Mildew Proof WPC Door Frame

Customized Yilian Mildew Proof WPC Door Frame designed to solve your humid environments and black spots and musty odors,with featuring built-in antimicrobial technology, it effectively resists the growth of mold and fungus even at 95% humidity. Perfect for bathrooms,laundry rooms, coastal homes, or tropical climates, these door frames combine the natural look of wood with the durability of 100% waterproofing, ensuring that your door stays durable, odor-free, and structurally sound for decades.

Manufacturing Prowess & Global Footprint

Deep-Rooted Sector Expertise

Our mastery of wood-plastic engineering is backed by 18 years of specialized practice. Our trajectory in this industry began in 1995, eventually leading to the 1999 founding of our predecessor, Wenzhou Pearl Plastic Steel Door and Window Profile Co., Ltd. This extensive history has allowed us to consolidate significant technical intelligence and market experience.

Substantial Infrastructure & Capital

Strategically positioned in the Zhejiang Cangnan Industrial Park, we operate a 20,000-square-meter production base. With a dedicated team of 5,000 personnel and fixed assets totaling US$12 million, we generate annual sales of US$30 million. This large-scale operation ensures a resilient foundation for long-term production and supply stability.

Advanced Industrial Output

Our facility is engineered to deliver a robust annual capacity of 650,000 sets. We utilize modernized, streamlined workflows equipped with precision-grade machinery, including conical twin-screw extruders, CNC saws, and multi-axis drilling units, all designed to optimize both manufacturing speed and product consistency.

Scientific R&D and Quality Oversight

Innovation is supported by our high-end R&D laboratories and a scientific management philosophy. We maintain a rigorous quality assurance framework that monitors every production phase—from the initial sourcing of raw materials to the final inspection of the finished product—guaranteeing that every unit adheres to industrial benchmarks.

Formal Industry Validations

We are a prominent member of the Specialized Committee of Profiles, Doors, and Windows under the China Plastic Processing Industry Association. Our commitment to excellence is verified by ISO9001 and ISO14001 standards, as well as formal accreditations from the Ministry of Public Security and the China National Accreditation of Laboratories.

Diverse Product Ecosystem

As a specialist in WPC door series, PVC solutions, and composite panels, we offer a comprehensive product architecture. Our signature Komay brand combines the organic aesthetics of wood with the high-performance durability of polymers, providing essential advantages such as fire retardancy and resistance to water, moisture, and corrosion.

Globalized Market Integration

While we maintain a strong domestic presence through over 100 retail outlets across China, our growth is primarily driven by international exports. Our products have established a significant market footprint in regions including Brazil, Saudi Arabia, and Israel, reflecting our broad international reach.

Product Parameters

Why We Are Your Ideal Partner

1. Reliable Product Quality: Strict quality control is applied in every stage of our production process. From the selection and mixing of raw materials (including high-density polyethylene, polypropylene and wood fibers) to product extrusion, cutting, assembly and final inspection, every procedure is handled meticulously to eliminate all potential defects. Our end products possess properties like durability, thermal insulation, moisture resistance, no cracking, no deformation and strong weather resistance, winning us wide recognition and trust from customers around the world.

2. Outstanding Product Performance and Design: Our products are developed with distinctive design ideas, and their surfaces are elaborately treated with imported UV transfer technology or eco-friendly coatings. This not only ensures excellent product performance but also enhances their aesthetic value. We also offer customized design solutions, with product surfaces that can imitate wood grain, stone grain and other textures, making them suitable for modern, retro and various other decorative styles to satisfy the diverse demands of our customers.

3. Powerful Production and Supply Capabilities: Boasting a large-scale factory, advanced production equipment and a professional team of 5,000 employees, we have an annual production capacity of 650,000 sets. This enables us to steadily meet the large-order requirements of our customers and ensure timely delivery, thus preventing any negative impacts on customers’ projects or sales caused by insufficient supply.

4. Comprehensive and Thoughtful After-Sales Service: Guided by a customer-centered service philosophy, our company provides attentive after-sales support at all times. We quickly solve any problems that customers may encounter during product use, installation and maintenance, and offer all-round technical help to ensure that customers can purchase and use our products with complete peace of mind.

