A green leader in the flooring field for 20 years

Guangdong Fengshuo New Materials Co., Ltd. is a comprehensive high-tech floor coating company integrating R&D, production, sales and technical services. For 20 years, we have always taken "green, healthy, low-carbon and environmentally friendly" as our core development concept, and are committed to providing high-quality flooring solutions to global customers. With strong R&D capabilities, advanced production technology and a complete service system, we have become a benchmark brand in China's floor coating industry.

Core product: Water-based epoxy floor paint-a perfect combination of environmental protection and performance

Among many product lines, water-based epoxy floor paint is our proud star product, which leads the industry trend with six core advantages:

1. Environmentally friendly and healthy, no odor

With water as the solvent, the VOC content is extremely low, there is no irritating odor during construction and use, which meets international environmental standards, and is especially suitable for hospitals, schools, laboratories and other places with strict requirements on air quality.

2. Super strong adhesion, durable

The nano-level modification technology is used, the coating is tightly combined with the base surface, with excellent pressure resistance and wear resistance, and it will not fall off or bubble after long-term use.

3. Excellent leveling, beautiful and smooth

The self-leveling formula design makes the surface smooth as a mirror after construction, and the color is uniform, meeting the aesthetic needs of high-end commercial and industrial scenes.

4. Excellent anti-cracking performance

The special elastic resin material effectively resists temperature difference and base surface deformation, avoiding cracking problems caused by shrinkage or expansion.

5. Waterproof and moisture-proof, strong adaptability

The dense coating structure can block water vapor penetration and is suitable for humid environments such as underground parking lots and storage workshops.

6. Class B flame retardant, safe and worry-free

It has passed the national fire protection standard certification, does not support combustion when encountering fire, and effectively improves the fire safety level of public places.

Fengshuo's strength: full industry chain guarantee, empowering partners

As a comprehensive high-tech enterprise, we have a full industry chain layout covering R&D, production and sales:

R&D center: 30+ professional technicians, continuously developing innovative formulas, and launching 5-10 new products that meet market demand every year.

Production base: 15,000㎡ modern factory area, equipped with 2 fully automatic production lines, with an annual production capacity of 20,000 tons, supporting fast delivery.

Quality assurance: Passed ISO 9001 quality management system certification, and strictly controlled from raw material procurement to finished product delivery.

Case experience: Serving more than 1,000+ projects worldwide, covering factories, hospitals, schools, commercial complexes and other fields, with an excellent reputation.

Global agent recruitment: win-win cooperation, share new opportunities for green flooring

As global environmental protection policies become stricter, the water-based paint market is experiencing explosive growth! We sincerely invite partners who meet the following conditions to join the Fengshuo global agency network:

Target partners: paint trading companies, wholesalers, floor construction companies, construction engineering companies, etc.

Cooperation advantages:

✅ High profit margin: Direct supply from the manufacturer, strong price competitiveness, and support for customized profit plans.

✅ Regional protection: Strictly divide the agency area to protect the rights and interests of partners.

✅ All-round support: Provide technical training, brand promotion, construction guidance and after-sales service system.

✅ Flexible cooperation: Support OEM and small batch trial orders to lower the threshold for cooperation.

 Join Fengshuo and seize the blue ocean market of environmentally friendly flooring

If you want to be an agent for a flooring product that has both environmental value and market potential, Guangdong Fengshuo New Materials will be your best choice! We look forward to working with global partners to jointly explore a new future for green buildings with high-quality water-based epoxy floor paint as the core.

Take action now and start cooperation!

 

Guangdong Fengshuo New Materials Co., Ltd.

Rooted in environmental protection technology, serving global floors!

 

The rise of water-based floor paint is not only the product of environmental protection needs, but also the joint result of technological innovation and market demand. From home decoration to large-scale industrial scenes, its advantages are creating more possibilities:

 

1. Home scene: balance between health and aesthetics

The dual needs of home users for environmental protection and beauty make water-based floor paint an ideal choice. Its rich colors, customizable matte or high-gloss effects, and non-toxic properties are suitable for children's rooms and pet activity areas. In contrast, the pungent smell and potential pollution of oil-based paint have gradually eliminated it.

