High-Quality Ultra Violet Nail Manufacturers & Factory

Pioneering Next-Generation UV Curable Resins, Oligomers, and Custom Chemistry Solutions for Global Industrial Coating & Cosmetic Applications

Ever Ray Environmental Material Co. Ltd. Facility
Established in 2006

About Our Company

Guangdong Ever Ray Environmental Material Co., Ltd. is a premier high-tech enterprise dedicated to the research, development, and high-capacity manufacturing of high-grade oligomers for UV curable systems. We specialize in producing epoxy acrylates, polyurethane acrylates (including waterborne, aliphatic, and aromatic urethane variants), polyester acrylates, pure acrylates, and special functional modified acrylate oligomers designed to meet the rigorous demands of global industrial partners.

Over the years, our R&D focus has empowered us to bridge the gap between complex industrial chemistry and eco-sustainable application fields. By selecting high-quality domestic and foreign raw materials and implementing advanced scientific management models, we ensure unmatched performance consistency for application fields spanning premium nail cosmetics, industrial wood coatings, high-performance electronics, and flexible packaging inks.

20,000+
Annual Tons Capacity
50,000+
Sqm Manufacturing Base
15+
Senior R&D Engineers
10+
National Invention Patents

Productive Capacity & Quality Control

To ensure high volume scalability and chemical consistency, Guangdong Ever Ray operates two ultra-modern production bases in Guangdong province:

  • Jiangmen Production Base: Encompassing approximately 10,000 square meters, focused on customized formulations, pilot programs, and special functional oligomer refinements.
  • Yunfu Production Base: Spanning an expansive 40,000 square meters, engineered for heavy-volume commercial manufacturing, raw material storage, and global logistics distribution.

Both facilities boast advanced DCS fully computerized automated control systems that stabilize reaction processes, minimize batch-to-batch deviations, and optimize throughput. Operating under strictly audited ISO9001 Quality Management and ISO14001 Environmental Management Systems, we retain domestic and international UV material experts to continuously elevate production safety, eco-compliance, and operational excellence.

Ever Ray Production Line
Quality Control Facility
Chemical Synthesis Reactor
DCS Monitoring Center

Industrial Application Scenarios & Technical Analysis

Understanding the critical properties of UV-curable nail formulations and high-performance industrial coatings.

Cosmetic Gel Polishes

Nail base coats, builders, color coats, and top coats require low shrinkage to prevent lifting from the natural nail plate. Aliphatic polyurethane acrylates (such as our low shrinkage, high flexibility resins) are critical for providing yellowing resistance, high gloss, and flexibility matching the natural keratin layer.

High-Performance Wood & Plastic

Furniture coatings and consumer electronic plastics demand intense scratch, mar, and chemical resistance. Polyester acrylates and modified epoxy acrylates (e.g., 6231 or 5103) form dense cross-linked networks upon UV radiation, resulting in rapid cure speeds and superior durability.

Advanced Screen & Packaging Inks

From flexographic printing to wrinkle and snowflake special effects (such as using our 7317 specialty UV resin), our products enable unique tactile textures, rapid ink-setting times, and zero-VOC profiles that comply with stringent modern packaging standards.

Chinese Chemical Supply Chain Resilience & Global Competitiveness

Guangdong Ever Ray utilizes its geographical location in South China's premier industrial chemical hub to secure key cost and logistical advantages for global buyers. Our deep integration within the local upstream petrochemical network allows us to lock in stable supplies of critical monomers (HEMA, IBOA, TMPTA) and chemical precursors at stable pricing even during global market shifts.

Through our dual-production site setup, we balance operational redundancy with production volume. If high-capacity output is needed, our 40,000 sqm Yunfu facility steps up production immediately, keeping lead times to a minimum. Combined with our proximity to major international ports (Guangzhou, Shenzhen, Hong Kong), we ensure rapid dispatch and highly competitive freight options for destinations across North America, Europe, and Southeast Asia.

Ever Ray Yunfu Logistics and Storage Center

Technology Roadmap & Future Horizons

How we are developing green chemistry, LED-optimized curing, and bio-based oligomers to power the next decade of UV curing.

1. Bio-Based UV Oligomers

Replacing petroleum-derived components with sustainable, agricultural-derived raw materials. Our goal is to achieve up to 40% renewable carbon content in our core polyurethane acrylate offerings without compromising mechanical properties or cure speed.

2. Low-Energy LED Curing Optimization

Modern cosmetic salons and industrial plants are shifting from high-temperature mercury vapor lamps to safe, low-energy LED lamps emitting at 365–405nm. We are optimizing our oligomers to display high surface reactivity and prevent oxygen inhibition under LED lighting.

3. Eco-Friendly Waterborne Systems

Waterborne UV polyurethane dispersions (UV-PUDs) offer the unique advantages of low viscosity without the addition of volatile reactive monomers, making them excellent candidates for low-odor nail polish applications and eco-friendly consumer coatings.

Guangdong Ever Ray R&D Team and Testing Laboratory

Localized Support & Global Compliance Assurance

We understand that entering different global cosmetics and coating markets requires meeting strict safety standards. Ever Ray is committed to helping our clients navigate regulatory challenges, offering comprehensive documentation, including:

  • REACH Compliance: Certified chemical registration for importing resin raw materials into the EU.
  • Cosmetics Regulation Support: Expert assistance with raw material safety assessments, ingredient listing, and heavy-metal testing certificates.
  • Technical Customization: Adjusting viscosity, adhesion profiles, and shrinkage indices to align with your regional application requirements.

Our dedicated R&D team works alongside local distributors to provide prompt technical assistance, troubleshooting, and custom tailoring for industrial clients.

Technical Q&A & Formulation Insights

Common questions from formulators, production managers, and cosmetic brands regarding UV oligomers.

What role does Polyurethane Acrylate (PUA) play in professional nail gel formulations?
Polyurethane Acrylates (PUA) combine the tough, wear-resistant characteristics of polyurethane with the rapid curing speed of acrylics. In nail gel applications, aliphatic PUA is the preferred film-forming resin because it offers excellent flexibility, low shrinkage (preventing painful curling or pulling on the nail bed), high gloss, and superior yellowing resistance compared to aromatic types.
How do your factories ensure consistency across large production volumes?
Our factories in Jiangmen and Yunfu operate under a fully integrated DCS (Distributed Control System) that coordinates raw material dosing, reaction temperatures, and curing cycles. This automated control setup reduces human error, and when paired with our ISO9001 quality audits, ensures that every delivery batch matches standard specs.
Can you provide customized viscosity adjustments for wood coatings or paper varnish?
Yes. Our R&D center, staffed by over 15 technicians, specializes in adjusting our oligomers (such as our Polyester Acrylates and Epoxy Acrylates) to meet specific target viscosities. We can pre-dilute products with common monomer diluting agents (like TPGDA, DPGDA, or TMPTA) to match your coating line's application equipment.
What is the shelf life and correct storage guidelines for these UV monomers and oligomers?
Stored in their original, sealed containers in a cool, dry, and well-ventilated space (ideally under 35°C), our UV oligomers have a shelf life of 12 months. Since they are light-sensitive materials, they must be kept away from direct sunlight, UV sources, and strong oxidizing agents to prevent premature polymerization.