WPC Hollow Hidden Door

You can rest assured to buy Yilian WPC Hollow Hidden Door from our factory.The door is made of WPC material that combines the texture of wood with the durability of plastic. The interior of the door body is hollow, and this design not only reduces weight, but also enhances sound and thermal insulation.At the same time, this design allows the door to blend in with the surrounding decoration when closed, which not only makes the furniture inconspicuous, but also visually makes the space appear much larger. Many users who like minimalist modern style recognize this effect. If you are interested in our door, you can contact us at any time.

Product Parameters

Customized Service Solutions for Global Partners

1. Pre-Sales Expert Consultation

We provide thorough pre-sales advisory support to address all your inquiries in detail, covering product functionality, technical benchmarks, customization scope, pricing details, delivery cycles and other key particulars. Based on your specific requirements—such as decorative styling, application scenarios and order volumes—we craft tailored product plans and turnkey solutions to help you make pragmatic and value-driven purchasing decisions.

2. Bespoke Product Design & Customization

Our seasoned design team develops exclusive product designs aligned with your decorative preferences and unique needs. We offer full customization of surface finishes (wood grain, stone grain, etc.), dimensions, color palettes and structural configurations for WPC doors, PVC doors and windows, wood-plastic panels and related products, ensuring a seamless match with your decorative vision and fulfillment of all personalized demands.

3. Production Oversight & Global Logistics Delivery

Leveraging premium production lines and rigorous operational standards, we strictly adhere to order specifications and delivery timelines to ensure consistent production output. We implement full-process tracking of the manufacturing workflow and send real-time progress updates, keeping you fully informed of production status at all times. We’ve also established a global logistics partnership network to deliver secure, fast and efficient shipping services, guaranteeing your products reach the designated destination on schedule and in perfect condition.

4. Professional Installation Guidance & Technical Support

Every client is entitled to dedicated installation guidance, including detailed illustrated manuals and intuitive step-by-step video tutorials. For any installation-related questions or challenges, our technical engineers provide timely online remote support or on-site assistance, guiding you through standard installation procedures, ensuring optimal installation quality and product performance, and preventing malfunctions caused by improper operation.

5. Comprehensive After-Sales Repair & Maintenance Support

Rooted in a customer-first service philosophy, we deliver full-spectrum after-sales maintenance services. In the event of product quality issues or functional malfunctions during use, we provide an immediate response upon receiving your feedback, dispatch professional maintenance technicians to resolve problems promptly, and offer free replacement of defective parts (within the warranty period) and maintenance services, minimizing disruption to your normal usage to the greatest extent.

6. Sustained Technical Guidance & Long-Term Aftercare

We offer ongoing professional technical support to all our cooperative clients, including product operation protocols, daily care and maintenance tips, technical upgrade notifications and other relevant services. Our dedicated technical team is on standby around the clock to resolve all types of technical issues encountered during product use, and can also provide targeted technical training tailored to your actual business requirements.

7. Post-Delivery Follow-Up & Service Iteration

Following product delivery and completion of installation, we conduct regular after-sales follow-up visits to evaluate actual product performance and your satisfaction level, collect your valuable feedback and constructive suggestions, and take these as the core basis for continuous optimization and upgrading of our products and services. We maintain a detailed customer archive system to provide personalized and targeted services, and foster long-term, stable and mutually beneficial strategic partnerships with each client.

Our Factory’s Core Manufacturing Competitiveness

1. Decades of Industry Accumulation & Core Technical Expertise

With 18 years of deep cultivation in wood-plastic technology, our company boasts a long industry development history and profound technical accumulation. As early as 1995, we initiated research and exploration in the wood-plastic industry, and our predecessor, Wenzhou Pearl Plastic Steel Door and Window Profile Co., Ltd., was formally founded in 1999. Through years of continuous exploration and practice, we have mastered core industry technologies and developed precise market judgment and insight.

2. Robust Industrial Infrastructure & Large-Scale Manufacturing

Our manufacturing base is located in Cangnan Industrial Park, Zhejiang Province, covering a total plant area of 20,000 square meters. We possess fixed assets of 12 million US dollars, a professional and skilled workforce of 5,000 employees, and an annual sales volume of 30 million US dollars. Our large-scale industrial layout and complete infrastructure provide a solid and reliable guarantee for stable production operations and the smooth development of global business.

3. High-Efficiency, Stable Production Capacity

Equipped with internationally advanced modern production lines and a full set of professional processing equipment—including conical twin-screw extruders, CNC precision cutting saws, panel saws and multi-axis CNC drilling machines—our factory achieves a stable annual production capacity of 650,000 sets. We have fully optimized production processes and realized production standardization and automation, effectively ensuring the high quality and high efficiency of product manufacturing.

4. Advanced R&D System & Scientific Management Model

With the joint support of our valued customers, partners and all employees, we have built a well-equipped R&D center with world-class experimental facilities. We implement internationally advanced scientific management methods and a full product life cycle quality assurance system, and enforce strict quality control at every stage—from raw material procurement, testing and preparation to finished product inspection, packaging and delivery—ensuring all our products fully comply with relevant national and international industry quality standards.

5. Authoritative Industry Certifications & Honorary Accreditations

We are proud to be a core member of the Profession Committee of Profiles, Doors and Windows of China Plastic Processing Industry Association. In addition, we have obtained a number of authoritative industry certifications and honorary titles, including ISO9001 international quality management system certification, ISO14001 international environmental management system certification, as well as professional qualifications issued by the Ministry of Public Security of China and China National Accreditation of Laboratories. These accreditations stand as concrete proof of our strong comprehensive strength and reliable product quality in the wood-plastic industry.

