What warranty is provided for these products?

We provide a comprehensive 15-year warranty for our acoustic panels, covering mechanical defects and ensuring long-term performance.

How are the products packaged to ensure safe delivery?

We use a four-layer protective packaging system including internal cushioning, external plywood covers, reinforced belts, and stretch film to prevent damage during transit.

Do you offer free samples for quality verification?

Yes, we offer free samples so you can verify the material quality, craftsmanship, and fit for your project before placing a bulk order.

1200X1200X51mm Echo Panels Polyester Panel 12mm Grooved Acoustic Slat Wood Panel

Name: 1200X1200X51mm Echo Panels Polyester Panel 12mm Grooved Acoustic Slat Wood Panel
Brand: Linyi Yonghong International Trading Co., Ltd.
SKU: 2124894122

Shandong, ChinaLinyi Yonghong International Trading Co., Ltd.

US$13.55

300-1,199 Pieces

US$12.99

1,200-1,999 Pieces

US$11.99

2,000-5,999 Pieces

US$10.25

6,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Acoustic Performance

NRC 1.0

Application

Classroom, Home Theater, Office Meeting Room, Recording Studio, Restaurant, Hotel

Model NO.

YONGHONG-Acoustic panels

Color

Customized

Environmental Certification

Fire Rating

Class B

Installation Method

Clip System

Pattern

Custom

Thickness

Customized

Type

Acoustic Panels

Acoustic Panel Type

Polyester Acoustic Panels

Wool Acoustic Panel Type

Groove Wooden Acoustic Panels

Eco-Friendly

Fireproof Grade

Surface Finishing

Fabric

Certification

CE, ASTM, ISO

After-Sales Service

Online Technical Support

Warranty

15 Years

Edge

Customized

Composition

Polyester Fiber MDF Slats Melamine

Features

Eco Protection, Sound Absorption

Samples

Free

OEM

ODM

Transport Package

Carton Packing, Pallet

Specification

2440*600*21mm or customized

Trademark

YONGHONG

Origin

Linyi City, Shandong Province, China

HS Code

3925900000

Production Capacity

200000pieces Per Month

Key features

High NRC Acoustic Performance: Achieves NRC 1.0 for superior sound absorption and noise reduction in various spaces.

Customizable Design Options: Offers customized colors, patterns, and thickness to match specific interior styles.

Eco-Friendly & Safe Materials: Made from polyester fiber and MDF with E1/E0 environmental certification and B1 fire rating.

Easy Clip System Installation: Features a simple clip system for quick and hassle-free wall or ceiling mounting.

Comprehensive 15-Year Warranty: Provides a long-lasting 15-year warranty coverage for peace of mind and durability.

Robust Multi-Layer Packaging: Ensures safe delivery with four protective layers including air bags and plywood covers.

Free Sample Service: Offers free samples to verify material quality and craftsmanship before bulk orders.

Professional OEM/ODM Support: Accepts OEM and ODM services with flexible customization from samples or designs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Linyi Yonghong International Trading Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.44h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D design, ODM, and OEM capabilities, supported by one stated R&D engineer. It has documented procedures and records for supplier service capability, corrective/preventive actions, complaints, and finished-product inspection. Export activity is established, with six years of exporting, self-operated import/export rights, and exports representing 71%–90% of total sales. The supplier reports CE certification and uses ERP-based digital management, but no overseas warehouse, showroom, agent, or branch, and no SDK. Innovation evidence is mixed because the supplier reported no new products in the past year. Customer evidence includes OEM work for well-known brands and participation in EXPO CIHAC, but no Fortune 500 collaboration. Financial information is limited to year labels rather than performance metrics, so credibility cannot be conclusively assessed.

Supplier typeThe supplier is an export-oriented manufacturer/service provider with self-operated import/export rights, six years of export experience, and production lines for wall panels and UV marble sheets. It supports FOB, CIF, CFR, and EXW quotations, but has no overseas warehouse, showroom, agent, or branch.

CertificationsThe supplier reports CE product compliance certification and identifies its management-system and sustainable-development certifications as “Others.” The evidence confirms CE certification but does not specify the other certifications, their scope, or validity.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints, as well as corrective and preventive actions. It reports lead times within 15 working days in both peak and off-season, but no specific warranty or repair policy is provided.

Production capacityThe supplier reports 30 qualified service-capable suppliers, written procedures with follow-up records, uniform finished-product inspection instructions, and production lines for wall panels and UV marble sheets. Its stated peak- and off-season lead times are both within 15 working days, supporting an established production and fulfillment capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design services, ODM, and OEM for well-known brands. These statements provide direct evidence of broad product and design customization capability.

Client casesThe supplier reports OEM service for well-known brands and participation in the EXPO CIHAC offline trade show. It also reports no collaboration with Fortune 500 companies and provides no named customer cases, so the available customer evidence is positive but limited.

Product Q&A

Q:What is the acoustic performance rating of these panels?

The panels achieve an NRC (Noise Reduction Coefficient) of 1.0, providing excellent sound absorption and noise reduction capabilities.

Q:Can the color and size of the panels be customized?

Yes, we offer customized colors, patterns, and thickness options to suit your specific design requirements and interior aesthetics.

Q:What materials are used in the construction of these acoustic panels?

The panels are composed of a polyester fiber core, MDF substrate, and a surface finish of technical wood veneer, natural wood veneer, or melamine paper.

Q:What is the delivery time for orders?

The typical delivery time is about 15-20 days after payment, depending on the season and order quantity.

Q:Are the acoustic panels fire-resistant and eco-friendly?

Yes, the panels have a B1 fire rating and meet E1/E0 environmental standards, ensuring safety and low formaldehyde emissions.