2. Industrial and commercial fields: high strength and functionality combined

Water-based epoxy floor paint is widely used in warehouses, workshops, hospitals and other scenes due to its chemical corrosion resistance, pressure resistance and wear resistance. For example, a certain automobile factory uses water-based anti-static floor paint, which not only meets the requirements of clean workshops, but also passes VOC testing and meets the standards. Traditional oil-based paints are flammable and are limited in places with strict fire protection requirements.

3. Technological innovation: from basic protection to intelligent functions

In recent years, water-based paint technology has been integrated with nanomaterials to enhance antifouling and antibacterial properties. Some products even have a "self-repairing" function, and small scratches can be automatically restored. In addition, water-based versions of crack paints for special needs (such as antique decorations) are also available, taking into account both artistic beauty and environmental protection.

4. Policy dividends and green economic opportunities

Many parts of the world have implemented "oil bans", such as China's "Technical Specifications for Low Volatile Organic Content Coatings", which requires industrial coatings to be water-based. Enterprises using water-based paints can obtain tax incentives or green certification to enhance their brand image. It is predicted that in 2024, the share of water-based epoxy floor paint in the Asian market will exceed 40%, becoming the fastest growing region.

5. Special case: renovation of old buildings and protection of cultural heritage

When a historical museum was renovated, it was necessary to achieve moisture-proofing of the ground without destroying the original structure. Water-based floor paint has become the first choice due to its air permeability and low construction requirements, which not only protects the building but also meets the needs of modern functions.

Future Outlook: With the breakthrough of water-based paint in special fields such as high temperature resistance and conductivity, its application will be extended to high-tech industries such as new energy and electronic chips, becoming a key link in the smart building ecological chain.

To strictly ensure safety and hygiene in food production and storage, modern food enterprises are increasinglyadopting advanced high-speed roll-up door technology. Below are four standout features of food-grade warehouse-specific high-speed roll-up doors:

 

Ultimate Sealing, Defending Cleanliness

Equipped with precision-engineered brush-sealed guide ralils, these doors effectively block external dust and pests,maintaining interior cleanliness and fully complying with the food industry's stringent hygiene standards

Smart Sensing,Automated Operation

Featuring an advanced dual-sided geomagnetic sensor system, the doors automatically open/close upon vehicledetection, significantly boosting logistics efficiency while showcasing cutting-edge intelligent management.

Rapid Response, Freshness Preservation Enhanced

Speciallv desianed for high-speed opening/closing, the doors minimize temperature fluctuations and food exposure

time,ensuring optimal freshness and quality preservation.

Rugged Durability, Long-Term Reliability

Engineered to handle over 600 daily operations, the doors demonstrate exceptional durability and stability, ensuringuninterrupted performance-a critical advantage for high-freguency food warehouse workflows.

 

By choosing our food warehouse-specific PVC high-speed roll-up doors, you invest in an efficient, hygienic, andintelligent warehouse management system. This adds a robust defense to your food production and storage safety.reinforcing your commitment to excellence

In today’s fast-paced world, a peaceful bedroom is essential for rest and relaxation. But if your bedroom suffers from echo, outside noise, or poor sound quality, you may be wondering: Do acoustic panels really work for bedrooms? The answer is yes—and when designed properly, they can make a significant difference.

What Do Acoustic Panels Do in a Bedroom?

Acoustic panels are designed to absorb sound waves, particularly in the mid to high-frequency range. In a bedroom, they reduce unwanted noise such as echoes, street sounds, or voices from adjacent rooms. This leads to a quieter, more peaceful environment that improves sleep quality and enhances privacy.

Why Wood Slat Acoustic Panels Are a Smart Choice

Unlike traditional foam or fabric panels, wood slat acoustic panels offer both high acoustic performance and stylish visual appeal. These panels consist of natural wood slats mounted on an acoustic PET felt backing, which absorbs sound while adding warmth and elegance to your space.