5. Sound Market Reputation: With 18 years of industry experience, authoritative industry certifications and rich market experience, we have established a positive corporate image and reliable market credibility at home and abroad. Our products are popular in many countries and regions, and we have built a stable customer base and a solid market reputation, making us a trustworthy partner for all customers.

6. Excellent R&D Capabilities and Sustainable Development: Equipped with advanced R&D facilities and a professional R&D team, we continuously carry out technological innovation and product upgrading to adapt to changing market demands and industry trends. We are devoted to achieving our goal of becoming a world-class wood-plastic R&D and production base, which allows us to provide customers with higher-quality and more competitive products in the long run.

7. Widely Adaptable Application Scenarios: Our products have strong adaptability and are suitable for a variety of scenarios, including residential buildings (bedrooms, bathrooms, kitchens, balconies, entrance doors), outdoor applications (gardens, courtyards, swimming pools, saunas) and special environments (coastal humid areas, regions with large temperature differences), etc. Their strong adaptability enables them to meet customers’ needs in different scenarios, leading to an extremely wide application scope.

Our Service Range

1. Pre-Sales Advisory Support: Professional pre-sales consultation is offered to fully respond to all inquiries from customers, covering product performance, specifications, customization possibilities, pricing, delivery timelines and other relevant details. According to customers’ specific demands—such as decorative style, application scenario and order quantity—we provide personalized product advice and overall solutions to help customers make sensible decisions.

2. Tailored Design Services: Based on customers’ decorative tastes and individual needs, our professional design team creates personalized product designs. We are able to adjust the surface texture (e.g., wood grain, stone grain), dimensions, colors and structures of WPC doors, PVC doors and windows, wood-plastic panels and other products, so as to perfectly match customers’ decorative styles and meet their diverse personalized requirements.

3. Production and Delivery Assistance: By utilizing advanced production lines and strict production management norms, we strictly comply with order requirements and delivery dates to ensure stable product production. We track the whole production process and timely inform customers of the progress, allowing them to know the production status at any time. In addition, we have built a mature logistics cooperation mechanism to provide safe, efficient and rapid delivery services, ensuring that products are delivered to customers on time and in good condition.

4. Installation Guidance Service: We offer professional installation guidance to customers, including detailed product installation manuals and video instructions. When required, professional technical staff can answer installation-related questions online or on site. This helps customers finish product installation correctly, ensures installation quality and product performance, and avoids problems caused by improper operation.

5. After-Sales Maintenance Support: Adhering to the principle of customer-focused service, we provide all-round after-sales maintenance. If there are product quality problems or malfunctions during use, we will respond promptly after receiving customers’ feedback, send professional maintenance personnel to solve the problems in a timely manner, and provide replacement of damaged parts (within the warranty period) and maintenance services to reduce the impact on customers’ use.

6. Long-Term Technical Assistance: We provide customers with long-term professional technical support, including product use guidelines, daily maintenance advice, technical upgrades and other related services. Our professional technical team is always ready to solve various technical problems that customers may encounter during product use, and can provide technical training services when customers need them.

7. Post-Delivery Follow-Up: After products are delivered and installed, we conduct regular after-sales follow-up to assess product performance and customer satisfaction, collect customers’ opinions and suggestions, and continuously optimize our products and services. We keep complete customer records to provide targeted services and maintain long-term and stable cooperative relations with customers.

Characteristics

Anti-mold wood-plastic door frame is a composite material made of wood,plant fiber and thermoplastic plastic (such as polyethylene PE, polypropylene PP, polyvinyl chloride PVC, etc.) as the main raw materials, through extrusion, injection molding and other processes. It combines the texture of wood and the weather resistance of plastic, and has the following advantages.

1.The internal structure of wood-plastic materials is dense, moisture is difficult to penetrate, can effectively avoid the expansion, deformation or mold caused by moisture.

2.Mildew Proof WPC Door Frame inhibits mold growth by adding antimicrobial agents (e.g. nano-silver ions, zinc borate),adopting special surface treatment technology.

3.The production process does not use formaldehyde and other harmful substances, in line with modern environmental standards for interior decoration.

4.The use of anti-mold coating,antibacterial resin to form a protective film to prevent mold adhesion. Add anti-mold filler in the raw material of WPC to improve the overall anti-mold performance.

5.Mildew Proof WPC Door Frame optimizes the drainage slots and vents in the door frame to reduce moisture retention and the risk of mold growth.