Norms, Emergency Stop System | Full EU Machinery Directive Compliance |
With over two decades of technical dedication, our heavy-duty CNC machining workshops, assembly lines, and global composite trade expo participations demonstrate our commitment to quality.
Select from our complete range of specialized machinery designed for flat panels, gel-coated composite skins, corrugated structural sheets, and embossed architectural wall panels.
DNUO provides complete factory layout engineering, resin formula optimization, on-site commissioning, and continuous operator training for composite enterprises across Greece.
We analyze your workshop dimensions in Greece, raw material warehousing, curing airflow, and power grid specs to design a customized continuous production line maximizing productivity per square meter.
Our senior chemical engineers provide exact chemical formulations (orthophthalic, isophthalic, vinyl ester resins, UV stabilizers, and thixotropic gel coats) calibrated for Greece's intense Mediterranean sunlight.
We dispatch seasoned commissioning engineers to Greek facilities for equipment setup, electrical wiring calibration, test runs, and operator safety training, reinforced by 24/7 cloud remote diagnostics.
Essential insights for Greek investors, manufacturing directors, and plant managers evaluating continuous fiberglass sheet production lines.
Continuous automated machinery produces smooth, uniform-thickness flat panels up to 3.2m wide at speeds of 2–12 m/min. Compared with manual processes, continuous production cuts labor costs by over 70%, ensures zero air voids, guarantees exact resin-to-glass ratios, and delivers consistent high-gloss UV gel-coat finishes required for refrigerated trailers.
DNUO continuous lines incorporate multi-stage precision curing tunnels that prevent residual internal stress in the resin matrix. The automated gel-coat module applies a continuous 200–600μm layer enriched with UV stabilizers and anti-yellowing additives, ensuring the panels retain their gloss and structural integrity under prolonged Aegean sun and maritime salinity.
All DNUO machinery destined for the European Union is built strictly according to CE Machinery Directives (2006/42/EC) and Low Voltage Directives, compatible with standard Greek industrial power grids (380V/400V, 50Hz, 3-Phase). The enclosed curing tunnel and optional styrene exhaust treatment systems meet strict European workplace VOC emission standards.
Yes. DNUO multi-functional FRP production lines can be rapidly reconfigured. By changing the bottom release film and adjusting roller embossing units, a single continuous line can manufacture high-gloss flat gel coat sheets, decorative colored panels, corrugated roofing, and pebbled anti-slip embossed sheets for cleanrooms and reefer floors.