6. Diversified, Complete Product Portfolio

As a professional manufacturer specializing in wood-plastic door series, PVC doors, PVC windows, wood-plastic panels and matching auxiliary accessories, we have a complete and diversified product system and a rich product line. Our Komay brand doors not only retain the warm, natural texture of solid wood, but also integrate the excellent performance of high-performance polymer materials, boasting prominent properties such as water resistance, moisture proofing, corrosion resistance and fire retardancy.

7. Global Market Layout & Industry Brand Influence

Our business focuses on international export, supplemented by domestic market operations, with our products exported to numerous countries and regions worldwide including Brazil, Saudi Arabia and Israel. Meanwhile, we have established more than 100 offline physical experience stores and a comprehensive national dealer network in major and medium-sized cities across China, achieving full coverage of domestic and international markets and building extensive and far-reaching brand influence in the global wood-plastic industry.

Our Core Competitive Strengths

1. Consistent, Reliable Product Quality

We have built a stringent and comprehensive quality control system that runs through the entire product production process. From the screening, blending and proportioning of raw materials (including high-density polyethylene, polypropylene, wood fiber, etc.) to extrusion molding, precision machining, assembly and final finished product inspection, every production link is executed with meticulous care to eliminate all potential quality risks and defects. Our finished products feature wear resistance, heat insulation, moisture proofing, crack resistance, deformation resistance and strong weather resistance, winning widespread trust and high recognition from customers around the world.

2. Superior Product Performance & Exquisite Aesthetic Design

Our products are designed with innovative and unique concepts, with their surfaces finely finished using imported advanced UV transfer printing technology or eco-friendly water-based coatings. This finishing process not only ensures the ultra-high performance of the products, but also greatly elevates their aesthetic grade and visual appeal. We also offer one-stop customized design services—product surfaces can be customized to simulate various natural textures such as wood grain and stone grain, adapting to modern, retro, minimalist and various other decorative styles, and fully meeting the diverse and personalized aesthetic and functional needs of global customers.

3. Strong, Stable Production & Supply Capacity

Backed by our large-scale modern manufacturing base, internationally advanced production equipment and a 5,000-strong professional team with rich industry experience and skilled operational techniques, our annual production capacity of 650,000 sets fully and stably meets the large-batch, high-volume order needs of global customers, and guarantees on-time delivery of all orders. This effectively avoids adverse impacts on your project progress and sales business caused by supply shortages and delivery delays.

4. All-Round, Thoughtful After-Sales Service System

Centered on a customer-centric service philosophy, we have built a comprehensive and perfect after-sales service system, providing warm and thoughtful full-process after-sales support for customers throughout the entire cooperation process. Our professional after-sales service team responds quickly and efficiently to resolve all types of problems encountered by customers during product use, installation and maintenance, and offers comprehensive and professional technical support and assistance, ensuring customers can purchase and use our products with complete peace of mind.

5. Outstanding Market Reputation & Brand Credibility

With 18 years of rich industry experience, a number of authoritative domestic and international certifications, and in-depth understanding and insight into the global wood-plastic market, we have built a positive and favorable corporate image and high brand credibility in both domestic and international markets. Our products are deeply loved and recognized by customers in many countries and regions, and we have cultivated a stable and loyal global customer base, making us a trustworthy and reliable long-term cooperative partner for all customers.

6. Strong Independent R&D Capabilities & Sustainable Development

We have an independent R&D center with advanced equipment and a professional R&D team composed of senior technical experts, engineers and designers with many years of industry experience. Keeping pace with the times, we continuously carry out technological innovation, product R&D and upgrade iteration to adapt to the constantly evolving market demands and the latest development trends of the global wood-plastic industry. We are striving to build a world-class wood-plastic technology R&D and manufacturing base, and are committed to providing global customers with higher-quality, more competitive and more eco-friendly products to achieve long-term win-win and common development.

7. Wide Application Scenarios & Strong Environmental Adaptability

Our products feature ultra-strong environmental adaptability and can be widely used in various application scenarios, including residential interior decoration (bedrooms, bathrooms, kitchens, balconies, entrance doors), outdoor leisure areas (gardens, courtyards, swimming pools, saunas) and special working environments (coastal humid areas, alpine cold regions, areas with large day and night temperature differences). This strong environmental adaptability meets the diverse usage needs of customers in different regions and environments, endowing our products with an extremely wide application scope and huge market development potential.

Why choose our WPC Hollow Hidden Door?

● With excellent weather and corrosion resistance, this door is able to withstand daily wear and tear, impact and moisture, extending the life of the door.

● Our door has great waterproofing properties and are suitable for wet environments such as kitchens and bathrooms.You can use it with confidence.

● At the beginning of the design, in order to meet environmental protection requirements, Yilian chose to make WPC Hollow Hidden Door mainly from a mixture of wood powder and plastic resin. This can reduce the use of wood and reduce the pressure on environmental protection.

● After using this hidden door, you will find that it can blend with the decoration style around you and will not look abrupt or ugly in the space. Such design techniques enhance the beauty and coordination of the overall space.

● Our factory has improved the sound insulation and heat insulation performance of this door product during production, and is committed to providing users with a more comfortable home living environment.