At Guangdong Liyin Acoustics Technology Co., Ltd., we specialize in producing premium wood slat acoustic panels that are ideal for modern bedrooms. Our panels are engineered for optimal sound absorption, particularly suited for wall or ceiling installations in personal or commercial interiors.

Key Benefits of Installing Acoustic Panels in Bedrooms

• ✅ Reduce echo and sound reflections

• ✅ Minimize noise from neighbors or outside

• ✅ Create a peaceful, sleep-friendly atmosphere

• ✅ Enhance room aesthetics with natural wood finishes

• ✅ Improve sound clarity for media or music playback

Liyin Acoustics: A Trusted Global Manufacturer

As one of China’s leading exporters of wood slat acoustic panels, Guangdong Liyin Acoustics Technology Co., Ltd.( Leeyin ) is recognized for superior quality and production excellence. With a 20,000㎡ modern manufacturing facility and strict adherence to international standards, we provide reliable acoustic solutions to clients worldwide.

 

We use environmentally friendly PET, high-grade MDF, and authentic wood veneers to ensure our products are durable, beautiful, and acoustically effective.

Creating a peaceful, sound-optimized bedroom is becoming essential in today’s noisy world. Whether you’re looking to improve sleep quality, enhance sound for home entertainment, or simply reduce outside noise, installing acoustic panels can make a big difference. But the big question remains: How many acoustic panels do you really need for your bedroom?

At Guangdong Liyin Acoustics Technology Co., Ltd.( Leeyin ), we specialize in producing high-performance wood slat acoustic panels that not only absorb sound effectively but also elevate the design of any space. With our advanced manufacturing facility and years of export leadership, we’re here to guide you through the best acoustic solutions for your bedroom.

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Key Factors That Determine Panel Quantity

1. Room Size

The size of your bedroom is the most important factor. A small room (10–15 m²) typically needs fewer panels than a larger one (20–30 m²). Here's a general guideline:

• Small Bedroom (under 12 m²): 4–6 panels

• Medium Bedroom (12–20 m²): 6–10 panels

• Large Bedroom (20+ m²): 10–14+ panels

2. Purpose of the Acoustic Treatment

Ask yourself:

• Are you reducing general noise and echo for better sleep?

• Are you soundproofing for media or music use?

• Are you blocking external noise (e.g., traffic, neighbors)?

If your goal is basic echo reduction, fewer panels may be enough. For full acoustic control or soundproofing, additional coverage may be required—especially on shared or exterior walls.

3. Surface Material of the Room

Rooms with many hard surfaces like tile floors, large windows, and bare walls reflect more sound, which means they require more acoustic coverage than carpeted, fabric-filled rooms.

4. Panel Size and Type

Liyin’s wood slat acoustic panels typically cover 600mm x 2400mm per piece. Based on your room size and design layout, we can help calculate the exact number needed for optimal acoustic performance.

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Why Choose Liyin Wood Slat Acoustic Panels?

As a leading acoustic panel manufacturer and exporter in China, Guangdong Liyin Acoustics Technology Co., Ltd. combines modern aesthetics with superior sound absorption. Our panels are made from eco-friendly PET felt and premium MDF wood slats, offering both functionality and elegance.

Backed by:

• A 20,000㎡ modern factory

• Strict adherence to international quality standards

• Decades of experience in global trade and acoustics

 

We ensure that every panel we deliver meets high-performance expectations—whether for homes, hotels, studios, or offices.

In a world filled with constant noise, creating a quiet, relaxing bedroom environment is more important than ever. Acoustic panels are an effective way to absorb sound and reduce noise, but one of the most common questions is: Where should acoustic panels be placed in a bedroom for the best results?

Why Placement Matters

Proper placement of acoustic panels ensures that sound waves are effectively absorbed, minimizing echo, reverberation, and unwanted noise. For bedrooms, this can mean a significant improvement in sleep quality, privacy, and even entertainment sound clarity.

At Guangdong Liyin Acoustics Technology Co., Ltd. ( Leeyin ), we specialize in high-performance wood slat acoustic panels that not only absorb sound efficiently but also enhance your bedroom’s aesthetic with modern, natural design.

