Engineered high-molecular weight compounds crafted for rapid cure speeds, precise crosslinking density, and tailored surface properties.
Guangdong Ever Ray Environmental Material Co., Ltd., established in 2006, is a state-level high-tech chemical enterprise specializing in the R&D, synthesis, and industrial-scale manufacturing of high-purity oligomers for UV-curable resin systems. Over more than 17 years, we have built a diverse portfolio including epoxy acrylate, polyurethane acrylate (waterborne, aliphatic urethane, aromatic urethane), polyester acrylate, pure acrylate, and other custom-modified functional monomers and oligomers.
Our commitment to green chemistry enables us to build high-performance products that guarantee fast curing speed, high chemical resistance, and excellent gloss retention without compromising environmental safety. Through constant raw material screening and refined polymerization control, we deliver solutions that reduce volatile organic emissions (VOCs) across multiple industrial processing lines.
With an extensive footprint of patents, state-of-the-art labs, and custom formulation options, Ever Ray serves leading international brands across the automotive, electronic, furniture, and packaging industries. Our chemical engineering team bridges the gap between raw molecular synthesis and practical coat application, helping clients save cost and maximize productivity.
Operating two high-tech chemical manufacturing plants under strict ISO guidelines, powered by computerized DCS control systems.
Our infrastructure is strategically designed to ensure consistent raw material sourcing, safe polymerization execution, and prompt global dispatch. We manage two modern chemical production bases in Guangdong province: our original facility in Jiangmen covering 10,000 square meters, and our flagship large-scale manufacturing plant in Yunfu spanning 40,000 square meters. Together, they represent an integrated logistics network backed by high-capacity bulk storage tanks, custom blending reactors, and climate-controlled warehouse spaces.
To assure absolute batch-to-batch consistency, both factories are operated under the ISO9001 Quality Management System and ISO14001 Environmental Management System. The heart of our production line is a centralized DCS (Distributed Control System). This fully computerized process management setup monitors temperatures, pressures, feed rates, and polymer viscosity in real-time, removing human error margins from chemical reactions. Furthermore, we screen domestic and global raw material vendors, ensuring our feedstocks meet international standards of chemical purity.
Providing key raw materials and custom-tailored polymer formulations across diversified industrial sectors.
UV-cured basecoats and topcoats that highlight wood grain patterns while providing superior resistance to household chemicals, scratches, and physical impact. Perfect for rapid automatic spray or roller coat lines.
Oligomers tailored for adhesion on low surface energy substrates like polycarbonate (PC), ABS, and PMMA. Ideal for mobile device housings, automotive trim, and consumer electronics coatings requiring high surface durability.
Formulations designed specifically for Offset, Gravure, and Flexo printing inks. Provides high cure speeds under industrial mercury or LED lamps, assuring zero monomer migration and rich pigments encapsulation.
Functional oligomers with low volumetric shrinkage and excellent wetting properties. Provides structural adhesion for laminating films, glass-to-metal bonding, electronic potting, and screen laminating processes.
Eco-friendly waterborne polyurethane acrylates that use water as the carrier instead of volatile organic solvents. Combines the environmental compliance of waterborne paint with the instant cure speed of photopolymerization.
Custom synthesized oligomers optimized for SLA/DLP 3D printers, providing precise dimensional control, minimal deformation, fast layer-curing cycle times, and optimized mechanical toughness.
How our localized integration and chemical manufacturing scale protect your business from supply chain disruptions.
In modern chemical manufacturing, keeping consistent raw material supply and price stability is key. Guangdong Ever Ray capitalizes on its location in China’s chemical manufacturing hub. Our Yunfu factory features integrated bulk storage, fully automated transfer lines, and dedicated pipeline systems that connect directly to major raw material terminals. This close integration buffers our operations against upstream feedstock shortages, enabling us to guarantee product delivery lead times, even during tight market conditions.
By using the DCS digital control system, we achieve absolute oversight of chemical reactions. Parameters like temperature spikes, monomer injection rates, and batch cooling times are controlled to within 0.1% accuracy. This digitization minimizes batches that don't meet specifications, helping reduce environmental waste and lower operational costs. For purchasing teams, this efficiency translates into competitive pricing models and steady material consistency.
| Oligomer Type | Viscosity (mPa.s/25°C) | Tg (°C) | Primary Technical Advantages | Target End-Use Applications |
|---|---|---|---|---|
| Epoxy Acrylate (e.g. 9105A-80) | 8,000 - 15,000 | 55 - 75 | Rapid cure speed, extremely high hardness, robust chemical resistance. | Wood primers, paper varnishes, industrial floor coatings. |
| Aliphatic Polyurethane Acrylate | 3,000 - 8,000 | 15 - 45 | Outstanding yellowing resistance, high flexibility, excellent scratch recovery. | 3C electronics, automotive topcoats, outdoor protective film. |
| Polyester Acrylate (e.g. 5502B) | 500 - 2,500 | 0 - 30 | Low viscosity, excellent pigment wetting, low odor threshold. | Offset lithographic inks, screen inks, gravure varnishes. |
| Waterborne UV Resin (e.g. 70601) | 100 - 500 | 20 - 50 | Zero-VOC solvent alternative, safe application process, great adhesion. | Eco-friendly wood coatings, sprayable plastic finishes, 3D printing. |
Pioneering sustainable chemistry and high-wavelength LED curing systems for the next decade of coatings.
Developing specialized amine-modified polyether and polyester acrylates to overcome oxygen inhibition in air under low-intensity LED curing lamps. This lets processors reduce cure energy costs by up to 50%.
Replacing petroleum-derived components with renewable plant-derived raw materials. Our target is to offer a complete line of oligomers with more than 40% bio-based carbon content without losing physical performance.
Formulating advanced dual-cure resins (UV/Moisture and UV/Thermal) designed for shadow areas in complex 3D automotive trim parts, as well as self-healing scratch-resistant oligomers.
Meeting stringent international chemical regulations to ensure smooth supply chains and compliant import procedures.
Navigating chemical regulatory frameworks is a critical part of global manufacturing procurement. At Guangdong Ever Ray, we assist our partners throughout the entire compliance cycle. We provide chemical data sheets, including raw material origins, residual monomer content limits, and complete safety profiles. Our products comply with environmental regulations such as EU REACH, US TSCA, China IECSC, and international RoHS directives.
Our dedicated logistics and export division handles ocean freight, hazardous material container packaging, and customs clearance documents. Through close partnerships with global logistics hubs, we arrange deliveries directly to your manufacturing plants in Europe, the Americas, and Southeast Asia. We offer robust multi-layer packaging solutions, including 200kg steel drums and 1000kg IBC totes, to ensure our products arrive safely and in optimal condition.
Addressing common technical questions from formulation engineers and procurement directors regarding UV curing resins.
Additional specialized acrylates and resins designed for wear resistance, offset lithography, and low-odor wood varnishes.
Ever Ray