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Best Places to Install Acoustic Panels in a Bedroom

1. Behind the Bed (Headboard Wall)

This is often the primary reflection point for sound waves. Installing wood slat acoustic panels on the wall behind the bed reduces echo and enhances comfort, while also creating a stylish focal point.

2. Opposite Reflective Surfaces (Windows or Wardrobes)

Hard surfaces like windows and wardrobes bounce sound back into the room. Placing acoustic panels on the walls opposite these surfaces helps absorb reflected sound and reduce noise buildup.

3. Ceiling Area Above the Bed

Sound often reflects off ceilings, especially in rooms with high or hard ceilings. Installing panels on the ceiling above the bed is a smart way to further enhance sound absorption without taking up wall space.

4. Adjacent to Noise Sources (Shared Walls)

If your bedroom shares a wall with a noisy room or neighbor, adding acoustic panels to that wall can greatly reduce sound transmission and improve privacy.

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Why Choose Liyin Wood Slat Acoustic Panels?

Our panels are made with high-density PET felt and MDF slats, designed to absorb mid- to high-frequency sound while offering a contemporary wood finish perfect for bedrooms.

With a 20,000㎡ advanced factory, strict international quality standards, and a reputation as one of China’s leading acoustic panel exporters, Guangdong Liyin Acoustics Technology Co., Ltd. delivers professional-grade solutions for homes, hotels, and commercial interiors.

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Enhance Bedroom Acoustics with Precision Placement

 

By positioning your acoustic panels strategically—on key walls and ceilings—you can optimize sound control, reduce echo, and create a calming retreat for rest and relaxation. And with Liyin’s elegant wood slat panels, your space will not only sound better but look stunning too.

The maximum dimensions of a hangar flexible door depend on the manufacturer's engineering capabilities, structural constraints of the hangar, and specific operational requirements. Generally, modern flexible doors can span exceptionally large openings, with widths exceeding 60 meters (197 feet) and heights surpassing 20 meters (66 feet). Below is a detailed breakdown of common door types and their typical size limits, along with design considerations:

 

Sliding Door

Maximum Dimensions:  

Width: Unlimited (modular designs allow continuous expansion).  

Height: Up to 30 meters (98 feet).

Features:  

Ideal for ultra-wide openings, such as aircraft maintenance hangars.  

Utilizes heavy-duty tracks and reinforced panels to withstand wind loads and mechanical stress.  

Suitable for environments requiring unobstructed access and rapid deployment.

 

Sliding Folding Door

Maximum Dimensions:  

Width: Up to 50 meters (164 feet).

Height: Up to 16 meters (52 feet).

Features:  

Combines sliding and folding mechanisms to optimize space efficiency.  

Perfect for hangars with lateral space constraints.  

Lightweight panels reduce operational wear, enhancing durability in high-frequency usage scenarios.

 

Side Swing Door

Maximum Dimensions:

Width: Up to 60 meters (197 feet).  

Height: Up to **15 meters (49 feet).  

Features:  

Operates via lateral hinges, enabling full-panel opening for oversized equipment transport.  

Reinforced frames and hydraulic dampers ensure stability in extreme weather conditions.  

Commonly used in military and industrial hangars requiring rapid access.

 

Overlap Door (Sectional Door)

Maximum Dimensions:

Single Panel Width: Up to 30 meters (98 feet).  

Height: Customizable based on structural design (no fixed limit).  

Features:  

Modular design with movable columns allows sectional operation, ideal for hangars with limited lateral clearance.  

Panels overlap during opening/closing, minimizing space occupancy.  

High flexibility for irregularly shaped openings or multi-door configurations.

 

Key Design Considerations

Material Strength:

High-tensile fabrics (e.g., PVC-coated polyester) and aluminum/steel frameworks ensure load-bearing capacity and longevity.  

Wind Resistance:

Engineering calculations for wind pressure (e.g., EN 12424 standards) dictate reinforcement requirements.  

Automation Compatibility:

Integration with motorized systems for remote operation and safety sensors (e.g., obstacle detection).  

Customization:

Manufacturers often tailor door dimensions, insulation, and sealing solutions to meet specific hangar needs.

 

Recommendations

For precise maximum size specifications, consult certified manufacturers such as Haian Saduqi Intelligence Technology Co., Ltd. (Email :saduqi01@gmail.com). 

In the realm of critical safety infrastructure, explosion-proof fire-resistant rolling shutters (EPFRS) serve as vital protective barriers for industrial facilities, commercial complexes, and specialized containment zones. With diverse market offerings, the selection process requires meticulous technical evaluation through these key parameters:

 

Certification Compliance & Regulatory Approvals

Prioritize manufacturers holding full-system explosion protection certification (e.g., ATEX 114 compliance for EU markets or FM Approvals for North America). Leading production bases like Nantong-certified factories typically maintain comprehensive documentation including:

Third-party fire resistance test reports (GB/T 7633 standards)

Explosion containment certifications (EN 1127-1:2019)

CE/PED certifications for European deployments

UL listings for North American markets

 

Fire Performance Specifications

Opt for shutters with multi-layered composite structures:

Core: High-density fire-resistant rock wool (≥120kg/m³) with 4-hour minimum fire integrity (BS 476-22 tested)

Cladding: Galvanized steel shells (≥1.5mm thickness) with intumescent fire-retardant coatings

Integration: Continuous smoke seals meeting EN 1363-1 leakage criteria

 

Explosion Mitigation Engineering

Evaluate blast-resistant engineering features:

Reinforced guide channels with shock-absorbing brackets (minimum 6mm steel)

Multi-point locking system with blast pressure distribution design

Deformation tolerance: ≤3mm/m under 0.3 bar overpressure (EN 14994 compliance)

 

System Integration Capabilities

Verify compatibility with existing safety infrastructure:

Interface standards: Modbus RTU protocol for BMS integration

Motor specifications: 380V/50Hz explosion-proof motors (Ex d IIC T4 rating)

Emergency power: 72-hour battery backup with auto-charging system

 

Manufacturing Capability Assessment

Inspect production facilities for:

Automated panel forming lines (minimum 600T hydraulic press)

Robotic welding stations with NDT testing

Full-scale fire testing chambers (per EN 1634-1)

Annual capacity ≥50,000 m² for consistent quality control

 

Material Traceability

Demand material certificates:

Steel mill test certificates (EN 10204 3.1)

Fire insulation material SDS (Safety Data Sheets)

Corrosion protection certifications (ISO 12944 C4-M rating)

 

Performance Testing Protocols

Require witnessed testing of:

Cyclic endurance: 10,000 operation cycles (EN 12453)

Wind load resistance: Class 8 (EN 12424)

Impact resistance: 50kg sandbag drop test from 2m height

 

Service & Maintenance Provisions

Evaluate manufacturer support:

On-site load testing equipment

Predictive maintenance programs with IoT monitoring

 

By systematically evaluating these technical parameters, facility managers can procure EPFRS systems that deliver certified explosion containment (up to 2 bar) while maintaining critical fire compartmentalization during extended emergency scenarios. Always insist on factory acceptance testing (FAT) and third-party inspection reports to ensure complete compliance with project-specific safety requirements.

The Ultimate Guide to Bedroom Acoustic Solutions

A peaceful night’s sleep is something everyone desires, but noise pollution can often disrupt that tranquility, especially in urban environments. Whether you live near a busy street, have loud neighbors, or struggle with thin walls, soundproofing your bedroom can make a significant difference in your quality of life. One of the most effective solutions is installing soundproof panels. But do soundproof panels really work for bedrooms? Let’s explore the effectiveness of these acoustic treatments and why they may be the perfect choice for your bedroom.

At Guangdong Liyin Acoustics Technology Co., Ltd. ( Leeyin ), we specialize in high-quality wood slat acoustic panels, designed to provide superior sound absorption while enhancing the aesthetic appeal of any room. With over 20,000㎡ of advanced production space and a reputation as one of China’s top exporters of wood slat wall panels, we understand the importance of both form and function when it comes to soundproofing solutions.

 

 

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✅ How Do Soundproof Panels Work for Bedrooms?

Soundproof panels are designed to reduce the transmission of noise into or out of a room. They achieve this by absorbing sound waves and preventing them from bouncing off hard surfaces like walls, floors, and ceilings. This helps create a quieter, more peaceful environment.

In a bedroom, the two main types of noise to address are:

• External noise: Noise coming from outside, such as traffic, construction, or neighboring apartments.

• Internal noise: Noise coming from within the room, like loud TV or music, conversations, or household activities.

Acoustic panels made from materials like PET felt, MDF, and wood slats can effectively reduce both types of noise by absorbing sound waves before they can travel through walls or ceilings.

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✅ Are Soundproof Panels Effective in a Bedroom?

The effectiveness of soundproof panels depends on several factors, including the type of material used, the thickness of the panels, and how they are installed. Here's why wood slat acoustic panels are a great choice for your bedroom:

1. High-Quality Materials for Superior Sound Absorption

At Guangdong Liyin Acoustics Technology Co., Ltd., we use PET felt and MDF (Medium Density Fiberboard), both of which are excellent at absorbing sound waves. Our wood slat panels are engineered to offer superior soundproofing benefits while maintaining a visually appealing aesthetic.

2. Increased Privacy and Comfort

By reducing the amount of sound that travels through walls, ceilings, and floors, soundproof panels can greatly improve the acoustics in your bedroom, ensuring a peaceful, private environment. This is particularly beneficial for light sleepers or people living in shared spaces or noisy neighborhoods.

3. Stylish and Functional Design

Unlike traditional soundproofing solutions that may look bulky or unattractive, our wood slat acoustic panels bring both beauty and function to your bedroom. Available in various colors, sizes, and finishes, they can seamlessly integrate into your room’s décor while providing effective sound absorption.

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⚡ Benefits of Installing Acoustic Panels in the Bedroom

1. Noise Reduction

Whether it’s traffic, street noise, or noisy neighbors, soundproof panels can help block out unwanted sound and create a quieter, more peaceful bedroom environment.

2. Improved Sleep Quality

With reduced noise interference, your bedroom becomes a calm oasis, ideal for resting and recharging. Quality sleep is crucial for overall health, and reducing noise pollution is one of the simplest ways to improve sleep hygiene.

3. Enhanced Focus and Productivity

If you use your bedroom for studying, working from home, or creative activities, soundproofing can help you focus by eliminating distractions. With our wood slat acoustic panels, you can create a productive and quiet environment perfect for deep concentration.

4. Better Sound Quality for Media

If you enjoy watching movies or listening to music in your bedroom, soundproofing panels can enhance the acoustic performance of your media setup, ensuring crisp and clear sound without distractions.

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⚙️ How to Install Soundproof Panels in Your Bedroom

To achieve the best results, proper installation is key. Here are a few tips on how to make sure your acoustic panels are installed correctly:

• Placement: For optimal sound absorption, install the panels on walls and ceilings where sound waves are most likely to reflect. Focus on placing them in corners and areas where noise bounces off hard surfaces.

• Size and Thickness: Larger and thicker panels absorb more sound. For maximum effectiveness in a bedroom, consider using wood slat panels that are both aesthetically pleasing and highly functional.

• Professional Help: While DIY installations are possible, for the best results, consider working with professionals to ensure your panels are installed correctly and efficiently.

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🔍 Why Choose Wood Slat Acoustic Panels from Liyin Acoustics?

At Guangdong Liyin Acoustics Technology Co., Ltd., we are experts in the production of wood slat acoustic panels that not only enhance sound quality but also elevate the visual appeal of any space. Our 20,000㎡ production facility in China ensures that each panel is manufactured to the highest standards and in compliance with international quality management systems.

Key Benefits of Our Wood Slat Acoustic Panels:

• Superior sound absorption with PET felt and MDF materials.

• Elegant designs that blend seamlessly with modern interiors.

• Durable and long-lasting materials that withstand wear and tear.

• Available in a wide range of sizes, colors, and finishes to suit any bedroom design.